TempScan / MultiScan User's Manual v
Comparing Buffered Data to HLL Data……214
Status-Reporting & Mask Registers……214
Theory of Operation……215
Status-Reporting Registers……216
Mask Registers……220
Using Status-Reporting Registers……220
Additional Operation……222
Trigger Latency……222
Real-Time Clock……222
Open Thermocouple & Range Error
Checking……223
Software Digital Filtering (TempScan/1100
Only)……223
14 – System Calibration
Introduction……225
Calibration Setup……225
Calibration Properties……225
Calibration Protection……226
Calibration Status……226
Calibration Password……227
Calibration of Master Chassis……228
Calibration of Scanning Cards……230
Calibration of Thermocouple Scanning
Cards……232
Calibration of Voltage Scanning Cards……236
Calibration of RTD Scanning Cards……237
15 – Program Examples
Introduction……239
Reading HLL Status……240
Reading HLL Data from Thermocouple &
Volts Cards…… 242
Acquiring Pre- & Post-Trigger Data at
Different Rates……244
Acquiring Pre- & Post-Trigger Data at the
Same Rate……248
Operating Alarms……252
Using the IEEE 488 SRQ with
Alarms……256
Acquiring Buffer Data in Binary
Format……260
Acquiring HLL Data in Binary
Format……264
Using Auto Re-arm to Capture Multiple
Trigger Blocks……268
Acquiring Burst Mode Data (MultiScan/1200
Only)…… 272
16 – API Command Reference
Introduction……276
Command Syntax……276
Command Interpretation……277
Command Summary……280
Command Reference……285
Command Description Format……285
The Commands……285
@ - Trigger On Command……286
*B - Flush Acquisition Buffer……287
*C - Clear Channel Configuration……288
*F - Restore Factory Settings……289
*G - Set RTD Gain Calibration
Reference……290
*K - Change Calibration Keyword……291
*P - Adjust Calibration Card Pots……292
*R - Reset Power-On……293
*S - Set Power-Up Configuration……294
*T - Set Scan Time Stamping……295
*W - Set Software Digital Filtering……296
A - Assign Alarm Output……297
A# - Set Scan Alarm Stamping……298
C - Configure Channels……299
C# - Select Cards……302
D# - Set Relay Make Time……303
E - End Calibration Mode……304
E? - Query Error Status……305
F - Set Data Format……306
F# - Set Burst Mode Frequency……308
G - Calibrate Channel Gain……309
H - Calibrate Channel Offset……310
I - Set Scan Interval……311
I# - Set Digital Input Stamping……312
J - Calibrate Cold Junction Offset……313
K - Enter Calibration Mode……314
L - Set Trigger Level……315
L# - Set Scan Rate……316
M - Set SRQ Mask……317
M# - Set Measuring Mode……318
N - Set Event Mask……319
O - Set Digital Output……321
P - Program Trigger Times……322
Q - Set Query Terminator……323
QC? - Query Card Data……324
R - Read Buffered Data……325
R# - Read Last Readings……326
S - Set Real-Time Clocks……327
T - Set Trigger Configuration……328
U - User Status……330
V - Set User Terminator……334
W# - Set Averaging Weight……335
X - Execute……336
Y - Set Counts……337
? - Query……338
A – Appendix
IEEE 488 Bus & Serial Bus Lines……339
IEEE 488 Bus Commands……340
ASCII Codes……341
ASCII Code Summary……341
ASCII Code Details……343
I – Index
Index……349
Abbreviations……352