Pixsys ATR 171 User Manual

24 ATR171 - User manual
Modbus
address
Description
Read
Write
Reset
value
0 Device type RO EEPROM
1 Sotware version RO EEPROM
5 Slave address R/W EEPROM
6 Boot version RO EEPROM
50 Automatic addressing WO -
51 Installation code comparison WO -
500
Loading Default values:
9999 restore all values
9998 restore all values except for baud-rate and
slave address
9997 restore all values except for baud-rate
9996 restore all values except for slave address
R/W 0
1000
Process (degrees with tenths of degree 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
1007 Alarm 3 R/W EEPROM
1008 Setpoint gradient RO EEPROM
1009
Relay status (0 = Off, 1 = On)
Bit 0 = SSR Bit 2 = Relay Q2
Bit 1 = Relay Q1 Bit 3 = Relay Q3
RO 0
1010 Heating output percentage (0-10000) RO 0
1011 Heating 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 juntion error
Bit 3 = Error AI1 (probe 1)
RO 0

Pixsys ATR 171 Specifications

General

Brand	Pixsys
Model	ATR 171
Category	Controller
Language	English