ircon Modline 5, Operating Instructions Manual

Page: 128 / 156

Maintenance
126
Rev. L6 Feb 2017
Modline 5
Status Display Error Code Details
Error Code X106 Case temperature too low

Sensor case temperature is below is below specification.

Check ambient temperature and Sensor internal case temperature
using the RS485 RC Command or with a temperature measuring
device such as a thermocouple. If these temperatures are okay
and alarm continues Sensor may have a malfunction.

Caution: Any temperature readings on rear panel display, at
Analog Output or from RS-485 Communications may be
inaccurate
Error Code X107
Sensor failure
FAIL may be seen on the Sensor TEMP
display.

Serious problem with Sensor operation exists

Caution: Any temperature readings at Analog Output or from RS-
485 Communications must be considered inaccurate.

Replace Sensor
Error Code X108
Analog Output Current loop malfunction.
Analog Output current not correct value
Caution: Inaccurate temperature readings
may be displayed or used by external
devices connected to Analog Output.

Sensor has sensed external analog output current flow is not
accurate. Note: this Error Code only will be seen for errors
detected when output current is greater than 0 mA.

Connected devices should have differential inputs; neither input
terminal should be grounded.

Check cables and external devices.

See symptom number three in Troubleshooting Table below.

If analog output is not used, place a jumper wire across the output
terminals to prevent the X108 alarm from occurring.
Error Code X109
Malfunction of Sensor Dirty Window
Detection.

Dirty Window circuit operation malfunction.

Replace Sensor