
10. Table of identifiers (codes)
MODBUS ADR Operation mode
Low-
High-
level W
Iden-
tifier
Character
Name R/W
Description
40000
40001
PV1 Measurement R
Use it as a monitor for measurements (PV).
When overscale: HHHH
When underscale: LLLL
40002
40003
SV1 Control setting R/W
R/W of the setting (SV)
MODBUS ADR Initial setting mode
Low-
High-
level W
Iden-
tifier
Character
Name R/W
Description
40004
40005
INP Set an input type R/W
000??
40006
40007
PVG Set a PV corrected gain R/W
40008
40009
PVS Set a PV corrected zero point R/W
40010
40011
PDF Set a PV filter R/W
40012
40013
□DP
Set a decimal position R/W
No decimal point : 00000
1 decimal place : 00001
2 decimal place : 00002
3 decimal place : 00003
40014
40015
□FU
Set a function key function R/W
40016
40017
LOC Set a key lock R/W
MODBUS ADR Control setting mode
Low-
High-
level W
Iden-
tifier
Character
Name R/W
Description
40018
40019
SLH Set an SV limiter upper limit R/W
40020
40021
SLL Set an SV limiter lower limit R/W
40022
40023
□MD
Set control mode R/W
Control execution : 00000
Manual control : 00001
Control stop : 00002
Auto-tuning in progress : 00003
40024
40025
CNT Set a control type R/W
40026
40027
DIR Set positive/reverse operation switchover R/W
40028
40029
MV1 Amount of output operation R/W
W possible during manual control
40030
40031
TUN Set a tuning type R/W
40032
40033
ATG Set an AT factor R/W
40034
40035
ATC Set an AT sensitivity R/W
40036
40037
□P1
Set a proportional band R/W
40038
40039
□I1 Set an integral time R/W
40040
40041
□D1
Set a derivative time R/W
40042
40043
□T1
Set a proportional frequency R/W
40044
40045
ARW
Anti-reset windup R/W
40046
40047
MH1 Set an amount-of-operation limiter upper limit
R/W
40048
40049
ML1 Set an amount-of-operation limiter lower limit
R/W
40050
40051
PBB Manual reset R/W
40052
40053
MV2 Amount of cooling output operation R/W
W possible during manual control
40054
40055
□P2
Set a cooling power proportional band R/W
40056
40057
□T2
Set a cooling output proportional cycle R/W
40058
40059
MH2 Set a cooling output amount-of-operation limiter upper limit R/W
40060
40061
ML2 Set a cooling output amount-of-operation limiter lower limit R/W
40062
40063
□C1
Set a (heating output) control sensitivity R/W
40064
40065
□C2
Set a cooling output control sensitivity R/W
40066
40067
CP1 Set an off-point position R/W
40068
40069
CP2 Set a cooling output off-point position R/W
40070
40071
□DB
Set a dead band R/W
37
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