26 -
ATR243 - User manual
Modbus
Address
Description
Read Only
Reset
value
1011
Cooling output percentage (0-10000)
RO
0
1012
Alarms status (0 = None, 1 = Active)
Bit 0 = Alarm 1
Bit 1 = Alarm 2 Bit 2 = Alarm 3
RO
0
1013
Manual reset: write 0 to reset all alarms.
In reading (0 = Not resettable, 1 = Resettable)
Bit 0 = Alarm 1
Bit 1 = Alarm 2 Bit 2 = Alarm 3
WO
0
1014
Error flags
Bit 0 = Eeprom writing error
Bit 1 = Eeprom reading error
Bit 2 = Cold junction error
Bit 3 = Process error (sensor)
Bit 4 = Generic error
Bit 5 = Hardware error
Bit 6 = L.B.A.O. error
Bit 7 = L.B.A.C. error
Bit 8 = Missing calibration data error
RO
0
1015
Cold junction temperature (degrees.tenths)
RO
-
1016
Start / Stop
0 = Controller in STOP
1 = Controller in START
R/W
0
1017
Lock conversion ON / OFF
0 = Lock conversion off
1 = Lock conversion on
R/W
0
1018
Tuning ON / OFF
0 = Tuning off
1 = Tuning on
R/W
0
1019
Automatic / manual selection
0 = Automatic
1 = Manual
R/W
0
1020
T.A. current ON (Ampere with tenths)
RO
-
1021
T.A. current OFF (Ampere with tenths)
RO
1022
OFF LINE* time (milliseconds)
R/W
1023
Instant Current (Ampere)
R/W
0
1024
Digital Input State
R/W
0
1025
Synchronized Tuning for multizone system
0 = Tuning OFF (Normal operating of the regulator)
1 = Output command OFF
2 = Output command ON
3 = Start Tuning
4 = End Tuning and output command OFF (Write
0 for normal operating)
R/W
0
1099
Process subjected to the visualization filter and
decimal point selection
RO
1100
Process with decimal point selection
RO
1101
Setpoint 1 with decimal point selection
R/W
EEPROM