Honeywell XNX-UT Series User Manual

XNX Universal Transmitter Quick Start Guide
72
Fault Description
Appli-
cable
Sensors
Latching/
Non-Latch-
ing
Frequencyof
Diagnostic
EventHistoryData ActionForResolution
F113
Sensor Internal 5V Power Supply Defect
Excel Non-latching
XNX polls sen- sor every 2 sec- onds, diagnos- tic frequency controlled by sensor
Sensor fault or warning code (Note 4)
Remove and return to Honeywell for repair.
F114
Sensor Internal Lamp Issue
Optima Latching
XNX polls sen- sor every 2 sec- onds, diagnos- tic frequency controlled by sensor
Sensor fault or warning code (Note 4)
Remove and return to Honeywell for repair.
F116
Sensor Internal Failure
Optima, Excel
Non-latching
XNX polls sen- sor every 2 sec- onds, diagnos- tic frequency controlled by sensor
Sensor fault or warning code (Note 4)
Remove and return to Honeywell for repair.
F117
Sensor Loop Failure, (Sensor is losing/has lost mA output signal. These are detected by Optima and Excel, F161 is de- tected by XNX and will usually occur before F117.)
Optima, Excel
Latching
XNX polls sen- sor every 2 sec- onds, diagnos- tic frequency controlled by sensor
Sensor fault or warning code (Note 4)
Check that supply voltage is stable. Check wiring between Optima/Excel and the transmitter. Check loop impedance of wir- ing. Check that switches S3 and S4 are set correctly. If the switch settings need to be changed, power down the transmitter before changing the switch settings. Once the problem has been resolved, a soft reset must be performed for the Calibra- tion menu to clear F117.

Honeywell XNX-UT Series Specifications

General

Brand	Honeywell
Model	XNX-UT Series
Category	Transmitter
Language	English