Pixsys DRR245 - Page 27

User manual - DRR245 27
Modbus
Address
Description
Read
Only
Reset
value
0 Device type RO EEPROM
1 Software version RO EEPROM
5 Slave address RO EEPROM
6 Boot version RO EEPROM
50 Automatic addressing WO -
51 System code comparison WO -
500 Loading default values (write 9999) R/W 0
510 Setpoints storing time in eeprom (0-60 s) R/W 10
999 Process subjected to the visualization filter RO -
1000
Process (degrees.tenths for temperature sensors;
digits for linear sensors)
RO -
1001 Setpoint 1 R/W EEPROM
1002 Setpoint 2 R/W EEPROM
1003 Setpoint 3 R/W EEPROM
1004 Setpoint 4 R/W EEPROM
1005 Alarm 1 R/W EEPROM
1006 Alarm 2 R/W EEPROM
1008 Setpoint gradient RO EEPROM
1009
Relay status (0 = Off, 1 = On):
Bit 0 = Relay Q1
Bit 1 = Relay Q2
Bit 2 = Reserved
Bit 3 = SSR
RO 0
1010 Heating output percentage (0-10000) RO 0
1011 Cooling output percentage (0-10000) RO 0
1012
Alarms status (0 = None, 1 = Active)
Bit 0 = Alarm 1 Bit 1 = Alarm 2
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
WO 0