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Publication S177E V2.0 Issue 12/04
8.9.7
Field Unit Alarm – Text Description
Number of alarms
3 Alarms FCUTAG01
Tag name
1
FCU address
Alarm description
Power up Reset
Alarm
View the next alarm
1>Next Alarm
This page gives an English text description of the FCU alarms that appear as single letters on the FCU
status display screen.
The first line shows how many unacknowledged or current FCU alarms there are.
The third line gives a full text description of each alarm in turn.
Pressing “1” displays the text string for the next alarm. Pressing “1” on the last alarm, brings up the
first alarm.
The following table shows the text displayed for each of the letter codes;
Letter Alarm
text
Letter Alarm
text
F
Memory failure
t
Thermostat tripped
P
Power up reset
j
Valve jammed
C
Communication failure
o
Valve obstructed
W
Watchdog reset
s
Stop/start failure
c
Control not available
m
Motor running at end of travel
L
Local stop pressed
a
Auxiliary override alarm
r
Monitor relay
x
Valve travel time exceeded
Commands available:
-
Go to secondary data page
-
Return to previous menu
- Accept
alarms
MENU
1
CLEAR
