6.8 Data Map List. RKC INSTRUMENT HA930

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6.8 Data Map List. RKC INSTRUMENT HA930 | Manualzz

6. MODBUS COMMUNICATION PROTOCOL

6.8 Data Map List

In this communication, the variable is handled as 4 bytes data.

In this communication, one variable use two register addresses (Address of high-order word,

Address of low-order word).

Tow-word data is read and written from low-order words to high-order words in order.

*

* If Modbus 1 is selected in the communication protocol selection of the engineering mode, data is read and written from high-order words to low-order words in order.

Register address 0500H to 0535H handles it when I do confirmation and change of set value belonging to memory area except control area. (See P. 97)

RO: Read only R/W: Read and Write

Name

Input 1_measured value

(PV1) monitor

Input 2_measured value

(PV2) monitor

Unused

Unused

Unused

Input 1_ set value (SV1) monitor

Register address

Hexadecimal Decimal

Attri-

Low- High- Low- High- bute order order order order

Data range

0000 0001 0 1 RO Input 1_input scale low to

Input 1_input scale high

0002 0003 2 3 RO Input 2_input scale low to

Input 2_input scale high

0004 0005 4 5  

0006 0007 6 7 

0008 0009 8 9 

Factory set value

Refer- ence page

 P.

 P.

 P.

Input 2_ set value (SV2) monitor

Remote input value monitor

000A 000B 10 11 RO Input 1_setting limiter

(low) to

Input 1_setting limiter

(high)

000C 000D 12 13 RO Input 2_setting limiter

(low) to

Input 2_setting limiter

(high)

000E 000F 14 15 RO Input 1_setting limiter

(low) to

Input 1_setting limiter

(high)

 P.

 P.

Continued on the next page.

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Low- order

High- order bute

0010 0011 16 17 

Data range

Unused

Input 1_burnout state 0012 0013 18 19 RO 0: OFF

1: ON

Input 2_burnout state 0014 0015 20 21 RO

Unused 0016 0017 22 23  

0018 0019 24 25 RO 0: OFF

1: ON

001A 001B 26 27 RO

Event 1 state

Event 2 state

Event 3 state

Event 4 state

Unused

Unused

Input 1_ manipulated output value (MV1) monitor

001C 001D 28 29 RO

0020 0021 32 33

0022 0023 34 35

0024 0025 36 37 RO −

001E 001F 30 31 RO

5.0 to +

105.0 %

0026 0027 38 39 RO Input 2_ manipulated output value (MV2) monitor

Factory set value

Refer- ence page

P.

P.

P.

P.

P.

P.

P.

P.

Continued on the next page.

IMR01N13-E2

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Error code

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Low- order

High- order bute

Data range data b0: Adjustment data error b1: EEPROM error b2: A/D conversion error b3: RAM check error b4: Hardware

configuration b5: Software

configuration b6: Unused b7: Watchdog timer error b8 to b10:

Unused b11: Program busy b12 to b31:

Unused

Data 0: OFF 1: ON

[Decimal number:

0 to 4095]

Event input (DI) state 002A 002B 42 43 RO Bit data b0: DI 1 state b1: DI 2 state b2: DI 3 state b3: DI 4 state b4: DI 5 state b5 to b31:

Unused

Data 0: Contact open

1: Contact closed

[Decimal number: 0 to 31]

Operation mode state 002C 002D 44 45 RO Bit data b0: Control STOP b1: Control RUN b2: Input 1_Manual mode

(Including Input 1_

Factory set value

Refer- ence page

P.

P.

P. b3: Input 2_Manual mode

(Including Input 2_ b4: Remote mode b5 to b31:

Unused

Data 0: OFF 1: ON

[Decimal number: 0 to 31]

Continued on the next page.

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Memory area soak time monitor

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Low- order

High- order bute

Data range

002E 002F 46 47 RO 0 minute 00.00 second to

9 minutes 59.99 seconds or

0 hour 00 minute 00

second to 9 hours 59

minutes 59 seconds

Input 1_PID/AT transfer

Input 2_PID/AT transfer

Input 1_

Auto/Manual transfer

Input 2_

Auto/Manual transfer

0030 0031 48 49 R/W 0: PID control

1: Autotuning (AT)

No PID/AT transfer is valid prior to factory shipment. The transfer

0032 0033 50 51 R/W becomes valid only when

“1: AT function (PI)” or

“0: AT function (PID)” is selected in AT action selection.

0034 0035 52 53 R/W 0: Auto mode

1: Manual mode

0036 0037 54 55 R/W

Remote/Local transfer

RUN/STOP transfer

Memory area selection

Event 1 set value

Event 2 set value

Event 3 set value

0038 0039 56 57 R/W 0: Local mode

003C 003D 60

1: Remote mode

003A 003B 58 59 R/W 0: Control RUN

1: Control STOP

61 R/W 1 to 16

003E 003F 62 63 R/W

0040 0041 64 65 R/W

0042 0043 66 67 R/W

Deviation:

− Input span to

+ Input span

Process/SV:

Input scale low to

Input scale high

Factory set value

Refer- ence page

P.

Continued on the next page.

IMR01N13-E2

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Control loop break alarm 1 (LBA1) time

LBA1 deadband

Event 4 set value

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Low- order

High- order bute

Data range

0044 0045 68 69 R/W 0 to 7200 seconds

0: OFF (Unused)

0046 0047 70 71 R/W 0.0 to Input span

Factory set value

Refer- ence page

Control loop break alarm 2 (LBA2) time

0048 0049 72 73 R/W Deviation:

− Input span to

+ Input span

Process/SV:

Input scale low to

Input scale high

004A 004B 74 75 R/W 0 to 7200 seconds

0: OFF (Unused)

LBA2 deadband 004C 004D 76 77 R/W 0.0 to Input span

Input 1_set value (SV1) 004E 004F 78 79 R/W Input 1_setting limiter

(low) to Input 1_ setting limiter (high)

Input 1_ proportional band

Input 1_integral time 0052 0053 82 83 R/W 0 to 3600 seconds,

0.0 to 3600.0 seconds or

0.00 to 360.00 seconds *

0, 0.0 or 0.00: PD action

* Varies with the setting

of the integral/derivative

time decimal point

position selection.

Input 1_derivative time 0054 0055 84 85 R/W 0 to 3600 seconds,

0.0 to 3600.0 seconds or

0.00 to 360.00 seconds *

0, 0.0 or 0.00: PI action

Input 1_control response parameter

* Varies with the setting

of the integral/derivative

time decimal point

position selection.

0056 0057 86 87 R/W 0: Slow

1: Medium

2: Fast

0.00

(PI action)

P. 116

0050 0051 80 81 R/W 0.0 to 1000.0 % of input span

0 or 0.0: ON/OFF action

Continued on the next page.

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Low- order

High- order bute

0058 0059 88 89 

Data range

Unused 

Input 2_set value (SV2) 005A 005B 90 91 R/W Input 2_setting limiter

(low) to Input 2_ setting limiter (high)

Input 2_ proportional band

005C 005D 92 93 R/W TC/RTD inputs:

0 to Input span

Voltage/current inputs:

0.0 to 1000.0 % of Input

span

0 or 0.0: ON/OFF action

Input 2_integral time 005E 005F 94 95 R/W 0 to 3600 seconds,

0.0 to 3600.0 seconds or

0.00 to 360.00 seconds *

0, 0.0 or 0.00: PD action

* Varies with the setting

of the integral/derivative

time decimal point

position selection.

Factory set value

Refer- ence page

Input 2_derivative time 0060 0061 96 97 R/W 0 to 3600 seconds,

0.0 to 3600.0 seconds or

0.00 to 360.00 seconds *

0, 0.0 or 0.00: PI action

* Varies with the setting

of the integral/derivative

time decimal point

position selection.

Input 2_control response parameter

0062 0063 98 99 R/W 0: Slow

1: Medium

2: Fast

0064 0065 100 101   Unused

Input 1_setting change rate limiter (up)

Input 1_setting change rate limiter (down)

0066 0067 102 103 R/W 0.0 to Input span/unit time *

0068 0069 104 105 R/W

0.0: OFF (Unused)

* Unit time: seconds

(factory set value)

 

Continued on the next page.

IMR01N13-E2

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 2_setting change rate limiter (down)

Input 2_setting change rate limiter (down)

Area soak time

Link area number

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Low- order

High- order bute

Data range

006A 006B 106 107 R/W 0.0 to Input span/unit time *

0.0: OFF (Unused)

006C 006D 108 109 R/W * Unit time:

60

(factory set value)

006E 006F 110 111 R/W 0 minute 00.00 second to

9 minutes 59.99 seconds or

0 hour 00 minute 00

second to 9 hours 59

minutes 59 seconds

0070 0071 112 1113 R/W 0 to 16

0: OFF (No link)

Unused 0072 0073 114 115  

Unused 0074 0075 116 117  

Input 1_PV bias 0076 0077 118 119 R/W − Input span to

+ Input span

Input 1_PV digital filter 0078 0079 120 121 R/W 0.00 to 10.00 seconds

0.00: OFF (Unused)

Input 1_PV ratio 007A 007B 122 123 R/W 0.500 to 1.500

Input 1_

PV low input cut-off

Input 1_ proportional cycle time

007C 007D 124 125 R/W 0.00 to 25.00 % of input span

007E 007F 126 127 R/W 0.1 to 100.0 seconds

Factory set value

0.0

Relay contact output:

20.0 seconds

Refer- ence page

P. 118

P. 125

Voltage pulse output and triac output:

2.0 seconds

Input 1_ manual output value

0080 0081 128 129 R/W MV scaling low to

MV scaling high

Continued on the next page.

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 2_PV bias

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

0082 0083 130 131 R/W − Input span to

+

Data range

Input span

Input 2_PV digital filter 0084 0085 132 133 R/W 0.00 to 10.00 seconds

0.00: OFF (Unused)

Input 2_PV ratio

Input 2_

PV low input cut-off

Input 2_ proportional cycle time

0086 0087 134 135 R/W 0.500 to 1.500

0088 0089 136 137 R/W 0.00 to 25.00 % of input span

008A 008B 138 139 R/W 0.1 to 100.0 seconds

Factory set value

Reference page

Relay contact output:

20.0 seconds

P. 125

Voltage pulse output and triac output:

2.0 seconds

Input 2_ manual output value

Set lock level

008C 008D 140 141 R/W Input 2_output limiter

(low) to Input 2_output limiter (high)

008E 008F 142 143 R/W Bit data b0: Lock only setting items other than SV and events (EV1 to

EV4). b1: Lock only events

(EV1 to EV4). b2: Lock only set b3 to b31:

Unused

Data 0: Unlock 1: Lock

[Decimal number: 0 to 7]

Continued on the next page.

IMR01N13-E2

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

EEPROM storage state 0090 0091 144 145 RO 0: The content of the

EEPROM does not

coincide with that of

Factory set value

Reference page

 P.

1: The content of the

with that of the RAM.

EEPROM storage mode 0092 0093 146 147 R/W 0: Set values are store to

the EEPROM when set

values are changed.

1: Not set values are store

to the EEPROM when

set values are changed.

0094 0095 148 149   Unused

Unused 0096 0097 150 151  

0098 0099 152 153   Unused

Unused

PV1_ peak hold value monitor

009A 009B 154

009C 009D 156

155

157

 

RO Input 1_input scale low to

Input 1_input scale high

PV1_bottom hold value monitor

PV1_hold reset

Displays the maximum

PV of Input 1.

009E 009F 158 159 RO Input 1_input scale low to

Input 1_input scale high

Displays the minimum

PV of Input 1.

00A0 00A1 160 161 R/W 0, 1

0: Hold reset execution

If 0 is written, the hold value is reset to return to 1.

The polling of “1” is always made.

P.

P.

Continued on the next page.

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

PV2_ peak hold value monitor

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

00A2 00A3 162 163 RO Input 2_input scale low to

Input 2_input scale high

PV2_bottom hold value monitor

Displays the maximum

PV of Input 2.

00A4 00A5 164 165 RO Input 2_input scale low to

Input 2_input scale high

Displays the minimum

PV of Input 2.

PV2_hold reset

Interlock release

Auto-zero

(Input 1)

00A6 00A7 166 167 R/W 0, 1

0: Hold reset execution

If 0 is written, the hold value is reset to return to 1.

The polling of “1” is always made.

00A8 00A9 168 169 R/W 0, 1

0: Interlock release

execution

If 0 is written, the interlock is released.

00AA 00AB 170 171 R/W 0, 1, 3

1: Zero point adjustment

execution

Writing “1” starts

zero point adjustment,

and then “1” returns to

“0” after the

adjustment is finished.

3: Adjustment error

Writing “0” returns to

a normal state.

Relevant pressure sensors:

CZ-100P, CZ-200P,

CZ-GP100 (without

amplifier), the other strain

gauge type sensors

Factory set value

Reference page

P.

P.

Continued on the next page.

IMR01N13-E2

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Auto calibration

(Input 1)

Name

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

00AC 00AD 172 173 R/W 0 to 3

1: Auto calibration

execution

Writing “1” starts auto

calibration, and it

changes to “2” during

the adjustment and

returns to “0” after the

adjustment is finished.

3: Adjustment error

Writing “0” returns to

a normal state.

Relevant pressure sensors:

CZ-GP100 (without

amplifier), the other strain

gauge type sensors

Unused 00AE

01FE

00AF

01FF

174

510

175

511

 

STOP display selection 0200 0201 512 513 R/W 0: Displays on the

Factory set value

Reference page

 

Bar graph display selection

Bar graph resolution setting

Unused

1: Displays on

the set value (SV) unit

0202 0203 514 515 R/W 0: No display

1: Input 1_manipulated

output value (MV)

2: Input 1_measured

3: Input 1_set value (SV)

4: Input 1_deviation value

5: Unused (Not available)

6: Input 2_manipulated

output value (MV)

7: Input 2_measured

8: Input 2_set value (SV)

9: Input 2_deviation value

0204 0205 516 517 R/W 1 to 100 digit/dot

0206 0207 518 519    

Continued on the next page.

80

6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Auto/Manual transfer key operation selection

(A/M)

Name

Remote/Local transfer key operation selection

(R/L)

RUN/STOP transfer key operation selection

(R/S)

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

0208 0209 520 521 R/W 0: Unused

1: Auto/Manual transfer

for input 1

2: Auto/Manual transfer

for input 2

3: Auto/Manual transfer

for input 1 and input 2

020A 020B 522 523 R/W 0: Unused

1: Remote/Local transfer

020C 020D 524 525 R/W 0: Unused

1: RUN/STOP transfer

Input 1_ input type selection

Factory set value

Reference page

020E 020F 526 527 R/W Voltage (V)/current (I) inputs

− 19999 to + 99999

14: 0 to 20 mA DC

15: 4 to 20 mA DC

16: 0 to 10 V DC

17: 0 to 5 V DC

18: 1 to 5 V DC

19: 0 to 1 V DC

20: 0 to 100 mV DC

21: 0 to 10 mV DC

24: ± 100 mV DC

25: ± 10 mV DC

26: ± 10 V DC

27: ± 5 V DC

28: ± 1 V DC

Relevant pressure sensors:

CZ-GP100,

the other voltage/current

type sensors

Pressure sensor input

0.0 to 250.0 MPa

29: Resin pressure sensor

Relevant pressure sensors:

CZ-100P, CZ-200P,

CZ-GP100 (without

amplifier), the other strain

gauge type sensors

22, 23: Unused available)

Depends on model code.

When not specifying:

Pressure sensor input

P. 137

Continued on the next page.

IMR01N13-E2

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Input 1_

Name display unit selection

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

0210 0211 528 529 R/W 2: MPa

3: bar

4: kgf/cm 2

5: psi

Input 1_ decimal point position

0212 0213 530 531 R/W 0: No decimal place

1: One decimal place

2: Two decimal places

3: Three decimal places

4: Four decimal places

* Less than 1 MPa:

Decimal point position 0 to 4

Less than 10 MPa:

Decimal point position 0 to 3

Less than 100 MPa:

Decimal point position 0 to 2

100 MPa or more:

Decimal point position 0 or 1

Voltage (V)/current (I) inputs:

Decimal point position 0 to 4

Input 1_input scale high 0214 0215 532 533 R/W Input scale low to

Maximum value of the selected input range

Voltage (V)/current (I) inputs: − 19999 to + 99999

* Varies with the setting of the decimal point position

Factory set value

Pressure sensor input:

2

V/I: 0

Pressure sensor input:

50.0

V/I: 100.0

Input 1_input scale low 0216 0217 534 535 R/W Minimum value of the selected input range to Input scale high

Input 1_input error determination point

(high)

Pressure sensor input:

0.0

Voltage (V)/current (I) inputs: − 19999 to + 99999

* Varies with the setting of the decimal point position

V/I: 0.0

0218 0219 536 537 R/W Input scale low − (5 % of input span) to Input scale high + (5 % of input span)

Pressure sensor input:

Input scale high + (5 % of input span)

V/I: 105.0

Reference page

P. 138

P. 140

P. 141

P. 142

Input 1_input error determination point

(low)

Input 1_ burnout direction

Input 1_square root extraction selection

Power supply frequency selection

021A 021B 538 539 R/W Pressure sensor input:

Input scale low − (5 % of input span)

P. 143

V/I: − 5.0

021C 021D 540 541 R/W 0: Upscale

1: Downscale

021E 021F 542 543 R/W 0: Unused

1: Used

0220 0221 544 545 R/W 0: 50

1: 60 Hz

Continued on the next page.

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 2_ input type selection

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

0222 0223 546 547 R/W TC input

0: K 200 to + 1372 ° C

− 328.0 to + 2501.6 ° F

1: J − 200 to + 1200 ° C

− 328.0 to + 2192.0 ° F

2: R 50 to + 1768 ° C

− 58.0 to + 3214.4 ° F

3: S 50 to + 1768 ° C

− 58.0 to + 3214.4 ° F

4: B 0 to 1800 ° C

32.0 to 3272.0 ° F

5: E 200 to + 1000 ° C

− 328.0 to + 1832.0 ° F

6: N 0 to 1300 ° C

32.0 to 2372.0 ° F

7: T 200 to + 400 ° C

− 328.0 to + 752.0 ° F

8: W5Re/W26Re

0 to 2300 ° C

32.0 to 4172.0 ° F

9: PLII

0 to 1390 ° C

32.0 to 2534.0 ° F

RTD input (3-wire system)

12: Pt100

− 200 to + 850 ° C

− 328.0 to + 1562.0 ° F

13: JPt100

− 200 to + 600 ° C

− 328.0 to + 1112.0 ° F

Voltage (V)/ current (I) inputs:

− 19999 to + 99999

14: 0 to 20 mA DC

15: 4 to 20 mA DC

16: 0 to 10 V DC

17: 0 to 5 V DC

18: 1 to 5 V DC

19: 0 to 1 V DC

20: 0 to 100 mV DC

21: 0 to 10 mV DC

24: ± 100 mV DC

25: ± 10 mV DC

26: ± 10 V DC

27: ± 5 V DC

28: ± 1 V DC

22, 23: Unused available)

Factory set value

Depend on the model code.

When not specifying:

Type K

Reference page

P. 137

Continued on the next page.

IMR01N13-E2

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 2_ display unit selection

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

0224 0225 548 549 R/W 0: ° C

1: ° F

Data range

Input 2_ decimal point position

0226 0227 550 551 R/W 0: No decimal place

1: One decimal place

2: Two decimal places

3: Three decimal places

4: Four decimal places

Input 2_input scale high 0228 0229 552 553 R/W TC/RTD inputs:

Input scale low to

Maximum value of

the selected input range

Factory set value

TC/RTD:

Maximum value of the selected input range

Voltage (V)/current (I) inputs:

− 19999 to + 99999

* Varies with the setting

of the decimal point

position

V/I: 100.0

Input 2_input scale low 022A 022B 554 555 R/W TC/RTD inputs:

Minimum value of

the selected input range

to Input scale high

Input 2_input error determination point

(high)

TC/RTD:

Minimum value of the selected input range

Voltage (V)/current (I) inputs:

− 19999 to + 99999

* Varies with the setting

of the decimal point

position

V/I: 0.0

022C 022D 556 557 R/W Input scale low − (5 % of input span) to Input scale high + (5 % of input span)

TC/RTD:

Input scale high + (5 % of input span)

Reference page

P. 140

P. 141

P. 142

Input 2_input error determination point

(low)

022E 022F 558 559 R/W

V/I: 105.0

TC/RTD:

Input scale low − (5 % of input span)

V/I: − 5.0

P. 143

Continued on the next page.

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 2_ burnout direction

Input 2_square root extraction selection

Event input logic selection

Output logic selection

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

0230 0231 560 561 R/W 0: Upscale

1: Downscale

0232 0233 562 563 R/W 0: Unused

1: Used

0234 0235 564 565 R/W 0 to 15

0236 0237 566 567 R/W 3 to 8, 11

1, 2, 9, and 10:

Unused (Not available)

Factory set value

Reference page

1-input controller: 3

2-input controller: 5

P. 149

0238 0239 568 569 R/W 0.0 to 600.0 seconds Output 1 timer setting

Output 2 timer setting

Output 3 timer setting

Output 4 timer setting

Output 5 timer setting

Transmission output 1_ type selection

023A 023B 570 571 R/W

023C 023D 572 573 R/W

023E 023F 574 575 R/W

0240 0241 576 577 R/W

0242 0243 578 579 R/W 0: None

1: Input 1_measured

0.0 P. 151

0.0 P. 151

0.0 P.

2: Input 1_set value (SV)

3: Input 1_deviation value

4: Input 1_manipulated

output value (MV)

5: Input 2_measured

6: Input 2_set value (SV)

7: Input 2_deviation value

8: Input 2_manipulated

output value (MV)

9: Unused (Not available)

Continued on the next page.

IMR01N13-E2

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Transmission output 1_ scale high

Transmission output 1_ scale low

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

0244 0245 580 581 R/W

0246 0247 582 583 R/W

Data range

Measured value (PV) and set value (SV):

Input scale low to

Input scale high

Manipulated output value (MV):

− 5.0 to + 105.0 %

Deviation:

− Input span to

+ Input span

Factory set value

Reference page

PV/SV:

Input scale high

MV: 100.0

Deviation:

+ Input span

PV/SV:

Input scale low

MV: 0.0

Deviation:

− Input span

P. 154

P. 155

Transmission output 2_ type selection

0248 0249 584 585 R/W 0: None

1: Input 1_measured

2: Input 1_set value (SV)

3: Input 1_deviation value

4: Input 1_manipulated

output value (MV)

5: Input 2_measured

Transmission output 2_ scale high

Transmission output 2_ scale low

024A 024B 586 587 R/W

024C 024D 588 589 R/W

6: Input 2_set value (SV)

7: Input 2_deviation value

8: Input 2_manipulated

output value (MV)

9: Unused (Not available)

Measured value (PV) and set value (SV):

Input scale low to

Input scale high

Manipulated output value (MV):

− 5.0 to + 105.0 %

Deviation:

− Input span to

+ Input span

PV/SV:

Input scale high

MV: 100.0

Deviation:

+ Input span

PV/SV:

Input scale low

MV: 0.0

Deviation:

− Input span

P. 154

P. 155

Continued on the next page.

86

Continued from the previous page.

6. MODBUS COMMUNICATION PROTOCOL

Name

Transmission output 3_ type selection

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

024E 024F 590 591 R/W 0: None

1: Input 1_measured

Factory set value

Reference page

2: Input 1_set value (SV)

3: Input 1_deviation value

4: Input 1_manipulated

output value (MV)

5: Input 2_measured

6: Input 2_set value (SV)

7: Input 2_deviation value

8: Input 2_manipulated

output value (MV)

9: Unused (Not available)

Transmission output 3_ scale high

Transmission output 3_ scale low

0250 0251 592

0252 0253 594

593

595

R/W

R/W

Measured value (PV) and set value (SV):

Input scale low to

Input scale high

Manipulated output value (MV):

− 5.0 to + 105.0 %

Deviation:

− Input span to

+ Input span

PV/SV:

Input scale high

MV: 100.0

Deviation:

+Input span

PV/SV:

Input scale low

MV: 0.0

P. 154

P. 155

Deviation:

− Input span

Event 1 type selection 0254 0255 596 597 R/W 0: None

1: Deviation high

2: Deviation low

3: Deviation high/low

4: Band

5: Process high

6: Process low

7: SV high

8: SV low

Event 1 hold action 0256 0257 598 599 R/W 0: OFF

1: ON

2: Re-hold action ON

Continued on the next page.

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Event 1 differential gap

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

0258 0259 600 601 R/W 0 to Input span

Factory set value

Reference page

Pressure sensor input:

2.0 MPa

P. 161

Event 2 assignment

TC/RTD:

2.0 ° C [ ° F]

V/I: 0.2 % of input span

Event 1 action at input error

Event 1 assignment

025A 025B 602 603 R/W 0: Normal processing

1: Turn the event output

ON

025C 025D 604 605 R/W 1: For input 1

2: For input 2

Event 2 type selection 025E 025F 606 607 R/W 0: None

1: Deviation high

2: Deviation low

3: Deviation high/low

4: Band

5: Process high

6: Process low

7: SV high

8: SV low

Event 2 hold action 0260 0261 608 609 R/W 0: OFF

1: ON

2: Re-hold action ON

Event 2 differential gap 0262 0263 610 611 R/W 0 to Input span Pressure sensor input:

2.0 MPa

P. 161

TC/RTD:

2.0 ° C [ ° F]

V/I: 0.2 % of input span

Event 2 action at input error

0264 0265 612 613 R/W 0: Normal processing

1: Turn the event output

ON

0266 0267 614 615 R/W 1: For input 1

2: For input 2

Continued on the next page.

88

IMR01N13-E2

6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

Event 3 type selection 0268 0269 616 617 R/W 0: None

1: Deviation high

2: Deviation low

3: Deviation high/low

4: Band

5: Process high

6: Process low

7: SV high

8: SV low

9: Control loop break

Factory set value

0

Reference page

P. 156

Event 3 hold action 026A 026B 618 619 R/W 0: OFF

1: ON

2: Re-hold action ON

Event 3 differential gap 026C 026D 620 621 R/W 0 to Input span

0 P. 159

Pressure sensor input:

2.0 MPa

P. 161

TC/RTD:

2.0 ° C [ ° F]

Event 3 action at input error

Event 3 assignment

026E 026F 622 623 R/W 0: Normal processing

1: Turn the event output

ON

0270 0271 624 625 R/W 1: For input 1

2: For input 2

Event 4 type selection 0272 0273 626 627 R/W 0: None

1: Deviation high

2: Deviation low

3: Deviation high/low

4: Band

5: Process high

6: Process low

7: SV high

8: SV low

9: Control loop break

V/I: 0.2 % of input span

0

1

0

P. 163

P. 165

P. 156

Continued on the next page.

IMR01N13-E2

89

6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Event 4 hold action

Event 4 differential gap

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

0274 0275 628 629 R/W 0: OFF

1: ON

2: Re-hold action ON

0276 0277 630 631 R/W 0 to Input span

Factory set value

0

Reference page

P. 159

Pressure sensor input:

2.0 MPa

P. 161

TC/RTD:

2.0 ° C [ ° F]

V/I: 0.2 % of input span

Event 4 action at input error

0278 0279 632 633 R/W 0: Normal processing

1: Turn the event output

ON

Event 4 assignment 027A 027B 634 635 R/W 1: For input 1

2: For input 2

Unused 027C 027D 636 637  

Unused 027E 027F 638 639  

Unused 0280 0281 640 641  

Unused 0282 0283 642 643  

Hot/Cold start selection 0284 0285 644 645 R/W Power failure less than 3 seconds:

0: Hot 1

1: Hot 1

2: Hot 1

3: Hot 2

4: Hot 2

5: Cold

6: Hot 1

7: Hot 2

8: Stop

Power failure 3 seconds or more:

0: Hot 1

1: Hot 2

2: Cold

3: Hot 2

4: Cold

5: Cold

6: Stop

7: Stop

8: Stop

Continued on the next page.

90

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 2_use selection

Unused

Unused

SV tracking

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

0288 0289 648 649 

Data range

0286 0287 646 647 R/W 0: Single loop control

1: Remote input

028A 028B 650 651  

Input 1_control action type selection

Input 1_ integral/derivative time decimal point position selection

Input 1_derivative gain

Input 1_ON/OFF action differential gap (upper)

028C 028D 652 653 R/W 0: Unused

1: Used

028E 028F 654 655 R/W 0: Direct action

1: Reverse action

0290 0291 656 657 R/W 0: No decimal place

1: One decimal place

2: Two decimal places

0292 0293 658

0294 0295 660

659

661

R/W 0.1 to 10.0

R/W 0 to Input span

Factory set value

Reference page

Input 1_ON/OFF action differential gap (lower)

0296 0297 662 663 R/W

Pressure sensor input:

1.0 MPa

V/I: 0.1 % of input span

Pressure sensor input:

1.0 MPa

V/I: 0.1 % of input span

P. 170

P. 171

0298 0299 664 665 R/W 0: Normal control

1: Manipulated Output

029A 029B 666 667 R/W Value at Input Error

Input 1_action at input error (high)

Input 1_action at input error (low)

Input 1_manipulated output value at input error

Input 1_output change rate limiter (up)

Input 1_output change rate limiter (down)

Input 1_output limiter

(high)

Input 1_output limiter

(low)

Unused

029C 029D 668

029E 029F 670

02A0 02A1 672

669

671

673

R/W −

R/W

5.0 to +

0.0: OFF

105.0

R/W 0.0 to 1000.0 %

%

/second

02A2 02A3 674 675 R/W Input 1_output limiter

02A6 02A7 678 679 

(low) to 105.0 %

02A4 02A5 676 677 R/W − 5.0 % to Input 1_ output limiter (high)

5.0 P.

0.0 P. 174

5.0 P.

 

Continued on the next page.

IMR01N13-E2

91

6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 2_control action type selection

Input 2_ integral/derivative time decimal point position selection

Input 2_derivative gain

Input 2_ON/OFF action differential gap (upper)

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

02A8 02A9 680 681 R/W 0: Direct action

1: Reverse action

02AA 02AB 682 683 R/W 0: No decimal place

1: One decimal place

2: Two decimal places

02AC 02AD 684

02AE 02AF 686

685

687

R/W 0.1 to 10.0

R/W 0 to Input span

Factory set value

Reference page

TC/RTD:

1.0 ° C [ ° F]

V/I: 0.1 % of input span

P. 170

Input 2_ON/OFF action differential gap (lower)

02B0 02B1 688 689 R/W TC/RTD:

1.0 ° C [ ° F]

V/I: 0.1 % of input span

P. 171

Input 2_action at input error (high)

Input 2_action at input error (low)

Input 2_manipulated output value at input error

Input 2_output change rate limiter (up)

Input 2_output change rate limiter (down)

Input 2_output limiter

(high)

Input 2_output limiter

(low)

Unused

Input 1_AT bias

02B2 02B3 690

02B4 02B5 692

02B6 02B7 694

691

693

695

R/W 0: Normal control

1: Manipulated Output

R/W Value at Input Error

R/W − 5.0 to + 105.0 %

02B8 02B9 696 697 R/W 0.0 to 1000.0 % /second

0.0: OFF

02BA 02BB 698 699 R/W

02BC 02BD 700 701 R/W Input 2_output limiter

(low) to 105.0 %

02BE 02BF 702 703 R/W − 5.0 % to Input 2_ output limiter (high)

02C0 02C1 704 705  

Input 1_AT cycle

02C2 02C3 706 707 R/W − Input span to

+ Input span

02C4 02C5 708 709 R/W 0: 1.5 cycles

1: 2.0 cycles

2: 2.5 cycles

3: 3.0 cycles

5.0 P.

0.0

5.0 P.

P. 174

Continued on the next page.

92

IMR01N13-E2

6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 1_

AT differential gap time

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

02C6 02C7 710 711 R/W 0.00 to 50.00 seconds

Input 2_AT bias 02C8 02C9 712 713 R/W − Input span to

+ Input span

Input 2_AT cycle 02CA 02CB 714 715 R/W 0: 1.5 cycles

1: 2.0 cycles

2: 2.5 cycles

3: 3.0 cycles

02CC 02CD 716 717 R/W 0.00 to 50.00 seconds Input 2_

AT differential gap time

Unused

Unused

Unused

Unused

Setting change rate limiter unit time

02CE 02CF 718

02D0 02D1 720

02D2 02D3 722

02D4 02D5 724

02D6 02D7 726

719

721

723

725

727

R/W 1 to 3600 seconds

Soak time unit selection 02D8 02D9 728 729 R/W 0: 0 hour 00 minutes 00

second to 9 hours 59

minutes 59 seconds

2: 0 minutes 00.00

seconds to 9 minutes

Factory set value

60

Reference page

P. 181

Input 1_setting limiter

(high)

Input 1_setting limiter

(low)

Input 2_setting limiter

(high)

02DA 02DB 730 731 R/W Input 1_setting limiter

(low) to Input 1_input

scale high

02DC 02DD 732 733 R/W Input 1_input scale low to

Input 1_setting limiter

(high)

02DE 02DF 734 735 R/W Input 2_setting limiter

(low) to Input 2_input

scale high

Input 1_ input scale high

Input 1_ input scale low

Input 2_ input scale high

P. 182

P. 183

P. 182

Continued on the next page.

IMR01N13-E2

93

6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Input 2_setting limiter

(low)

Name

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

02E0 02E1 736 737 R/W Input 2_input scale low to

Input 2_setting limiter

(high)

ROM version display 02E2 02E3 738 739 RO Display the version of loading software.

Integrated operating time display

02E4 02E5 740 741 RO 0 to 99999 hours

Holding peak value ambient temperature display

02E6 02E7 742 743 RO − 10.0 to + 100.0 ° C

02E8 02E9 744 745   Unused

Unused

Unused

Unused

Unused

Unused

Unused

Unused

Alarm lamp lighting condition setting

02EA 02EB 746

02EC 02ED 748

02EE 02EF 750

02F0 02F1 752

02F2 02F3 754

02F4 02F5 756

02F6 02F7 758

02F8 02F9 760

747

749

751

753

755

757

759

761

R/W Bit

Factory set value

Reference page

Input 2_ input scale low

P. 183

P.

P.

P.

02FA 02FB 762 763  b4 to b31: Unused

Data

0: ALM lamp is not lit

1: ALM lamp is lit

[Decimal number: 0 to 15]

   Unused

94

Continued on the next page.

IMR01N13-E2

6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Input 1_

Name

PV1 hold function

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

02FC 02FD 764 765 R/W 0: Unused

1: Used

Factory set value

Reference page

Input 2_

PV2 hold function

02FE 02FF 766 767 R/W

Gain setting

(Input 1)

0300 0301 768 769 R/W 0.500 to 4.000 mV/V

Relevant pressure sensors:

CZ-100P, CZ-200P,

CZ-GP100 (without

amplifier), the other strain

gauge type sensors

CZ-100P/

CZ-200P:

1.500

CZ-GP100

(without amplifier), the other strain gauge type sensors:

3.330

P. 186

Linearize type selection

(Input 1)

0302 0303 770 771 R/W 0: Unused

1 to 20: Used

Relevant pressure sensors:

CZ-100P, CZ-200P

0304 0305 772 773 R/W 40.0 to 100.0 % Shunt resistance output value (Input 1)

Relevant pressure sensors:

CZ-GP100 (without

amplifier), the other strain

gauge type sensors

Input 1_

PV transfer function

0306 0307 774 775 R/W 0: Unused

1: Used

0308 0309 776 777 R/W Input 2_

PV transfer function

Input 1_MV scaling high

(Input 1)

030A 030B 778 779 R/W − 1999.9 to + 9999.9

Input 1_MV scaling low

(Input 1)

030C 030D 780 781 R/W

Decimal point position of MV scaling (Input 1)

030E 030F 782 783 R/W 0: No decimal place

1: One decimal place

2: Two decimal places

3: Three decimal places

4: Four decimal places

0

0.0

P.

P. 190

Continued on the next page.

IMR01N13-E2

95

6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 1_AT action

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

0310 0311 784 785 R/W 0: AT function (PID)

1: AT function (PI)

Input 2_AT action 0312 0313 786 787 R/W 2: No AT function

0314 0315 788 789 RO − 5.0 to + 105.0 % Input 1_manipulated output value when transferred to Auto from

Manual

0316 0317 790 791 RO Input 2_manipulated output value when transferred to Auto from

Manual

Interlock function

Input 1_

MV transfer function

Input 2_

MV transfer function

0318 0319 792 793 R/W Bit data b0: OUT1 b1: OUT2 b2: OUT3 b3: OUT4 b4: OUT5 b5 to b31:

Unused

Data

0: No Interlock function

1: Interlock function

[Decimal number: 0 to 31]

031A 031B 794 795 R/W 0: Unused

1: Used

031C 031D 796 797 R/W

Unused 031C

04FE

031F

04FF

794

1278

795

1279

 

Factory set value

2

Reference page

P.

P.

0

P. 191

P. 194

96

IMR01N13-E2

6. MODBUS COMMUNICATION PROTOCOL

Items relating to the memory area other than the control area

Name

Memory area selection

Register address

Hexadecimal Decimal

Attri-

Low- High- LowHighbute order order order order

Data range

0500 0501 1280 1281 R/W 1 to 16

Factory set value

Reference page

Event 1 set value 0502 0503 1282 1283 R/W

Event 2 set value

Event 3 set value

0504 0505 1284 1285 R/W

0506 0507 1286 1287 R/W

Deviation:

− Input span to

+ Input span

Process/SV:

Input scale low to

Input scale high

Control loop break alarm 1 (LBA1) time

LBA1 deadband

Event 4 set value

0508 0509 1288 1289 R/W 0 to 7200 seconds

0: OFF (Unused)

050A 050B 1290 1291 R/W 0.0 to Input span

050C 050D 1292 1293 R/W Deviation:

− Input span to

+ Input span

Process/SV:

Input scale low to

Input scale high

Control loop break alarm 2 (LBA2) time

050E 050F 1294 1295 R/W 0 to 7200 seconds

0: OFF (Unused)

0510 0511 1296 1297 R/W 0.0 to Input span LBA2 deadband

Input 1_set value (SV1) 0512 0513 1298 1299 R/W Input 1_setting limiter

(low) to Input 1_setting limiter (high)

Input 1_ proportional band

0514 0515 1300 1301 R/W 0.0 to 1000.0 % of input span

(0 or 0.0: ON/OFF action)

Input 1_integral time 0516 0517 1302 1303 R/W 0 to 3600 seconds,

0.0 to 3600.0 seconds or

0.00 to 360.00 seconds *

(0, 0.0 or 0.00: PD action)

* Varies with the setting

of the integral/derivative

time decimal point

position selection.

0.0

100.0

5.00

P. 197

P. 198

P. 198

Continued on the next page.

IMR01N13-E2

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6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

Input 1_derivative time 0518 0519 1304 1305 R/W 0 to 3600 seconds,

0.0 to 3600.0 seconds or

0.00 to 360.00 seconds *

(0, 0.0 or 0.00: PI action)

* Varies with the setting

of the integral/derivative

time decimal point

position selection.

Input 1_control response parameter

051A 051B 1306 1307 R/W 0: Slow

1: Medium

2: Fast

Unused 051C 051D 1308 1309  

Input 2_set value (SV2) 051E 051F 1310 1311 R/W Input 2_setting limiter

(low) to Input 2_setting limiter (high)

Input 2_ proportional band

Input 2_integral time

0520 0521 1312 1313 R/W TC/RTD inputs:

0 to Input span

Voltage/current inputs:

0.0 to 1000.0 % of input

span

(0 or 0.0: ON/OFF action)

0522 0523 1314 1315 R/W 0 to 3600 seconds,

0.0 to 3600.0 seconds or

0.00 to 360.00 seconds *

(0, 0.0 or 0.00: PD action)

* Varies with the setting

of the integral/derivative

time decimal point

position selection.

Factory set value

Reference page

Input 2_derivative time 0524 0525 1316 1317 R/W 0 to 3600 seconds,

0.0 to 3600.0 seconds or

0.00 to 360.00 seconds *

(0, 0.0 or 0.00: PI action)

* Varies with the setting

of the integral/derivative

time decimal point

position selection.

Continued on the next page.

98

IMR01N13-E2

6. MODBUS COMMUNICATION PROTOCOL

Continued from the previous page.

Name

Input 2_control response parameter

Register address

Hexadecimal Decimal

Attri-

Low- order

High- order

Loworder

Highorder bute

Data range

0526 0527 1318 1319 R/W 0: Slow

1: Medium

2: Fast

0528 0529 1320 1321   Unused

Input 1_setting change rate limiter (up)

Input 1_setting change rate limiter (down)

Input 2_setting change rate limiter (up)

Input 2_setting change rate limiter (down)

Area soak time

052A 052B 1322 1323 R/W

052C 052D 1324 1325 R/W

052E 052F 1326 1327 R/W

0530 0531 1328 1329 R/W

0.0 to Input span/unit time *

0.0: OFF (Unused)

* Unit time: seconds

(factory set value)

0532 0533 1330 1331 R/W 0 minute 00.00 second to

9 minutes 59.99 seconds or

0 hour 00 minute 00

second to 9 hours 59

minutes 59 seconds

0534 0535 1332 1333 R/W 0 to 16

0: OFF (No link)

Link area number

Factory set value

0.0

0.0

0.0

0.00.00

Reference page

P.

P. 200

P. 200

P. 201

IMR01N13-E2

99

7. COMMUNICATION DATA DESCRIPTION

Reference to communication data contents

(1)

Input 1_ measured value (PV1) monitor

RKC communication identifier

Modbus register address

M1

Low-order: 0000H (0)

High-order:0001H (1)

(4)

(5)

(6)

(7)

Input 2_ measured value (PV2) monitor

RKC communication identifier

Modbus register address

M0

Low-order: 0002H (2)

High-order:0003H (3)

Measured value (PV) is the input value of the controller. There are thermocouple input, resistance temperature detector input, voltage input and current input.

(8)

(9)

(1) Name:

Attribute: RO (Read only)

Digits: 7

Data range: Input scale low to Input scale high

See Input range table (P. 137)

Factory set value: 

Related parameters: Decimal point position (P. 139)

Communication data name is written.

(2)

(3)

(2) RKC communication identifier:

Communication identifier of RKC communication is written.

(3) Modbus register address:

Modbus communication data register addresses are written. These register addresses are written using both of hexadecimal and decimal (in parentheses) numbers.

If Modbus 1 is selected in the communication protocol selection of the engineering mode, the address of high-order words and that of low-order words are reversed.

(4) Description: A short description of the communication data item is written.

(5) Attribute: A method of how communication data items are read or written when viewed from the host computer is described.

RO: Only reading data is possible.

Data direction

Host computer The controller

R/W: Reading and writing data is possible.

Data direction

Host computer The controller

(6) Digits: The data number of digits in RKC communication is written.

(7) Data range: The reading range or the writing range of communication data is written.

(8) Factory set value: The factory set value of communication data is written.

(9) Related parameters: A name and a page of related parameters are written.

There is item including the functional description.

100

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