Panasonic EBL512 Operating Instructions Manual page 60

Panasonic Electric Works Fire & Security Technology Europe AB
MEW00748 Rev: 1 Operating Instructions Fire alarm system EBL512 V2.3.x
If the output is programmed for fire brigade tx (type 4 = routing
equipment), it is also indicated by LED "Fault / Disablements Fire
brigade tx" (L15) blinking.
x=0 (S0): Short circuit/break on the connected cable/ equipment
and/or blown fuse F5 or F6, on the connection board.
x=1 (S1): Short circuit/break on the connected cable/ equipment
and/or blown fuse F7 or F8, on the connection board.
x=2 (S2): Short circuit/break on the connected cable/ equipment
x=3 (S3): Short circuit/break on the connected cable/ equipment
• Connected equipment might be "stolen".
• Resistor(s) missing or not correct value (see dwg. 512-42).
FAULT: Superv. output x tech.no. xxxxxx
If the output is programmed for sounders (type 3 = alarm devices), it
is also indicated by LED "Fault / Disablements Alarm devices" (L13)
blinking. If the output is programmed for fire brigade tx (type 4 =
routing equipment), it is also indicated by LED "Fault / Disablements
Fire brigade tx" (L15) blinking.
• Check fuses F1–F8 on the output unit p.c.b.
• Short circuit / break on the connected wires.
• Wrong / no end of line resistor.
• One or more connected units have been removed (stolen).
FAULT: Wire to exting. system, CU xx
Short circuit / cut-off on the wires from the 1583 German Fire Brigade
interface board, in control unit No. xx, to the connected extinguishing
system / equipment.
FAULT: Wrong type of unit tech no xxxxxx
The unit is not the same type as programmed. Change the
programming or the unit.
FAULT: Zone line input, tech no xxxxxx
Detector mounted in an ADB 2330: faulty / removed detector
or
Ext. line (input) to an ADB 2330: break on a wire or wrong / no end-
of-line resistor
or
Zone interface 2335 / 2226 (input): break on a wire or wrong / no end
of line resistor.
or
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