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3. Address assignment table
Register
address
Read / Write
Data
Byte
Holding Register
40001
R / W
Operation / stop setting
2
40002
Operation mode setting
2
40003
Set temperature setting
2
40004
Automatic cooling set temperature (Dual set point) setting
2
40005
Automatic heating set temperature (Dual set point) setting
2
40006
Fan speed setting
2
40007
Operation prohibition setting
2
40008
Heat source control settings
2
40009 ~ 40019
Reserved
40020
CN90 DI1 (Safety contact input)
2
40021
CN90 DI2 (External trouble input)
2
40022
CN90 DI3 (Forced Thermo OFF input)
2
40023
CN90 DI4 (Notice input)
2
2
Register
address
Read / Write
Data
Byte
Input Register
30001
R
Operation / stop setting
2
30002
Operation mode setting
2
30003
Set temperature setting
2
30004
Automatic cooling set temperature (Dual set point) setting
2
30005
Automatic heating set temperature (Dual set point) setting
2
30006
Fan speed setting
2
30007
Operation prohibition setting
2
30008
Heat source control settings
2
30009 ~ 30019
Reserved
30020
CN90 DI1 (Safety contact input)
2
30021
CN90 DI2 (External trouble input)
2
30022
CN90 DI3 (Forced Thermo OFF input)
2
30023
CN90 DI4 (Notice input)
2
30022 ~ 30039
Reserved
30040
TC1
2
30041
TC2
2
30042
TCJ
2
30043
TA
2
30044
TF
2
30045
Tx (Auxiliary temperature sensor)
2
30046
TO
2
30047 ~ 30059
Reserved
30060
Alarm Code
2
30061
Notice code 1
2
30062
Notice code 2
2
30063
Notice code 3
2
30064
Notice code 4
2
30065
Notice code 5
2
30066
Thermostat On Digital Output
2
30067
Cooling operation signal output / secondary heating signal output
2
30068
Heating operation signal output
2
30069
Fan Motor Digital Output
2
30070
Operating output
2
30071
Outdoor unit(s) operation level is lower than capacity command
2
30072
Outdoor unit(s) operation level is higher than capacity command
2
36-EN
Содержание RBM-A101UPVA-E
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