Pixsys ATR 401 - Table of Anomaly Signals

ATR401 - User manual 55
14 Table of Anomaly Signals
If installation malfunctions, controller will switch o regulation output
and will report the anomaly. For example, controller will report failure of a
connected thermocouple visualizing  ( ashing)  ashing on display.
For other signals see table below.
Cause What to do


EEPROM programming error. Call Assistance.


Cold junction temperature
sensor failure or environment
temperature out of range.
Call Assistance.


Incorrect con guration data.
Possible loss of instrument
calibration.
Verify that con guration
parameters are correct.

 
Sensor connected to AI1 broken
or temperature out of range.
Control connection with probes
and their integrity.

 
Sensor connected to AI2 broken
or temperature out of range.
Control connection with probes
and their integrity.


Missing calibration. Call Assistance.

   
Incorrect control parameters. Verify control parameters.


Incorrect alarms parameters. Verify alarm parameters.

    
Incorrect retransmission
parameters.
Verify retransmission
parameters.


Incorrect visualization
parameters.
Verify visualization parameters.


Incorrect remote setpoint
parameters.
Verify remote setpoint
parameters.