Alarm And Status Definitions - Ametek AMEVision User Manual

Alarm and Status Definitions

ALARM
Cell T/C Failure
Cell Temperature Control
Cell Over Temp
Cell Under Temp
Cell Temp Rise Failure
Over Temp Relay Tripped
RTD Failure
Box Temp High
Box Temp Low
Box Temp Rise Failure
Low Sample Flow
Cell Failure (open)
Combustible Detector Open
Methane Detector Open
Cell mV Mismatch
Analog Output 1 Error
Flow Sensor Failure
Cell T/C Measurement
Mismatch
PN 9000-165-VE, Rev P
DESCRIPTION
T/C is not connected or is open
A critical over temperature condition has oc-
curred
Cell temperature is 4 degrees above the setpoint
Cell temperature is 4 degrees below the setpoint
Cell heater failed to heat the cell
The cell over-temperature relay tripped
The Box Temp RTD failed
Box temperature is 4 degrees C above the
setpoint
Box temperature is 4 degrees C below the
setpoint
Box temperature failed to heat
Low sample flow detected
Cell is no longer functional
Combustible detector is open or not connected
CH detector is open or not connected
4
The cell mV measurement does not match the
real time cell measurement
The analog output measurement does not
match the setting
The flow sensor failed
The redundant temperature measurement does
not match the real time measurement
TYPE NOTES
Alarm
Unit must be reset
Alarm
to clear
Only after warm-up
Alarm
is complete
Alarm
Unit must be reset
Alarm
to clear
Alarm
Alarm
Only after warm-up
Alarm
time expires
Alarm
Only after warm-up
Alarm
time expires
Alarm
Only when config-
Alarm
ured as WDG-VC
Only when config-
Alarm
ured as WDG-VCM
Alarm
Alarm
Alarm
Alarm
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Alarms and Warnings 3-19