OPERATION AND SERVICE MANUAL
Process Gas Chromatograph PGC2000
2000-OSM F2: October 2008
NOTICE
Material contained within this manual is proprietary information of
ABB Inc.
and is to be used only for the purpose of understanding
and operating this product.
Specifications are subject to change without notice.
©2000 - 2008, ABB Inc.
ABB has no obligation with respect to any ABB equipment which:
(a) has been improperly installed, repaired or altered,
(b) has been subjected to misuse, negligence or accident, or
(c) has been used in a manner contrary to ABB’s instructions and
requirements.
2000-OSM, F2 i
LIST OF EFFECTIVE PAGES—PGC2000 MANUAL
DATE OF ISSUE FOR EACH VERSION OF THIS MANUAL:
A1 February 2000 B5 January 2002 E2 April 2006
A2 August 2000 C1 August 2002 E3 September 2006
B1 January 2001 C2 November 2002 E4 July 2007
B2 March 2001 D1 August 2004 E5 September 2007
B3 August 2001 D2 November 2004 F1 February 2008
B4 November 2001 E1 December 2005 F2 October 2008
REVISION STATUS OF EACH PAGE IN THIS MANUAL:
Page No. Revision Status
Title and Copyright F2
i F2
ii through ix F1
x and xi F2
xii through xviii F1
xix and xx F2
G-1 through G-6 F1
1-1 through 1-6 F1
2-1 through 2-38 F1
3-1 through 3-9 F1
4-1 through 4-75 F1
5-1 through 5-14 F1
6-1 through 6-44 F1
7-1 through 7-40 F1
8-1 through 8-41 F1
8-42 through 8-51 F2
8-52 through 8-75 F1
8-76 through 8-81 F2
9-1 and 9-2 F1
9-3 F2
9-4 through 9-9 F1
9-10 F2
9-11 through 9-15 F1
10-1 through 10-47 F1
11-1 F1
Back Cover F1
The revision status is noted at the bottom of each page of this manual.
ii 2000-OSM, F1
TABLE OF CONTENTS
Title
Page
GLOSSARY .............................................................................................................................................. G-1
SECTION 1. INTRODUCTION
EQUIPMENT DESCRIPTION .................................................................................................................... 1-1
PGC2000 WITH FLAME PHOTOMETRIC DETECTOR ........................................................................... 1-2
AIR PURGE SYSTEMS ............................................................................................................................. 1-2
SYSTEM VARIATIONS .............................................................................................................................. 1-3
SPECIFICATIONS ..................................................................................................................................... 1-3
Physical ............................................................................................................................................... 1-3
Safety Area Classification .................................................................................................................... 1-3
Power ................................................................................................................................................... 1-4
Instrument Air ...................................................................................................................................... 1-4
Analytical Detectors ............................................................................................................................. 1-4
Isothermal Analytical Oven .................................................................................................................. 1-4
Gas Control (Analog) ........................................................................................................................... 1-5
Gas Control (Digital) ............................................................................................................................ 1-6
SECTION 2. INSTALLATION AND START-UP
SAFETY CONSIDERATIONS .................................................................................................... 2-1
PREPARING FOR INSTALLATION ........................................................................................................... 2-1
Installation Tools and Equipment ........................................................................................................ 2-1
Plumbing Installation ........................................................................................................................... 2-2
Gas Requirements ............................................................................................................................... 2-2
Calibration Sample .............................................................................................................................. 2-2
Purge Air Alarm ................................................................................................................................... 2-3
Liquid Sample Valve ............................................................................................................................ 2-3
EQUIPMENT MOUNTING ......................................................................................................................... 2-4
CONNECTIONS ......................................................................................................................................... 2-4
Tubing .................................................................................................................................................. 2-4
Analyzer Air ......................................................................................................................................... 2-5
Carrier Gas .......................................................................................................................................... 2-5
Sample ................................................................................................................................................. 2-5
Hydrogen Gas ...................................................................................................................................... 2-5
Vent ..................................................................................................................................................... 2-5
Electrical .............................................................................................................................................. 2-6
INITIAL SETUP OF EQUIPMENT ............................................................................................................. 2-7
Equipment and Supplies Required ...................................................................................................... 2-7
Precautions ......................................................................................................................................... 2-7
Sample System Checkout ................................................................................................................... 2-8
GCC Pre-Checks ................................................................................................................................. 2-8
Analyzer Pre-Checks ........................................................................................................................... 2-8
Leak Check .......................................................................................................................................... 2-9
MATCHING COLUMN FLOWS................................................................................................................ 2-10
Manual Operation of Valves .............................................................................................................. 2-10
Checking Total Column Flow ............................................................................................................. 2-11
Checking Analytical Flow Adjust ........................................................................................................ 2-12
Checking Backflush Flow .................................................................................................................. 2-13
Checking Selector Flow Adjust .......................................................................................................... 2-14
Checking Selector Vent ..................................................................................................................... 2-14
2000-OSM, F1 iii
TABLE OF CONTENTS (continued)
Title Page
EQUIPMENT STARTUP .......................................................................................................................... 2-15
Initial Power On ................................................................................................................................. 2-15
Verify GCC Operation ........................................................................................................................ 2-19
Calibration Run .................................................................................................................................. 2-21
Checking Streams ............................................................................................................................. 2-23
Chroma I/O PCB Setup ..................................................................................................................... 2-23
Analytical Operation .......................................................................................................................... 2-26
Verify Zero Baseline on Chromatogram ............................................................................................ 2-26
Time Cycle Check.............................................................................................................................. 2-28
Verify Reports .................................................................................................................................... 2-28
Benchmark Run ................................................................................................................................. 2-29
TCD Zero Adjust (Filament TCD Only) .............................................................................................. 2-31
Stopping the Analyzer ....................................................................................................................... 2-31
CONNECTING THE ANALYZER TO VistaNET ...................................................................................... 2-32
Initial Setup ........................................................................................................................................ 2-32
Setting Access Levels ....................................................................................................................... 2-34
Subscriber List ................................................................................................................................... 2-35
Completing the VistaNET Connection ............................................................................................... 2-37
SECTION 3. OPERATION
CONTROLS AND INDICATORS ............................................................................................................... 3-1
Gas Chromatograph Controller (GCC) ................................................................................................ 3-1
Regulator and Gauge Panels .............................................................................................................. 3-2
Oven Compartment ............................................................................................................................. 3-2
PREPARING FOR OPERATION ............................................................................................................... 3-2
Display Screen ..................................................................................................................................... 3-3
Checking Calibration ........................................................................................................................... 3-3
Checking Streams ............................................................................................................................... 3-5
ANALYTICAL OPERATION ....................................................................................................................... 3-5
Starting Analytical Operation ............................................................................................................... 3-5
Stopping Analytical Operation ............................................................................................................. 3-6
ALARMS ..................................................................................................................................................... 3-6
CHROMATOGRAMS ................................................................................................................................. 3-7
Displaying a Chromatogram ................................................................................................................ 3-7
Recording a Chromatogram ................................................................................................................ 3-7
SHUT DOWN PROCEDURES................................................................................................................... 3-8
COMMAND TREE ...................................................................................................................................... 3-9
SECTION 4. TECHNICAL DESCRIPTION
FUNCTIONAL DESCRIPTION................................................................................................................... 4-1
DETECTORS ............................................................................................................................................. 4-2
Introduction .......................................................................................................................................... 4-2
Flame Ionization Detector (FID) .......................................................................................................... 4-3
Thermal Conductivity Detector (TCD) ................................................................................................. 4-4
Flame Photometric Detector (FPD) ..................................................................................................... 4-5
Intercolumn Detector ........................................................................................................................... 4-5
Sequential Dual Detectors ................................................................................................................... 4-5
Simultaneous Dual Detectors .............................................................................................................. 4-6
iv 2000-OSM, F1
TABLE OF CONTENTS (continued)
Title Page
CIRCUIT BOARDS .................................................................................................................................. 4-11
Power Supply PCB ............................................................................................................................ 4-11
Chroma I/O PCB ................................................................................................................................ 4-11
Single Board Computer (SBC) PCB .................................................................................................. 4-11
DC Solenoid Driver PCB ................................................................................................................... 4-11
Front Panel PCB ................................................................................................................................ 4-11
FID Amplifier PCB.............................................................................................................................. 4-11
TCD Amplifier PCB ........................................................................................................................... 4-12
FPD Amplifier and Interface PCBs .................................................................................................... 4-12
DTC Backplane PCB ......................................................................................................................... 4-12
AC Conditioning PCB ........................................................................................................................ 4-12
DTC Zone PCB .................................................................................................................................. 4-12
EPC Multibus PCB ............................................................................................................................ 4-12
EPC Control PCB .............................................................................................................................. 4-12
EPC Sensor PCB............................................................................................................................... 4-12
LO COMM PCB (Option) ................................................................................................................... 4-12
Communications PCB (Option) ......................................................................................................... 4-13
VistaNET Interconnect PCB (Option) ................................................................................................ 4-13
Ethernet PCB (Option) ....................................................................................................................... 4-13
Analog Output PCB (Option) ............................................................................................................. 4-13
Digital Input/Output PCB (Option) ..................................................................................................... 4-13
METHOD TABLES ................................................................................................................................... 4-13
Calibrating the Method ...................................................................................................................... 4-13
Preparing a Method Table ................................................................................................................. 4-15
Editing a Method Table ...................................................................................................................... 4-18
Printing a Method Table .................................................................................................................... 4-19
PEAK DETECTION .................................................................................................................................. 4-20
Forced Gating .................................................................................................................................... 4-21
Slope Detection: Introduction ........................................................................................................... 4-21
Slope Detection: Basic Functions ..................................................................................................... 4-21
Slope Detection: Supplemental Functions ....................................................................................... 4-22
OTHER TIME-CODED FUNCTIONS ....................................................................................................... 4-26
Auto Zero ........................................................................................................................................... 4-26
Stream Step ....................................................................................................................................... 4-27
Valve On and Valve Off ..................................................................................................................... 4-27
Tic Mark ............................................................................................................................................. 4-27
Skip Next TCF on Alarm .................................................................................................................... 4-27
Skip Next TCF If Stream =................................................................................................................. 4-28
Do Next TCF If Stream = ................................................................................................................... 4-28
Pressure Check ................................................................................................................................. 4-28
Pressure Control ................................................................................................................................ 4-28
Temperature Check ........................................................................................................................... 4-28
Temperature Control ......................................................................................................................... 4-28
OTHER TABLES AND REPORTS ........................................................................................................... 4-28
Viewing or Editing Tables ................................................................................................................. 4-28
Printing Tables ................................................................................................................................... 4-29
Printing Reports ................................................................................................................................. 4-29
Random Stream Stepping Table ....................................................................................................... 4-29
Time Table ......................................................................................................................................... 4-31
Stream Table ..................................................................................................................................... 4-32
Raw Data Report ............................................................................................................................... 4-33
2000-OSM, F1 v
TABLE OF CONTENTS (continued)
Title Page
Regular Report .................................................................................................................................. 4-33
Short Report ...................................................................................................................................... 4-34
Standard Calibration Report .............................................................................................................. 4-34
AIR PURGING ......................................................................................................................................... 4-34
Y and Z Purge .................................................................................................................................... 4-34
X Purge Operation ............................................................................................................................. 4-35
X Purge Override Option ................................................................................................................... 4-36
X Purge Override Contacts ................................................................................................................ 4-37
E2PROM .................................................................................................................................................. 4-37
Save Tables to E2PROM .................................................................................................................. 4-37
Restore Tables from E2PROM .......................................................................................................... 4-38
DIGITAL TEMPERATURE CONTROLLER ............................................................................................. 4-39
Physical Description .......................................................................................................................... 4-39
Operator Settings............................................................................................................................... 4-39
Manual Temperature Control Mode................................................................................................... 4-40
5 Zone Names and Limits Table ........................................................................................................ 4-41
Configuring SWITCH ......................................................................................................................... 4-43
Temperature Control Table ............................................................................................................... 4-44
Temperature Check Table ................................................................................................................. 4-46
Controller Type .................................................................................................................................. 4-47
Temperature Configuration Table ...................................................................................................... 4-48
Programming Notes ........................................................................................................................... 4-50
Alarms ................................................................................................................................................ 4-51
ELECTRONIC PRESSURE CONTROL OPTION.................................................................................... 4-51
Physical Description .......................................................................................................................... 4-51
Operator Settings............................................................................................................................... 4-51
Manual Pressure Control Mode ......................................................................................................... 4-51
Pressure Configuration Table ............................................................................................................ 4-53
Configuring SWITCH ........................................................................................................................ 4-55
Pressure Control Table ...................................................................................................................... 4-56
Pressure Check Table ....................................................................................................................... 4-58
Alarms ................................................................................................................................................ 4-59
RAW CHROMATOGRAM STORAGE AND REPROCESSING .............................................................. 4-59
Accessing Raw Chromatogram Storage ........................................................................................... 4-60
Checking Available Memory .............................................................................................................. 4-60
Erasing (Releasing) Chromatogram Data ......................................................................................... 4-61
Saving Chromatograms ..................................................................................................................... 4-62
Displaying
Saved Data ...................................................................................................................... 4-63
Reprocessing Saved Chromatograms .............................................................................................. 4-65
REMOTE GC OPERATION OPTION ...................................................................................................... 4-66
LO COMM PCB Setup ....................................................................................................................... 4-66
Remote Operation ............................................................................................................................. 4-68
ANALOG OUTPUT OPTION .................................................................................................................... 4-70
DIGITAL I/O OPTION ............................................................................................................................... 4-71
VistaNET OPTION ................................................................................................................................... 4-72
SOLENOID VALVES ................................................................................................................................ 4-75
SECTION 5. MAINTENANCE
PREVENTIVE MAINTENANCE ................................................................................................................. 5-1
Gas Cylinder Replacement .................................................................................................................. 5-1
vi 2000-OSM, F1
TABLE OF CONTENTS (continued)
Title Page
Cleaning ............................................................................................................................................... 5-2
DIAGNOSTIC TESTS ................................................................................................................................ 5-2
ROM Checksum ......................................................................................................................................... 5-2
Chroma Board ..................................................................................................................................... 5-4
Digital Output ....................................................................................................................................... 5-4
Trend Output ........................................................................................................................................ 5-6
Hardware Setup ................................................................................................................................... 5-7
SOFTWARE VERIFICATION..................................................................................................................... 5-8
Preliminary Steps................................................................................................................................. 5-8
Chroma Board 1 Input Table ............................................................................................................... 5-9
Chroma Board 1 Output Table ............................................................................................................ 5-9
Digital Board 1 Input Table ................................................................................................................ 5-10
Digital Board 1 Output Table ............................................................................................................. 5-11
Digital Board 2 ................................................................................................................................... 5-12
Chroma Board 2 ................................................................................................................................ 5-12
Trend and Detector ............................................................................................................................ 5-13
BASIC COMMON! Size ..................................................................................................................... 5-13
Final Steps ......................................................................................................................................... 5-13
SECTION 6. TROUBLESHOOTING
TROUBLESHOOTING GUIDELINES ........................................................................................................ 6-1
BASELINE PROBLEMS ............................................................................................................................. 6-1
Baseline or Signal Offset (TCD) .......................................................................................................... 6-1
Cyclic Short Term Drift ........................................................................................................................ 6-2
Continuous Upward or Downward Drift ............................................................................................... 6-2
Baseline Continuous Noise ................................................................................................................. 6-3
Baseline or Signal Offset (FID) ............................................................................................................ 6-3
Baseline Signal Random Noise (FID) .................................................................................................. 6-4
Signal Offset (FPD).............................................................................................................................. 6-5
Signal Random Baseline Noise (FPD) ................................................................................................ 6-5
ANALYSIS PROBLEMS ............................................................................................................................. 6-6
No Peaks ............................................................................................................................................. 6-6
Double Sampling ................................................................................................................................. 6-7
Additional Peaks of Unknown Origin (Mystery Peaks) ........................................................................ 6-8
Variable Sample Size .......................................................................................................................... 6-8
Variable Retention Times .................................................................................................................... 6-9
Individual Peak Missing on Report ...................................................................................................... 6-9
Peak Inversion ................................................................................................................................... 6-10
Chromatogram Oversized or Off Scale ............................................................................................. 6-10
Reduced Detector Sensitivity ............................................................................................................ 6-11
Peak Discrimination ........................................................................................................................... 6-12
TEMPERATURE CONTROL HARDWARE PROBLEMS ........................................................................ 6-12
Temperature Probe Open .................................................................................................................. 6-12
Temperature Probe Shorted .............................................................................................................. 6-12
Isothermal Oven Heater Thermocouple Faulty ................................................................................. 6-13
Temperature Control Micro #2 ........................................................................................................... 6-13
Loss of Air .......................................................................................................................................... 6-14
Triac Failure ....................................................................................................................................... 6-14
T-Rating Disagreement ..................................................................................................................... 6-15
Exclusion Jumper Disagreement ....................................................................................................... 6-16
2000-OSM, F1 vii
TABLE OF CONTENTS (continued)
Title
Page
Oven Temperature is Greater Than T-Rating ................................................................................... 6-16
Reasonableness ................................................................................................................................ 6-16
AC Zero Crossing Loss ..................................................................................................................... 6-17
Over Temp Trial Test Fail .................................................................................................................. 6-18
Controller Housing Internal Temperature Greater Than 80 Degrees C ............................................ 6-18
Set Point Unacceptable ..................................................................................................................... 6-19
Reconfiguration Failure ..................................................................................................................... 6-19
Out of Control .................................................................................................................................... 6-19
Open or Shorted Heater .................................................................................................................... 6-20
Blown Fuse, AC Conditioning Board ................................................................................................. 6-20
Low Oven Temperature ..................................................................................................................... 6-21
High Oven Temperature .................................................................................................................... 6-21
Programmed Oven Temperature Not Cooling or Slow to Cool ......................................................... 6-21
OUTPUT PROBLEMS ............................................................................................................................. 6-22
Printer Not Generating Report ........................................................................................................... 6-22
Trend Output Not Functioning Correctly ............................................................................................ 6-22
Digital PCB Malfunction ..................................................................................................................... 6-22
No Recorder Output .......................................................................................................................... 6-22
No Analyzer Keypad Response ......................................................................................................... 6-23
LOCOM PCB Symptoms and Possible Causes ................................................................................ 6-24
Flame Out LED On ............................................................................................................................ 6-24
Flame Will Not Ignite (FID) ................................................................................................................ 6-24
Flame Will Not Ignite (FPD) ............................................................................................................... 6-24
Low Carrier Pressure Hardware Alarm ............................................................................................. 6-25
Low Sample Flow Hardware Alarm ................................................................................................... 6-25
Loss of Purge Air ............................................................................................................................... 6-25
Stream Not Selected ......................................................................................................................... 6-26
Analyzer Will Not Power Up (X-Purge) .............................................................................................. 6-26
ELECTRONIC PRESSURE CONTROL TROUBLESHOOTING ............................................................. 6-28
CONTROLLER PROBLEMS.................................................................................................................... 6-29
Input Power ........................................................................................................................................ 6-29
Power Distribution.............................................................................................................................. 6-30
Poor Display Contrast ........................................................................................................................ 6-31
ALARMS ................................................................................................................................................... 6-31
Sens
ors Active ................................................................................................................................... 6-33
Sensors Held ..................................................................................................................................... 6-33
Component High ................................................................................................................................ 6-33
Component Low................................................................................................................................. 6-34
Clock Error ......................................................................................................................................... 6-34
TCF Error ........................................................................................................................................... 6-34
Post Analysis Error ............................................................................................................................ 6-35
Communications Error ....................................................................................................................... 6-36
Pressure Board .................................................................................................................................. 6-36
Temperature Board ........................................................................................................................... 6-37
Raw Chromatogram Storage ............................................................................................................. 6-39
Alarm Mask ........................................................................................................................................ 6-39
Alarm Common Output Connections ................................................................................................. 6-42
Alarm Common Output Checks ......................................................................................................... 6-42
viii 2000-OSM, F1
TABLE OF CONTENTS (continued)
Title
Page
SECTION 7. TEST PROCEDURES
TP 1: CARRIER, MAKEUP, AND UTILITY GAS SUPPLIES .................................................................... 7-1
TP 2: CARRIER AND MAKEUP GAS FLOW ADJUSTMENTS ................................................................ 7-1
TP 3: SAMPLE VALVE LEAKING/COLUMN FLOODING ........................................................................ 7-1
TP 4: CARRIER OR MAKEUP GAS REGULATOR ................................................................................. 7-2
TP 5: TC DETECTOR BALANCE ............................................................................................................. 7-3
TP 6: FILAMENT TCD TEST .................................................................................................................... 7-3
TP 7: COLUMN TRAIN PROBLEMS ....................................................................................................... 7-4
TP 8: BASELINE CYCLIC TEMPERATURE CONTROLLER (TCD) ........................................................ 7-5
TP 9: BASELINE CYCLIC CARRIER REGULATOR ................................................................................ 7-5
TP 10: BASELINE CYCLIC FLOW CONTROLLER ................................................................................. 7-5
TP 11: COMMON USAGE OF GASES ..................................................................................................... 7-6
TP 12: UTILITY GAS CONTAMINATION PROCEDURE ......................................................................... 7-6
TP 13: BURNER AIR CATALYTIC CLEANUP UNIT ................................................................................ 7-6
TP 14: COAXIAL CABLE .......................................................................................................................... 7-6
TP 15: FID REDUCED SENSITIVITY ....................................................................................................... 7-7
TP 16: FID WILL NOT LIGHT ................................................................................................................... 7-8
TP 17: VERIFICATION FLAME IS IGNITED ............................................................................................ 7-8
TP 18: SAMPLE VALVE ACTUATION AIR .............................................................................................. 7-9
TP 19: DOUBLE SAMPLING .................................................................................................................. 7-10
TP 20: VARIABLE SAMPLE SIZE .......................................................................................................... 7-10
TP 21: OPEN TEMPERATURE SENSOR .............................................................................................. 7-11
TP 22: SHORTED TEMPERATURE SENSOR ...................................................................................... 7-12
TP 23: LOSS OF OVEN AIR ................................................................................................................... 7-12
TP 24: ISOTHERMAL OVEN OVERTEMP SENSOR OPEN ................................................................. 7-14
TP 25: ZONE INPUT SENSOR OPEN ................................................................................................... 7-14
TP 26: OPEN OR SHORTED HEATER ................................................................................................... 7-15
TP 27: OPEN FUSE TO AC CONDITIONING BOARD .......................................................................... 7-16
TP 28: FID POLARIZING VOLTAGE TEST ............................................................................................ 7-16
TP 29: “FLAME OUT” LED REMAINS ON AFTER FID FLAME IGNITION ............................................ 7-17
TP 30: CHECKING TEMPERATURE TABLE VALUES ......................................................................... 7-19
TP 31: PLUGGED JET OR BREATHER ................................................................................................ 7-24
TP 32: PEAK DISCRIMINATION ............................................................................................................ 7-25
TP 33: CHECKING METHOD TABLE CONFIGURATION ..................................................................... 7-26
TP 34: VENT BACK PRESSURE ........................................................................................................... 7-30
TP 35: PRINTER TEST ........................................................................................................................... 7-31
TP 36: RESIDUAL SAMP
LE ................................................................................................................... 7-31
TP 37: TREND OUTPUT ........................................................................................................................ 7-31
TP 38: DIGITAL I/O PCB ........................................................................................................................ 7-33
TP 39: LOW CARRIER PRESSURE ...................................................................................................... 7-33
TP 40: LOW SAMPLE FLOW HARDWARE ALARM .............................................................................. 7-34
TP 41: PROGRAMMED TEMPERATURE OVEN COOL DOWN ........................................................... 7-34
TP 42: STREAM SWITCHING ................................................................................................................ 7-36
TP 43: FPD GAIN SETTING .................................................................................................................... 7-37
TP 44: FPD FLAME WILL NOT LIGHT .................................................................................................... 7-38
TP 45: "FLAME OUT" LED REMAINS ON AFTER FPD FLAME IGNITION ........................................... 7-39
2000-OSM, F1 ix
TABLE OF CONTENTS (continued)
Title
Page
SECTION 8. REPAIR
REPLACING HEATERS ............................................................................................................................ 8-1
Isothermal Temperature Oven Heater ................................................................................................. 8-1
Sample Valve Heater ........................................................................................................................... 8-2
SAMPLE VALVE REPAIR .......................................................................................................................... 8-3
Disassembly on the Analyzer .............................................................................................................. 8-5
Reassembly on the Analyzer ............................................................................................................... 8-6
Removing the LSV from the Analyzer ................................................................................................. 8-8
Disassembly on the Workbench .......................................................................................................... 8-9
Reassembly on the Workbench ......................................................................................................... 8-10
Installing the LSV on the Analyzer ..................................................................................................... 8-12
Replacing the LSV Vaporizer Assembly ............................................................................................ 8-12
COLUMN INSTALLATION OR REPLACEMENT .................................................................................... 8-13
Column Removal ............................................................................................................................... 8-13
Packed Column Installation ............................................................................................................... 8-13
Capillary Column Installation ............................................................................................................. 8-14
Cutting Capillary Columns ................................................................................................................. 8-14
FID REPAIR ............................................................................................................................................. 8-15
FID Cell Access ................................................................................................................................. 8-16
Replacing the Breather ...................................................................................................................... 8-16
Replacing the Thermocouple Assembly ............................................................................................ 8-17
Accessing the Polarizer and Ignitor Elements ................................................................................... 8-18
Replacing the Polarizer ..................................................................................................................... 8-18
Replacing the Ignitor Assembly ......................................................................................................... 8-19
Closing the Detector .......................................................................................................................... 8-19
Cleaning the FID Jet .......................................................................................................................... 8-20
Cleaning the Collector ....................................................................................................................... 8-21
Replacing the FID Cable Assembly ................................................................................................... 8-22
FILAMENT TCD REPAIR ......................................................................................................................... 8-23
T/C Detector Access .......................................................................................................................... 8-23
Removing the Filaments .................................................................................................................... 8-23
Installing the Filaments ...................................................................................................................... 8-24
Filament Checkout ............................................................................................................................. 8-25
Connecting the Filaments .................................................................................................................. 8-25
Leak Test ........................................................................................................................................... 8-26
Potting the Filaments (CENELEC and CSA only) ............................................................................. 8-26
THERMISTOR TCD REPAIR ................................................................................................................... 8-27
T/C Detector Access .......................................................................................................................... 8-27
Removing the Thermistors ................................................................................................................ 8-28
Installing the Thermistors .................................................................................................................. 8-28
Thermistor Checkout ......................................................................................................................... 8-28
Connecting the Thermistors .............................................................................................................. 8-29
Leak Test ........................................................................................................................................... 8-30
FPD REPAIR ............................................................................................................................................ 8-30
Replacing the Photomultiplier Assembly ........................................................................................... 8-31
Replacing the Burner Block ............................................................................................................... 8-32
Replacing the Burner Block O-Rings ................................................................................................. 8-33
Replacing the Jet ............................................................................................................................... 8-33
METHANIZER/AIR CLEANUP REPAIR .................................................................................................. 8-34
Removing the Methanizer/Air Cleanup Assembly ............................................................................. 8-35
x 2000-OSM, F2
TABLE OF CONTENTS (continued)
Title
Page
Removing the Catalytic Tubes ........................................................................................................... 8-36
Installing the Catalytic Tubes ............................................................................................................. 8-36
Packing the Housing .......................................................................................................................... 8-37
Installing the Methanizer/Air Cleanup Assembly ............................................................................... 8-37
Air Cleanup Testing ........................................................................................................................... 8-38
Air Cleanup Final Preparation ........................................................................................................... 8-38
REPAIRING THE CARRIER GAS PANEL (ANALOG) ............................................................................ 8-39
Removing the Carrier Gas Panel ....................................................................................................... 8-39
Replacing a Regulator ....................................................................................................................... 8-41
Replacing a Gauge ............................................................................................................................ 8-41
Installing the Carrier Gas Panel ......................................................................................................... 8-41
REPAIRING THE EPC CONTROL ASSEMBLY...................................................................................... 8-42
Preparation ........................................................................................................................................ 8-42
Removing the EPC Control Assembly ............................................................................................... 8-43
Installing the EPC Control Assembly ................................................................................................. 8-44
Removing a Sensor PCB ................................................................................................................... 8-44
Installing a New Sensor PCB ............................................................................................................ 8-46
Removing a Proportional Valve ......................................................................................................... 8-47
Installing a New Proportional Valve ................................................................................................... 8-48
Removing the Control PCB ............................................................................................................... 8-48
Installing a New Control PCB ............................................................................................................ 8-49
Removing the Heater ......................................................................................................................... 8-49
Installing a New Heater ..................................................................................................................... 8-50
CALIBRATING THE ELECTRONIC PRESSURE CONTROLLER .......................................................... 8-50
REPAIRING PURGE AIR PANEL COMPONENTS ................................................................................. 8-53
Removing the Purge Air Panel .......................................................................................................... 8-53
Replacing a Regulator ....................................................................................................................... 8-53
Replacing a Gauge ............................................................................................................................ 8-54
Installing the Purge Air Panel ............................................................................................................ 8-54
SETTING JUMPERS ............................................................................................................................... 8-54
Backplane PCB.................................................................................................................................. 8-55
DTC Backplane PCB ......................................................................................................................... 8-56
DTC Zone PCB .................................................................................................................................. 8-57
VAC Conditioning PCB ...................................................................................................................... 8-58
Front Panel P
CB ................................................................................................................................ 8-58
FID Amplifier PCB.............................................................................................................................. 8-59
Filament TCD Amplifier PCB ............................................................................................................. 8-59
Thermistor TCD Amplifier Interface PCB .......................................................................................... 8-60
EPC Multibus PCB ............................................................................................................................ 8-61
EPC Control PCB .............................................................................................................................. 8-61
Chroma I/O PCB (old type) ................................................................................................................ 8-62
Chroma I/O PCB (new type) .............................................................................................................. 8-62
VALCO DIAPHRAGM VALVE REPAIR ................................................................................................... 8-63
Removing the Valve .......................................................................................................................... 8-63
Repairing the Valve ........................................................................................................................... 8-63
Reinstalling the Valve ........................................................................................................................ 8-65
VistaNET DEBUG MONITOR .................................................................................................................. 8-65
Purpose ............................................................................................................................................. 8-65
Making the Connections .................................................................................................................... 8-65
Startup ............................................................................................................................................... 8-66
2000-OSM, F2 xi
TABLE OF CONTENTS (continued)
Title
Page
Information Display ............................................................................................................................ 8-66
Menu Items ........................................................................................................................................ 8-67
Statistical Display............................................................................................................................... 8-69
DUAL AIR CLEANUP REPAIR ................................................................................................................ 8-72
Removing the Dual Air Cleanup Assembly ....................................................................................... 8-72
Removing the Air Cleanup Tubes...................................................................................................... 8-73
Installing the Air Cleanup Tubes ........................................................................................................ 8-74
Packing the Housing .......................................................................................................................... 8-74
Installing the Dual Air Cleanup Assembly ......................................................................................... 8-74
Air Cleanup Testing ........................................................................................................................... 8-75
Air Cleanup Final Preparation ........................................................................................................... 8-76
REPAIRING THE CP VALVE ................................................................................................................... 8-76
Preparation and Safety ...................................................................................................................... 8-76
Replacing the Slider .......................................................................................................................... 8-77
Replacing the Wedges ...................................................................................................................... 8-78
Replacing the O-Rings ...................................................................................................................... 8-79
SECTION 9. REPLACEMENT PARTS
ORDERING INFORMATION ...................................................................................................................... 9-1
Equipment Identification ...................................................................................................................... 9-1
Hardware Configuration Identification ................................................................................................. 9-1
Software Configuration Identification ................................................................................................... 9-2
How to Order ....................................................................................................................................... 9-2
GC CONTROLLER .................................................................................................................................... 9-3
Back of Front Panel ............................................................................................................................. 9-3
Card Cage ........................................................................................................................................... 9-3
GCC Chassis ....................................................................................................................................... 9-4
Components on Right Side Door ......................................................................................................... 9-4
PURGE AIR PANEL ................................................................................................................................... 9-5
ELECTRONIC PRESSURE CONTROL PANEL........................................................................................ 9-5
CARRIER GAS PANEL .............................................................................................................................. 9-6
ISOTHERMAL OVEN COMPONENTS ...................................................................................................... 9-7
Liquid Sample Valve ............................................................................................................................ 9-8
Flame Ionization Detector .................................................................................................................... 9-9
Filament Type Thermal Conductivity Detector .................................................................................... 9-9
Thermistor Type Thermal Conductivity Detector ............................................................................... 9-10
M2CP Valve ....................................................................................................................................... 9-10
Type 781 Methanizer/Air Clean Up System ...................................................................................... 9-11
Type 805 Methanizer/Air Clean Up System ...................................................................................... 9-11
Dual Air Cleanup System .................................................................................................................. 9-12
Valco Diaphragm Valve ..................................................................................................................... 9-12
FLAME PHOTOMETRIC DETECTOR (FPD) .......................................................................................... 9-13
Transformer and Photomultiplier Components .................................................................................. 9-13
Burner Block Components ................................................................................................................. 9-14
TEMPERATURE PROGRAMMED OVEN ............................................................................................... 9-14
Flame Ionization Detector with Heater Block .................................................................................... 9-15
Filament Type TC Detector with Heater Block .................................................................................. 9-15
xii 2000-OSM, F1
TABLE OF CONTENTS (continued)
Title
Page
SECTION 10. VISTA BASIC
INTRODUCTION ...................................................................................................................................... 10-1
Using the Editor ................................................................................................................................. 10-1
Vista BASIC Line Format ................................................................................................................... 10-2
Character Set ..................................................................................................................................... 10-2
Constants ........................................................................................................................................... 10-2
Variables ............................................................................................................................................ 10-3
Arrays ................................................................................................................................................ 10-3
Expressions and Operators ............................................................................................................... 10-4
ALPHABETIC LISTING ............................................................................................................................ 10-5
ABSOLUTE VALUE Function ............................................................................................................ 10-5
ACTIVATED BY Function .................................................................................................................. 10-5
ACTIVATE STREAM Command ....................................................................................................... 10-5
ADD TCF Command ......................................................................................................................... 10-5
ALARM Function................................................................................................................................ 10-6
ASC Function .................................................................................................................................... 10-6
ASSIGN STREAM Command .......................................................................................................... 10-6
BPRINT Statement ............................................................................................................................ 10-6
CHAIN Statement .............................................................................................................................. 10-6
CHR$ Function .................................................................................................................................. 10-7
CLEAR Command ............................................................................................................................ 10-7
CLOCK ERROR ALARM Function .................................................................................................... 10-7
COMMON Floating Point Array ......................................................................................................... 10-7
COMMON String Array ..................................................................................................................... 10-7
COMMUNICATION ERROR ALARM Function ................................................................................ 10-8
COMPONENT NAME Function ........................................................................................................ 10-8
COMPONENT TYPE Function .......................................................................................................... 10-8
COPY ARRAY Command ................................................................................................................ 10-8
CURRENT METHOD Function ......................................................................................................... 10-8
CURRENT STREAM Function .......................................................................................................... 10-8
CYCLE TIME Function ...................................................................................................................... 10-9
DEACTIVATE STREAM Command .................................................................................................. 10-9
DELETE ALL GATE TCFS Command .............................................................................................. 10-9
DELETE ALL TCFS OF A TYPE Command ..................................................................................... 10-9
DIM Statement ................................................................................................................................ 10-10
END Statement ............................................................................................................................... 10-10
EXPONENT Function ...................................................................................................................... 10-10
FLAME
OUT ALARM Function ....................................................................................................... 10-10
FLOATING POINT Conversion Routine .......................................................................................... 10-10
FOR...NEXT Statements ................................................................................................................. 10-11
GET ACTUAL RETENTION TIME Function .................................................................................... 10-11
GET ASTM Function ....................................................................................................................... 10-11
GET BENCHMARK CONCENTRATION Function .......................................................................... 10-11
GET BLEND Function ..................................................................................................................... 10-11
GET CALIBRATION CONCENTRATION Function ......................................................................... 10-12
GET COMPONENT CONCENTRATION Function ......................................................................... 10-12
GET CORRELATION FACTOR TABLE Command ........................................................................ 10-12
GET EXPECTED RETENTION TIME Function .............................................................................. 10-12
GET MAXIMUM PEAK PARAMETER Function .............................................................................. 10-13
GET MULTIPLIER EXPONENT Function ....................................................................................... 10-13
2000-OSM, F1 xiii
TABLE OF CONTENTS (continued)
Title
Page
GET OUTSTANDING REQUESTS Function .................................................................................. 10-13
GET PEAK TYPE PARAMETER Function ...................................................................................... 10-13
GET PERCENT OFF FOR A TEMPERATURE Command ............................................................. 10-13
GET PERCENT OFF FOR A TIME Command ............................................................................... 10-13
GET PERCENT OFF TABLE Command ......................................................................................... 10-14
GET PRESSURE OF A ZONE Command ...................................................................................... 10-14
GET RESPONSE FACTOR Function.............................................................................................. 10-14
GET STREAM ASSIGNMENT Function ......................................................................................... 10-14
GET TEMPERATURE FOR A PERCENT OFF Command ............................................................. 10-14
GET TEMPERATURE FOR A TIME Command .............................................................................. 10-15
GET TEMPERATURE OF A ZONE Command ............................................................................... 10-15
GET TEMPERATURE TABLE Command ....................................................................................... 10-15
GET TIME FOR A PERCENT OFF Command ............................................................................... 10-15
GET TIME FOR A TEMPERATURE Command .............................................................................. 10-16
GET TIME VS. BOILING POINT TABLE Command ....................................................................... 10-16
GOTO Statement ............................................................................................................................. 10-16
GO TO SUBROUTINE Statement ................................................................................................... 10-16
HARDWARE ALARM Function ....................................................................................................... 10-16
HIGH CONCENTRATION ALARM Function ................................................................................... 10-16
IDLE ALARM Function .................................................................................................................... 10-17
IF Statement .................................................................................................................................... 10-17
INJECT TIME Function .................................................................................................................... 10-17
INJECT UCT Function ..................................................................................................................... 10-17
INSTR Function ............................................................................................................................... 10-17
INTEGER TYPE Conversion Routine.............................................................................................. 10-17
LENGTH OF CORRELATION FACTOR TABLE Function .............................................................. 10-18
LENGTH OF PERCENT OFF TABLE Function .............................................................................. 10-18
LENGTH OF STRING Function ....................................................................................................... 10-18
LENGTH OF TEMPERATURE TABLE Function ............................................................................ 10-18
LENGTH OF TIME VS. BOILING POINT TABLE Function ............................................................ 10-18
LET Statement ................................................................................................................................. 10-19
LOGARITHM BASE TEN Function .................................................................................................. 10-19
LOW CONCENTRATION ALARM Function .................................................................................... 10-19
LPRINT Statement........................................................................................................................... 10-19
MAXIMUM SIM DIS PEAK HEIGHT Command .............................................................................. 10-21
NATURAL LOGARITHM Function ................................................................................................... 10-21
NUMBER OF COMPONENTS Function ......................................................................................... 10-21
NUMBER OF PEAKS Function ....................................................................................................... 10-21
OFFLINE ALARM Function ............................................................................................................. 10-21
OPERATOR MESSAGE ALARM Function ..................................................................................... 10-21
PEAK AREA Function ..................................................................................................................... 10-22
PEAK COMPONENT NUMBER Function ....................................................................................... 10-22
PEAK CREST AMPLITUDE Function ............................................................................................. 10-22
PEAK CREST TIME Function ......................................................................................................... 10-22
PEAK END AMPLITUDE Function .................................................................................................. 10-22
PEAK END TIME Function .............................................................................................................. 10-23
PEAK HEIGHT Function .................................................................................................................. 10-23
PEAK RAW AREA Function ............................................................................................................ 10-23
PEAK START AMPLITUDE Function .............................................................................................. 10-23
PEAK START TIME Function .......................................................................................................... 10-23
POST ANALYSIS ERROR ALARM Function .................................................................................. 10-23
xiv 2000-OSM, F1
TABLE OF CONTENTS (continued)
Title
Page
POWER FAIL ALARM Function ...................................................................................................... 10-24
PREVIOUS INJECT TIME Function ................................................................................................ 10-24
PREVIOUS INJECT UCT Function ................................................................................................. 10-24
PREVIOUS METHOD Function ....................................................................................................... 10-24
PREVIOUS STREAM Function ....................................................................................................... 10-24
PURGING STREAM Command ...................................................................................................... 10-24
PURGING STREAM Function ......................................................................................................... 10-24
PUT ACTUAL RETENTION TIME Command ................................................................................. 10-25
PUT ASTM Command ..................................................................................................................... 10-25
PUT BENCHMARK CONCENTRATION Command ....................................................................... 10-25
PUT BLEND Command ................................................................................................................... 10-25
PUT CALIBRATION CONCENTRATION Command ...................................................................... 10-25
PUT COMPONENT CONCENTRATION Command ....................................................................... 10-26
PUT COMPONENT NAME Command ............................................................................................ 10-26
PUT CORRELATION FACTOR TABLE Command ........................................................................ 10-26
PUT EXPECTED RETENTION TIME Command ............................................................................ 10-26
PUT MULTIPLIER EXPONENT Command ..................................................................................... 10-27
PUT PERCENT OFF TABLE Command ......................................................................................... 10-27
PUT PRESSURE OF A ZONE Command ...................................................................................... 10-27
PUT REPORT TYPE Command ..................................................................................................... 10-27
PUT RESPONSE FACTOR Command ........................................................................................... 10-28
PUT TEMPERATURE OF A ZONE Command ............................................................................... 10-28
PUT TEMPERATURE TABLE Command ....................................................................................... 10-28
PUT TIME VS. BOILING POINT TABLE Command ....................................................................... 10-28
READ ANALOG INPUT Function .................................................................................................... 10-28
READ DIGITAL INPUT Function ..................................................................................................... 10-29
REMARKS Command ..................................................................................................................... 10-30
REPORT TYPE Function ................................................................................................................ 10-30
REQUEST ANALYSIS Command ................................................................................................... 10-30
REQUEST BENCHMARK Command.............................................................................................. 10-30
REQUEST CALIBRATION Command............................................................................................. 10-30
RESET TIME LIMIT Command ....................................................................................................... 10-31
SENSOR ALARM Function ............................................................................................................. 10-31
SET BASIC ALARM Function .......................................................................................................... 10-31
SET BASIC COMPONENT ALARM Function ................................................................................. 10-31
SPACE Function .............................................................................................................................. 10-31
SQUARE ROOT Function ............................................................................................................... 10-31
START ANALYSIS Command ......................................................................................................... 10-32
STOP ANALYSIS Command ........................................................................................................... 10-32
STREAM NAME Function ............................................................................................................... 10-32
STREAM STATUS Function ............................................................................................................ 10-32
SUBSTRING
Function ..................................................................................................................... 10-32
TCF ERROR ALARM Function ....................................................................................................... 10-32
TEMPERATURE UNITS Function ................................................................................................... 10-32
TIME Function ................................................................................................................................. 10-33
TIME UCT Function ......................................................................................................................... 10-33
TIME VS. BOILING POINT TABLE Function .................................................................................. 10-33
TOTAL PEAK RAW AREA Function ............................................................................................... 10-33
TOTAL SIM DIS AREA Command .................................................................................................. 10-33
UCT TO TIME Conversion Routine ................................................................................................. 10-34
VALUE Function .............................................................................................................................. 10-34
2000-OSM, F1 xv
TABLE OF CONTENTS (continued)
Title
Page
VALVE Command ........................................................................................................................... 10-34
WRITE DIGITAL OUTPUT Command............................................................................................. 10-34
WRITE TREND OUTPUT Command .............................................................................................. 10-34
Y2X Function ................................................................................................................................... 10-35
ZERO OUTSTANDING REQUESTS Command ............................................................................. 10-35
Vista BASIC Support for VistaNET Communications ...................................................................... 10-35
SUBJECT LISTING ................................................................................................................................ 10-37
General Statements ......................................................................................................................... 10-37
Math Routines .................................................................................................................................. 10-37
String and Conversion Routines ...................................................................................................... 10-37
GCC Commands and Functions ...................................................................................................... 10-38
SIM DIS (Only) Commands ............................................................................................................. 10-39
Simultaneous Dual Detector Commands ........................................................................................ 10-40
VistaNET Commands ...................................................................................................................... 10-41
ERROR MESSAGES ............................................................................................................................. 10-41
Compilation Error Messages ........................................................................................................... 10-41
Run-Time Error Messages .............................................................................................................. 10-42
REAL-TIME VISTA BASIC ..................................................................................................................... 10-43
Introduction ...................................................................................................................................... 10-43
Real Time Operation ....................................................................................................................... 10-43
Screens ............................................................................................................................................ 10-44
Real-Time Vista BASIC Commands ................................................................................................ 10-46
SECTION 11. DRAWINGS AND DIAGRAMS
xvi 2000-OSM, F1
ILLUSTRATIONS
Figure
Title Page
1-1 Typical Process Gas Chromatograph PGC2000 .................................................................... 1-1
1-2 PGC with Flame Photometric Detector .................................................................................. 1-2
2-1 LSV Connection Methods, Early Analyzers ............................................................................ 2-3
2-2 LSV Connection Methods, New Analyzers ............................................................................. 2-4
2-3 Side View of Analyzer, Showing Manifold Vent Location ....................................................... 2-6
2-4 Analyzer Adjustments ............................................................................................................. 2-9
2-5 Manual Control Mode Screen ............................................................................................... 2-10
2-6 Checking Total Column Flow ................................................................................................ 2-11
2-7 Matching Flow Through Analytical Flow Adjust Valve .......................................................... 2-12
2-8 Checking Backflush Flow ..................................................................................................... 2-13
2-9 Matching Flow Through Selector Flow Adjust Valve ............................................................ 2-14
2-10 Chroma Board Screen .......................................................................................................... 2-18
2-11 Manual Temperature Control Mode Screen ......................................................................... 2-19
2-12 Background Screen .............................................................................................................. 2-20
2-13 Request Analysis Screen ..................................................................................................... 2-22
2-14 Chroma I/O Board Setup ...................................................................................................... 2-24
2-15 Remote Number Identification with SW1 .............................................................................. 2-25
2-16 Manual Control Mode Screen ............................................................................................... 2-27
2-17 Printer Report Type Screen .................................................................................................. 2-29
2-18 TCD Amplifier PCB ............................................................................................................... 2-31
2-19 VN Menu Screen (Startup Highlighted) ................................................................................ 2-33
2-20 VistaNET Essential Addresses Screen ................................................................................ 2-34
2-21 VistaNET Access Level Screen ............................................................................................ 2-35
2-22 VN Menu Screen (Tables Highlighted) ................................................................................. 2-36
2-23 Subscriber List Screen ......................................................................................................... 2-37
2-24 Controller Status Screen ...................................................................................................... 2-38
3-1 GCC Card Cage Controls and Indicators ............................................................................... 3-1
3-2 Electronics Housing Controls and Indicators .......................................................................... 3-1
3-3 Regulator and Gauge Panels ................................................................................................. 3-2
3-4 Background Screen with Elements Identified ......................................................................... 3-3
3-5 Request Analysis Screen ....................................................................................................... 3-4
3-6 Alarms Screen ........................................................................................................................ 3-6
3-7 Chromatogram Attenuation Ranges ....................................................................................... 3-8
3-8 Command Tree ....................................................................................................................... 3-9
4-1 Typical Analytical Flow System Diagram ............................................................................... 4-1
4-2 Chroma Board Screen ............................................................................................................ 4-3
4-3 Flame Ionization Detector ....................................................................................................... 4-3
4-4 Thermal
Conductivity Detectors ............................................................................................. 4-4
4-5 Flame Photometric Detector ................................................................................................... 4-5
4-6 Background Screen, Simultaneous Dual Detectors ............................................................... 4-7
4-7 First Chroma Board Screen .................................................................................................... 4-7
4-8 Second Chroma Board Screen............................................................................................... 4-8
4-9 Control Parameters Screen .................................................................................................... 4-9
4-10 Stream Assignment Screen .................................................................................................... 4-9
4-11 Manual Control Mode Screen ............................................................................................... 4-10
4-12 Chromatogram of Analysis ................................................................................................... 4-15
4-13 Data for Method Table .......................................................................................................... 4-15
2000-OSM, F1 xvii
ILLUSTRATIONS (continued)
Figure
Title Page
4-14 Method Table #?? Screen .................................................................................................... 4-16
4-15 Cal Define & Cycle Time Screen .......................................................................................... 4-16
4-16 Method Table #01 Screen .................................................................................................... 4-17
4-17 Component Definition Screen ............................................................................................... 4-18
4-18 Print Tables Screen .............................................................................................................. 4-19
4-19 Printed Method Table ........................................................................................................... 4-20
4-20 Example of Basic Slope Detection Functions ....................................................................... 4-21
4-21 Example of Peak Lumping .................................................................................................... 4-22
4-22 Example of Tangent Skim .................................................................................................... 4-23
4-23 Examples of Peak End ......................................................................................................... 4-24
4-24 Example of Forward Projection ............................................................................................ 4-24
4-25 Example of Reverse Projection ............................................................................................ 4-25
4-26 Example of Suspend End ..................................................................................................... 4-25
4-27 Example of End=Crest+ ....................................................................................................... 4-26
4-28 Random Streams Screen ..................................................................................................... 4-30
4-29 Random Stream Stepping Table .......................................................................................... 4-30
4-30 Time Table Screen ............................................................................................................... 4-31
4-31 Stream Assignment Screen .................................................................................................. 4-32
4-32 Raw Data Report .................................................................................................................. 4-33
4-33 Regular Report ..................................................................................................................... 4-33
4-34 Short Report Without Alarm .................................................................................................. 4-34
4-35 Standard Calibration Report ................................................................................................. 4-34
4-36 X Purge With Cover Removed ............................................................................................. 4-35
4-37 Table Storage Screen ........................................................................................................... 4-38
4-38 Manual Temperature Control Mode Screen ......................................................................... 4-41
4-39 Pressure and Temperature Control Screen ......................................................................... 4-42
4-40 5 Zone Names and Limits Table Screen .............................................................................. 4-42
4-41 Method Table #01 Screen .................................................................................................... 4-45
4-42 Temperature Control Screen ................................................................................................ 4-45
4-43 Temperature Check Screen ................................................................................................. 4-47
4-44 Controller Type Screen ......................................................................................................... 4-48
4-45 Temp Config Table Screen ................................................................................................... 4-49
4-46 Pressure and Temperature Control Screen ......................................................................... 4-52
4-47 Manual Pressure Control Mode Screen ............................................................................... 4-53
4-48 Pressure Configuration Table Screen .................................................................................. 4-54
4-49 Method
Table #01 Screen .................................................................................................... 4-57
4-50 Pressure Control Screen ...................................................................................................... 4-57
4-51 Pressure Check Screen ........................................................................................................ 4-59
4-52 Commands Screen ............................................................................................................... 4-60
4-53 Memory Used Screen ........................................................................................................... 4-61
4-54 Automatically Save Analyses Screen ................................................................................... 4-63
4-55 Reprocess Screen ................................................................................................................ 4-65
4-56 Location of LO COMM PCB ................................................................................................. 4-66
4-57 Location of LO COMM PCB Switches .................................................................................. 4-66
4-58 Address Identification with SW1 ........................................................................................... 4-67
4-59 Remote Front Panel Mode Screen ....................................................................................... 4-68
4-60 Remote Controller Screen .................................................................................................... 4-69
4-61 Trend Table Screen .............................................................................................................. 4-71
4-62 Digital Table Screen ............................................................................................................. 4-72
4-63 VN Menu Screen .................................................................................................................. 4-73
4-64 VistaNET Essential Addresses Screen ................................................................................ 4-74
xviii 2000-OSM, F1
ILLUSTRATIONS (continued)
Figure
Title Page
4-65 Solenoid Valves .................................................................................................................... 4-75
5-1 Recommended Preventive Maintenance Schedule ............................................................... 5-1
5-2 Commands Screen ................................................................................................................. 5-3
5-3 Diagnostic Tests Screen (Tests Selected) ............................................................................. 5-3
5-4 Diagnostic Tests Screen (Tools Selected) ............................................................................. 5-5
5-5 Manual Control of Digital Outputs Screen .............................................................................. 5-5
5-6 Manual Control of Trend Outputs Screen ............................................................................... 5-7
5-7 Serial Configuration Screen .................................................................................................... 5-8
5-8 Chroma Board Digital Input Screen #2 ................................................................................... 5-9
5-9 Chroma Board Digital Output Screen #2 .............................................................................. 5-10
5-10 Digital Board Digital Input Screen......................................................................................... 5-11
5-11 Digital Board Digital Output Screen ...................................................................................... 5-12
5-12 Trend and Detector Configuration Screen ............................................................................ 5-13
6-1 Example of Baseline Offset .................................................................................................... 6-1
6-2 Cyclic Short Term Drift ........................................................................................................... 6-2
6-3 Continuous Upward Drift ........................................................................................................ 6-2
6-4 Baseline Noise ........................................................................................................................ 6-3
6-5 Baseline Offset ....................................................................................................................... 6-3
6-6 Baseline Random Noise ......................................................................................................... 6-4
6-7 Baseline Random Noise ......................................................................................................... 6-5
6-8 No Peaks ................................................................................................................................ 6-6
6-9 Double Sampling .................................................................................................................... 6-7
6-10 Mystery Peaks ........................................................................................................................ 6-8
6-11 Variable Sample Size ............................................................................................................. 6-8
6-12 Variable Retention Time ......................................................................................................... 6-9
6-13 Peak Inversion ...................................................................................................................... 6-10
6-14 Chromatogram Off Scale ...................................................................................................... 6-10
6-15 EPC Pressure Control Assembly.......................................................................................... 6-28
6-16 Backplane PCB Power Connections .................................................................................... 6-29
6-17 Input Power Distribution ....................................................................................................... 6-30
6-18 Location of Contrast Adjustment .......................................................................................... 6-31
6-19 Alarms Screen ...................................................................................................................... 6-32
6-20 Control Parameters Screen .................................................................................................. 6-41
6-21 Alarm Mask Main Screen ..................................................................................................... 6-41
6-22 Backplane PCB Digital Alarm Connections .......................................................................... 6-42
6-23 Control Parameters Screen .................................................................................................. 6-43
6-24 Common DO Mask Main S
creen .......................................................................................... 6-44
7-1 DTC Backplane PCB ............................................................................................................ 7-13
7-2 FID Amplifier Showing C6 Location ...................................................................................... 7-18
7-3 Background Screen .............................................................................................................. 7-19
7-4 Manual Control Mode Screen ............................................................................................... 7-20
7-5 Pressure and Temperature Control Screen ......................................................................... 7-20
7-6 5 Zone Names and Limits Table Screen .............................................................................. 7-21
7-7 Manual Temperature Control Mode Screen ......................................................................... 7-22
7-8 Commands Screen ............................................................................................................... 7-23
7-9 Method Table Screen ........................................................................................................... 7-23
7-10 Temperature Control Screen ................................................................................................ 7-24
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