Pixsys ATR 401 - Page 28

28 ATR401 - User manual
Modbus
address
Descrizione Read Write
Reset
value
1006 Alarm 2 R/W EEPROM
1007 Alarm 3 R/W EEPROM
1008 Alarm 4 R/W EEPROM
1009 Real setpoint (it is based on gradient) RO EEPROM
1010
Relay status (0 = O , 1 = On)
Bit 0 = Relay
Q4 Bit 3 = Relay Q2
Bit 1 = Relay Q3 Bit 4 = Relay Q1 N.O.
Bit 2 = Relay Q1 N.O. Bit 5 = SSR
RO 0
1011 Percentage heating output (0-10000) RO 0
1012 Percentage cooling output (0-10000) RO 0
1013
Alarms status (0 = None, 1 = Active)
Bit 0 = Alarm 1 Bit 2 = Alarm 3
Bit 1 = Alarm 2 Bit 3 = Alarm 4
RO 0
1014
Manual reset: write 0 to reset all alarms.
In reading (0 = Not resettable, 1 = Resettable)
Bit 0 = Alarm 1 Bit 2 = Alarm 3
Bit 1 = Alarm 2 Bit 3 = Alarm 4
WO 0
1015
Error  ags
Bit 0 = Eeprom writing error
Bit 1 = Eeprom reading error
Bit 2 = Cold juntion error
Bit 3 = Error AI1 (sensor 1)
Bit 4 = Error AI2 (sensor 2)
Bit 5 = Generic error
Bit 6 = Hardware error
Bit 7 = Missing calibration error
Bit 8 = Incongruous control parameters
Bit 9 = Incongruous alarm parameters
Bit 10 = Incongruous retransmission
parameters
Bit 11 = Incongruous visualization parameters
Bit 12 = H.B.A. – Low corrent
Bit 13 = H.B.A. – Short circuit
RO 0
1016
Cold junction temperature (with decimal
point)
RO -