DS7080iP-32 Reference Guide Copyright © 2001 Detection Systems, Inc. P/N 39818D Page 57
#87 Displays “System Fault” “Trouble
Zone Fault” sounder
not on and keypad
operating fine.
1. Trouble zone activated.
With all power removed and after
you have grounded yourself,
visually check EEPROM for bent or
misaligned pins.
1. Check Trouble zone wiring.
2. Check programming in Address 008.
This is an unsupervised connection
and should only be used as a
trouble indication for tamper
devices. Differs from actual zone
trouble.
Keypad blank. AC and battery power is good.
1. Aux. power shorted.
2. Keypad wiring fault
1. Power down and let stand for a few
minutes. Reapply power. Check wiring for
fault.
2. Check wiring for fault.
Bypass does not work
1. Zone not programmed for bypass.
1. Check Address 042-045
.
Interior zones do not send alarms.
1. Programmed as a Home / Away zone.
2. Zone is cross-zoned with another zone
and the other zone has not activated or
activated within programmed window.
3. System perimeter armed.
1. You must first violate an entry/exit delay
zone during exit delay.
2. Check Addresses 005 and 006.
3. Arm system using ON key.
Chime mode does not work when Zone (s)
is faulted.
1. Programmed as an interior zone.
2. Chime mode not on.
1. Chime mode only works for perimeter
zones. Also, if the zone has trouble
enabled, it will not activate on a trouble
condition. Check Address 034-037.
2. Activate chime mode. [PIN] + [7].
Keypad displays “Ready To Arm” and can
not arm system. “Entry Error Please Try
Again.”
1. Zone programmed as a “ Keyswitch On/
Off”
2. Panel in Residential mode.
3. Invalid PIN or does not have authority.
4. A zone is programmed as an invisible
zone and is violated.
1. Check Address 034-037
.
2. Does not require PIN to arm.
3
. Refer to Section 7.4.
4. Find violated zone and restore.
To see if an invisible zone is violated enter
[PIN] + [#]. Most likely a panic device.
Check Address 034-037
.
Zone alarm is sent and keypad displays
alarm but no output present.
1. Programmed as silent output or the
programmable output is not programmed
to follow correct parameters.
2. Alarm output or PO 1, 2 wired incorrectly.
1. Check Addresses 038-041 and 009
.
2. Check connections on Terminals 4,5,6,
and 14, see Section 3.0. Obser ve
polarity.
Check field wiring.
Events not logged in history buffer.
1. Not programmed to store those types of
events.
1. Check Address 027
. Panel can be
programmed not to store certain events.
Zone sends trouble signal when disarmed.
1. Programmed as a Day Monitor with
trouble report.
2. Zone programmed for trouble.
1. Day Monitor can send a trouble report if
desired. See Address 062-065
.
2. Check loop wiring.
(see zone trouble)