Futek IPM600 Series User manual

IPM600 Series

Instruction Manual

Cautions and Requests for Use

Do not disassemble the main body for modifications or repair.

Be sure to use crimp contacts for connection to terminal blocks, and do not to

connect bare wires as they are.

Be sure to ground the protective ground terminal.

- The main F.G. is indicated by , it must be grounded with the protected

earth.

Be sure to disconnect the power cable when performing the following.

- Attachment/detachment of connectors of options.

- Wiring/connection of cables to terminal blocks.

- Connection of the ground line.

Be sure to assort the machine which is supplied by AC power through the ter-

minal in a panel with lock or screws.

Carefully check wiring, etc. before applying power.

Take an interval of more than 5 seconds when repeating ON/OFF.

Take adequate shielding measures when using at the following locations.

- Near a power line.

- Where a strong electric field or magnetic field is formed.

- Where static electricity, relay noise or the like is generated.

Do not install in the following environments.

- Place󲄠 exposed to direct sunlight.

- Where the temperature and/or humidity exceeds the range in the

specifications.

- Place󲄠 containing corrosive gas or flammable gas.

- Place󲄠 with large quantities of dust, salt or iron powder.

- Where the product may be splashed with water, oil or chemicals.

- Where the main body is directly affected by vibration or shock.

Set the correct Excitation Voltage for the sensor. 󲃕2.5V is set when F371 is

dispatched from us.󲃖

Safety Precautions

Indications for safe use and their meanings

In this manual, precautions for using the F371 digital indicator safely are indicated as

follows. Be sure to follow the precautions given here because they are important

descriptions relating to safety.

Indications and their meanings are as follows:

Explanation of pictographs

The  means a caution (or warning).

A specific description is written in the .

The illustration on the left-hand side shows "Caution: May explode".

The  means a caution (or warning).

A specific description is written in the .

The illustration on the left-hand side shows a general caution.

WARNING

Misuse may cause the risk of death or serious

injury to persons.

Misuse may cause the risk of injury to persons or

damage to property.

CAUTION

Safety Precautions

About the built-in lithium battery

About the signal I/O terminal block

Never disassemble, deform under pressure or throw the battery

into fire.The battery may explode, catch fire or leak.

- Battery

Model: CR2477-1HF made by Matsushita Battery Industrial Co., Ltd.

Nominal voltage: 3V

Nominal electric capacity: 1000mAh

WARNING

For connection to the signal I/O terminal block, wire correctly after

checking the signal names and terminal block numbers.

Also, turn off the power of the main body before connection/wiring to the

signal I/O terminal block.

CAUTION

FCC COMPLIANCE STATEMENT FOR AMERICAN USERS

This device complies with Part 15 of the FCC Rules. Operation is subject to

following two conditions: (1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that

may cause undesired operation.

NOTE: This equipment has been tested an found to comply with the limits for a

Class A Digital Device, pursuant to part 15 of the FCC Rules. These limits are

designed to provide reasonable Protection against harmful interference in a

residential installation. This equipment generates, uses and can radiate radio

frequency energy and, if not installed and used in accordance with the instructions,

may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular

installation. If this equipment does cause harmful interference to radio or television

reception, which can be determined by turning the equipment off and on, the user

is encouraged to try to correct the interference by one or more of the following

measures:

- - Reorient or relocate the receiving antenna.

- - Increase the separation between the equipment and receiver.

- - Connect the equipment into an outlet on a circuit different from that to which

the receiver is connected.

- - Consult the dealer or an experienced radio / TV technician for help.

WARNING

This equipment has been verified to comply with the limits for a Class A personal

digital device, pursuant to subpart B of Part 15 of FCC Rules. Only peripherals

(computer input / output devices, terminals, printers, etc.) certified or verified to

comply with the Class A or B limits may be attached to this equipment. Operation

with non-certified or non-verified personal computer and / or peripherals is likely to

result in interference to radio and TV reception. The connection of a non-shielded

equipment interface cable to this equipment will invalidate the FCC Certification of

this device and may cause interference levels which exceed the limits established

by the FCC for this equipment.

You are cautioned that changes or modifications not expressly approved by the

party responsible for compliance could void your authority to operate the

equipment.

CONTENTS

1APPEARANCE DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . .1

1-1󲃛Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1-1-1󲃛Touch Panel Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1-1-2󲃛Power Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1-2󲃛Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

1-2-1󲃛AC Power Source Input Terminal Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1-2-2󲃛Frame Ground (Functional ground) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1-2-3󲃛Optional Slot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2SETTING MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

2-1󲃛F371 Screen Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

2-2󲃛Setting Modes Tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

2-3󲃛About a Setting Call . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

3CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

3-1󲃛Power Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

3-2󲃛Load Cell Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

3-3󲃛SI/F Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

3-4󲃛External I/O Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

3-4-1󲃛External Output Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3-4-2󲃛External Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3-5󲃛RS-232C Interface Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

3-6󲃛Voltage Output Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

3-6-1󲃛Connecting to Cage Clamp Terminal Block . . . . . . . . . . . . . . . . . . . . . . . . . . 15

4CALIBRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

4-1󲃛Equivalent Input Calibration Procedure . . . . . . . . . . . . . . . . . . . . . .17

4-2󲃛Actual Load Calibration Procedure . . . . . . . . . . . . . . . . . . . . . . . . .18

4-3󲃛Zero Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

4-4󲃛Actual Load Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

CONTENTS

4-5󲃛Equivalent Input Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

4-6󲃛Digital Offset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

4-7󲃛Increment (This step may be omitted if there is no change.) . . . . .24

4-8󲃛Decimal Place . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

4-9󲃛Calibration Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

4-10󲃛Calibration Value Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

4-10-1󲃛External Selection of Calibration Value . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

4-11󲃛Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

5SETTING OF FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . .31

5-1󲃛Digital Zero . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

5-2󲃛Digital Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

5-3󲃛Analog Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

5-4󲃛Display Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

5-5󲃛Stability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

5-6󲃛Zero Track . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

5-7󲃛Contrast Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

5-8󲃛Backlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

5-9󲃛Excitation Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

5-10󲃛Auto Print . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

5-11󲃛Hold Off Print . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

5-12󲃛Parameter Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

6COMPARISON FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . .40

6-1󲃛HI Limit/LO Limit/HI-HI Limit/LO-LO Limit . . . . . . . . . . . . . . . . . . . .41

6-2󲃛Hysteresis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

6-3󲃛Near Zero . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

6-4󲃛HI-LO Limit Comparison Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

6-5󲃛HI-LO Limit Output Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

6-6󲃛Alarm Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

CONTENTS

7HOLD FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

7-1󲃛Hold Setting --- common --- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

7-1-1󲃛Hold Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

7-1-2󲃛Hold Detection Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

7-1-3󲃛Auto Start Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7-1-4󲃛Hold Point Shift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7-2󲃛Hold Setting --- relative maximum and relative minimum --- . . . . .50

7-2-1󲃛Minimum Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

7-2-2󲃛Valley Detection Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

7-3󲃛Hold Setting --- inflection point --- . . . . . . . . . . . . . . . . . . . . . . . . .52

7-3-1󲃛Minimum Slope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

7-3-2󲃛Interval A and Interval B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

7-4󲃛Hold Setting --- mean value --- . . . . . . . . . . . . . . . . . . . . . . . . . . .55

7-4-1󲃛Mean Value Sampling Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

7-5󲃛Hold Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56

7-5-1󲃛Sample Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

7-5-2󲃛Peak Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

7-5-3󲃛Valley Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

7-5-4󲃛Peak-to-Peak (P-P) Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

7-5-5󲃛Relative Maximum and Relative Minimum Hold . . . . . . . . . . . . . . . . . . . . . . . 60

7-5-6󲃛Inflection Point Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

7-5-7󲃛Mean Value Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

7-6󲃛How to Specify the Hold Detection Period . . . . . . . . . . . . . . . . . . . .64

7-6-1󲃛All Period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

7-6-2󲃛Externally Specified Period Hold

(Peak, Valley , Peak-to-Peak and Mean Value) . . . . . . . . . . . . . . . . . . . . . . . 65

7-6-3󲃛Time Specified Period Hold

(Peak, Valley, Peak-to-Peak and Mean Value) . . . . . . . . . . . . . . . . . . . . . . . . 66

7-6-4󲃛Time Specified Period Hold with Trigger

(Peak, Valley, Peak-to-Peak and Mean Value) . . . . . . . . . . . . . . . . . . . . . . . . 67

8MULTI-HOLD FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . .68

8-1󲃛About Changing of the Setting CH . . . . . . . . . . . . . . . . . . . . . . . . . .69

9WAVEFORM DISPLAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70

9-1󲃛Graphic Display Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70

9-1-1󲃛Hold Point Plotting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

9-1-2󲃛X-axis and Y-axis on the Graph Plotting Screen . . . . . . . . . . . . . . . . . . . . . . 71

CONTENTS

9-2󲃛Graph Plotting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72

9-2-1󲃛Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

9-2-2󲃛External . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

9-2-3󲃛Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

9-2-4󲃛External + Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

9-3󲃛Graph Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75

9-4󲃛Interval Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75

9-5󲃛Graph Start Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75

9-6󲃛Level Detection Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76

9-7󲃛X Start Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77

9-8󲃛Y (Load) Start Point and Y (Load) End Point . . . . . . . . . . . . . . . . . .78

10 VOLTAGE OUTPUT VOL OUT . . . . . . . . . . . . . . . . . . . . .79

11 SCREEN LOCK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80

12 EVENT OUTPUT AT THE END OF GRAPH PLOTTING . . . .80

13 RS-232C INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81

13-1󲃛Communication Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .81

13-1-1󲃛Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

13-1-2󲃛Connector Pin Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

13-1-3󲃛Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

13-2󲃛RS-232C Interface Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83

13-2-1󲃛Communication Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

13-2-2󲃛Baud Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

13-2-3󲃛Character Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

13-2-4󲃛Parity Bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

13-2-5󲃛Stop Bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

13-2-6󲃛Terminator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

13-3󲃛Communication Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85

13-4󲃛Communication Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85

CONTENTS

14 BCD DATA OUTPUT(OPTION) . . . . . . . . . . . . . . . . . . . . . . .92

14-1󲃛Connector Pin Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92

14-2󲃛Logic Change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93

14-3󲃛BCD Data Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93

14-4󲃛Equivalent Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93

14-5󲃛Signal Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94

14-6󲃛BCD Data Update Rate Selection . . . . . . . . . . . . . . . . . . . . . . . . .95

14-7󲃛BCD Output Data Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95

15 RS-485 COMMUNICATION INTERFACE(OPTION) . . . . . . .96

15-1󲃛Communication Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .96

15-2󲃛RS-485 connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96

15-3󲃛Communication Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99

15-4󲃛RS-485 Interface Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100

15-4-1󲃛ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

15-4-2󲃛Terminator Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

15-4-3󲃛Communication Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

16 D/A CONVERTER(OPTION) . . . . . . . . . . . . . . . . . . . . . . . .101

16-1󲃛Voltage Zero and Full Scale, Current Zero and Full Scale . . . . .102

16-2󲃛D/A Output Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103

16-3󲃛Voltage Output Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103

16-4󲃛Current Output Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103

17 DC POWER SOURCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105

18 ERROR MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106

CONTENTS

19 SELF-CHECK AND INITIALIZATION . . . . . . . . . . . . . . . . .107

19-1󲃛Self-Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107

19-1-1󲃛Self-Check DSP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

19-1-2󲃛Self-Check MEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

19-1-3󲃛Self-Check KEY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

19-1-4󲃛Self-Check EXT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

19-2󲃛Initialization(All setting value clearances) . . . . . . . . . . . . . . . . . .109

19-3󲃛Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109

20 ABOUT JAPANESE/ENGLISH DISPLAY SELECTION . . .110

21 BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111

22 DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112

23 INSTALLATION IN A PANEL . . . . . . . . . . . . . . . . . . . . . . .113

24 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114

24-1󲃛Analog Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114

24-2󲃛Digital Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114

24-3󲃛Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115

24-4󲃛Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115

24-5󲃛External Input and Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116

24-6󲃛General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117

24-7󲃛Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118

25 SETTING ITEM CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . .119

26 CONFORMITY TO EC DIRECTIVES . . . . . . . . . . . . . . . . . .123

1.APPEARANCE DESCRIPTION

1

1. APPEARANCE DESCRIPTION

1-1. Front Panel

1-1-1. Touch Panel Display

This is the touch panel display for displaying an indicated value and graph set value and

for setting various setting items of the F371. During measurement, a comparison display,

hold display and graph display can be selected according to the function in use.

1-1-2. Power Lamp

This lamp lights when the power to the F371 is on.

Touch Panel

Display

Power Lamp

Hold Status Display

Display Change Button

Comparison Status

Indicated Value

Setting Input Screen

Call Button

Digital Zero

Button

Setting Mode

Button

Display

Comparison Display Hold Display Graph Display

1.APPEARANCE DESCRIPTION

2

1-2. Rear Panel

Terminal block

Signal input / output connect

Frame ground

Signal I/O terminal

Optional slot

AC power source

input terminal block block

1GND

2 VOL OUT

3+SIG

4-EXC

5-SIG

6+EXC

over

under

1

2

3

4

5

6

terminal block

fix screw

A1 󲃗COM1 B1 󲃗COM2

A2 OUT HH B2 IN CODE0

A3 OUT HI B3 IN CODE1

A4 OUT OK B4 IN CODE2

A5 OUT LO B5 IN CODE3

A6 OUT LL B6 IN T/H

A7 󲃗COM1 B7 󲃗COM2

A8 OUT H/E B8 IN H/M

A9 IN D/LOCK B9 IN D/Z

A10 OUT EVENT B10 IN ST/SP

A11 OUT SI/F B11 IN CAL0

A12 OUT SI/F B12 IN CAL1

A1 B1

A12 B12

1.APPEARANCE DESCRIPTION

3

See the section on Load Cell Connection page 10 for connection.

See the section on Voltage Output Connection page 14 for connection.

See the section on External I/O Connection page 12 for connection.

See the section on SI/F Connection page 11 for connection.

+EXC

-EXC

+SIG

-SIG

The terminal for connecting to a strain-gage sensor.

VOL OUT

GND

The voltage output terminal.

page 79VOLTAGE OUTPUT󲃕VOL OUT󲃖

COM1 The terminal common to output signals.

OK

HI

LO

HH

LL

Outputs the OK signal.

Outputs the HI signal.

Outputs the LO signal.

Outputs the HH signal.

Outputs the LL signal.

H/E Outputs the hold end signal.

 page 47HOLD FUNCTIONS

EVENT Outputs the event signal when graph plotting ends.

COM2 The terminal common to input signals.

CODE0

CODE1

CODE2

CODE3

Selects the CH No. for the multi-hold function.

Calibration value selection input

 page 68MULTI-HOLD FUNCTION

T/H

H/M

D/Z The input for digital zero (making the indicated value zero).

 page 31Digital Zero

ST/SP The graphic display start/stop signal.

 page 72Graph Plotting

CAL0

CAL1

Selects the CAL No. for calibration value selecttion function.

page 28External Selection of Calibration Value

D/LOCK Screen lock input for invalidating key operation on the measurement

screen (comparison/hold/graph).

SI/F The 2-wire serial interface for coupling a UNIPULSE printer,

external display, etc.

COMPARISON

FUNCTIONS

 page 40

The input for controlling the hold signal.

page 47HOLD FUNCTIONS

1.APPEARANCE DESCRIPTION

4

1-2-1. AC Power Source Input Terminal Block

Connect the AC power cord. The input voltage is 100V - 240V AC, and the frequency is

50/60Hz.

1-2-2. Frame Ground (Functional ground)

This is a ground terminal block. Be sure to ground the F.G. terminal to prevent electric

shocks and failures due to static electricity.

1-2-3. Optional Slot

Any one of the following optional boards can be mounted.

• BCD data output F371

• D/A converter

• RS-485

• CC-Link interface

(CC-Link is an abbreviation for "Control & Communication Link".)

• Device Net interface

2.SETTING MODES

5

2. SETTING MODES

2-1. F371 Screen Configuration

HOME

MODE

UP

Mode keys

Setting keys

HOME

Set value entry from

the ordinary display screen

UP

[Ordinary display screen]

[Mode selection screen]

[Set value selection screen]

[Set value entry screen]

With the NEXT key on the set value entry screen, the next set value entry screen appears.

2.SETTING MODES
6
2-2. Setting Modes Tree
ordinary display screen
Mode selection screen
OPERATION
PAGE1
Didital Filter (P32)
Analog Filter (P33)
Display Rate (P33)
Stability (Time) (P34)
Stability (Cnt) (P34)
PAGE2
Zero Track (Time) (P35)
Zero Track (Cnt) (P35)
Contrast1 (P36)
Contrast2 (P36)
Backlight (P36)
PAGE3
Ext Voltage (P36)
Auto Print (P37)
Hold Off Print (P39)
CAL. LOCK (P26)
PARA. LOCK (P39)
COMPARISON
PAGE1
HI_HI Limit (P41)
HI Limit (P41)
LO Limit (P41)
LO_LO Limit (P41)
Hysteresis (P42)
PAGE2
Near Zero (P44)
Comparison Func (P44)
Comparison Mode (P45)
Alarm Mode (P46)
HOLD
PAGE1
Hold Function (P47)
Hold Detect Time (P48)
Auto Start Level (P49)
Minimum Count (P51)
Valley Detect Lv1 (P51)
PAGE2
Minimum Slope (P53)
Interval A (P53)
Interval B (P53)
Hold Point Shift (P49)
Mean Value 
Sampling Count (P55)
GRAPH
PAGE1
Graph Function (P75)
Interval Time (P75)
Graph Start Level (P75)
Level Detect Mode (P76)
X Start Point (P77)
PAGE2
Y Start Point (P78)
Y End Point (P78)

2.SETTING MODES
7
CALIBRATION
PAGE1
Zero Cal. (P19)
Actual Cal. (P20)
Equiv. Cal. (P21)
CAL. Select (P27)
Increment (P24)
PAGE2
Unit (P29)
Decimal Place (P25)
Digital Offset (P23)
OPTION
A setting function changes
by the option.
SYSTEM
PAGE1
All Para. Clear (P109)
SelfCheck DSP (P107)
SelfCheck MEM (P107)
SelfCheck KEY (P108)
SelfCheck EXT (P108)
PAGE2
PASSWORD (P109)
LANGUAGE (P110)
BCD OUTPUT
PAGE1
BCD 
Data Update Rate (P95)
BCD 
Output Data Selection
(P95)
RS-232C
PAGE1
CommunicationModes (P83)
Baud Rate (P83)
Character Length (P83)
Parity Bit (P84)
Stop Bit (P84)
PAGE2
Terminator (P84)
D/AOutput
PAGE1
D/A Outoput Mode (P103)
D/A Zero Outoput (P102)
D/A Zero and Full Scale
(P102)
Current Zero Output
(P102)
Current Zero and Full
(P102)
RS-485
PAGE1
CommunicationModes
(
P83
)
Baud Rate (P83)
Charactor Length (P83)
Parity Bit (P84)
Stop Bits (P84)
PAGE2
Terminator (P84)
ID
(P100)
Terminator resistance
PAGE2
Voltage 
Output Selection (P103)
Current 
Output Selection (P103)

2.SETTING MODES

8

2-3. About a Setting Call

In this manual, a setting function call is described as follows.

Calibration Protection

This call can be made by the following procedure.

1󲃖Press the MODE button on the ordinary display screen.

2󲃖The mode setting screen appears. Select the mode.

3󲃖The setting function setting screen appears. Select the function.

Page 3



Mode Page



Setting call Operation setting

Setting call

Can be changed

by the PAGE

Operation setting Comparison setting

Hold Communication setting

Calibration Graph setting

System Option

Modes are as follows:

Operation setting

button.

PAGE PAGE

Page 1 Page 2 Page 3

PAGE

3.CONNECTION

9

3. CONNECTION

3-1. Power Input Connection

AC spec.

Connect AC power code. The input voltage is 100V-240V AC.

The frequency is 50/60Hz.

DC spec.(Depending on the request at the time of order)

Connect the positive (+) side of the power source to the red screw side of the terminal

block on the back of the F371, and its negative (-) side to the black screw side. The input

voltage is 12V-24V DC.

󲃕

Black

󲃖

󲃕

White)

󲃕

Green)

AC



IN

L

N

F.G.

CAUTION

Pay close attention to the wring in case of power on.

󲃕

Red

󲃖

󲃕

Black)

DC



IN

󲃘

󲃚

F.G.

CAUTION

Be aware that the voltage drops depending on the wire thickness

and length. Also, never input an AC power source. Doing so will

cause a failure.

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Futek IPM600 Series User manual

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