ID3000 Series Installation & Commissioning Manual
Appendix 1
A1 - 5 997-274-000-6, Issue 6
September 2009
1.1.8 Other Faults
Earth Fault
The earth fault monitor detects the presence of an earth
on the positive or negative sides of the system. Should
this condition occur, disconnect the field circuit wiring one
cable at a time and view the LED at the top right of the
Base PCB; if the LED extinguishes, the current cable is
faulty. Then use a meter to locate earth fault.
Panel Fault 65 - Clock set to after AD2099
Action: Set the clock to the correct date and time.
Incompatible or faulty sensor installed
Action: For IPX sensors, replace by SDX751TEM or
equivalent. For other MULTI and SMART sensors,
replace (sensor is faulty).
OPTIPLEX incompatible with LIB software
An Optiplex sensor has been found on the loop but the
LIB software does not support it.
Action: Replace Base PCB and LIB PCBs with revisions
that have LIB software version 8.0 or above (as shown in
lamp test).
SENSOR FAULT
For VIEW, MULTI (Optiplex), or SMART sensors:
analogue reading is below the Chamber fault threshold,
or below the Maintenance Urgent threshold, or a
Maintenance Alert has existed for longer than 100 days
without any action being taken. For HEAT, ION, OPT or
GAS the analogue reading is below the Chamber fault
threshold. Action: Notify the service engineer.
1.2 Fuses
Several of the fault remedies require fuse replacement.
The location of the panel fuses is given here, together
with their ratings and their type.
A MF Mains supply T 5A H 250V
B FP2 Battery (PSU3A
1
) T 6.3A H 250V
(used on 24V circuit)
T= time delay (i.e. anti-surge) as defined by EN 60127.
1
For alternative PSU configurations, refer to separate
instructions.
MF: 5A (T) 250V HRC
230V (a.c.), 5A
TEMP SNSR
+
-
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