Keypad Error Displays; General Information; System Faults; Event History - Bosch DS7400Xi Reference Manual

least two seconds. The system will also drop out of Single Par-
tition Mode after 40 seconds without a keypad entry.
7.7

Keypad Error Displays

7.7.1 General Information

Display
DS7445/DS7445i: Power LED flashing
DS7447/DS7447E: Control Trouble Enter #87
DS7445/DS7445i: LED 1 On
DS7447/DS7447E: AC Power Failure
DS7445/DS7445i: LED 2 On
DS7447/DS7447E: Battery Trouble*
DS7445/DS7445i: LED 3 On
DS7447/DS7447E: Communicator Err**
DS7445/DS7445i: LED 4 On
DS7447/DS7447E: System Fault
DS7445/DS7445i: LED 5 On
DS7447/DS7447E: Keypad Fault
DS7445/DS7445i: LED 6 On
DS7447/DS7447E: Keypad Tamper
DS7445/DS7445i: LED 7 On
DS7447/DS7447E: Multiplex Bus
DS7445/DS7445i: LED 8 On
DS7447/DS7447E: Aux. Power Fault
DS7445/DS7445i: not applicable
DS7447/DS7447E: Zone Trouble
DS7445/DS7445i: not applicable
DS7447/DS7447E: RF
DS7445/DS7445i: not applicable
DS7447/DS7447E: Dirty Chamber
Error Displays can only be read when the control is disarmed.
Some Control Panel Errors, such as battery trouble and any RF
troubles, will cause the keypad sounders to beep every 10 seconds.
The keypad sounders may be silenced for 4 hours by entering:
The sounders will continue to resound until the problem is fixed.
To Clear a display, enter:
[PIN] + [System Reset].
Clear the Error Display only on the advice of your
installing company or if you are certain the problem
has been remedied.
NOTE: System faults may be read from any keypad because they
are system-wide. All other Error Displays are limited to
the partition the standard keypad is in. If you are on a
Master keypad, you may read Error Displays one partition
at a time.

7.7.2 System Faults

System faults are designated as follows:
Page 30 P/N: F01U035325-01
Meaning
There is an Error Message. To
display the message, enter [PIN] + [#]
[8] [7].
There is a power failure, and the
panel is operating on backup battery
power.
If the system has just been through a
power failure, wait at least two hours
for the battery to recharge, the enter
[PIN] + [System Reset] to perform a
battery test,
The communicator failed to
communicate with the Central
Station.
Internal error in the control circuitry or
optional circuitry. See System Faults.
One of the keypads is not responding
to the Control Panel.
One of the keypad housings has
been opened.
The multiplex bus is defective or has
been shorted.
The auxiliary power has been
shorted.
One of the zones is not responding to
the Control Panel. This may also be
displayed during power-up; if so,
ignore it.
Indicates a problem with an RF
(wireless) zone.
One of the multiplex smoke detectors
has failed the sensitivity test and may
require cleaning or replacement. The
keypad beep may be cleared by
entering [PIN] + [Off].
[PIN] + [Off].
Copyright © 2007 Bosch Security Systems, Inc.
[#] [8] [7] will display
RAM Fault
ROM Fault
EEPROM Fault
Ground Fault
2Ph/Bell Fault = loss of communication to
DS7420i
Line 1 Fault = DS7420I phone line 1 fault
Line 2 Fault = DS7420I phone line 2 fault
Bell Fault = DS7420i bell circuit fault
Aux. Relay Fault = DS7420I auxiliary relay
fault
Oct. Relay Fault = loss of communication to
DS7488
Reserved for older panels
AR IB Queue Full = modem buffer full
AR Host Down = network data switch down
AR Unreg. Modem = modem not registered
AR Power Fail = power source below
defined threshold
AR Network Lost = loss of network
AR Modem HW Err = modem hardware
error
AR Modem SW Err = modem software
error
AR Opt. Bus Err = loss of communications
to ARDIS module
AR Corrupt MSG = message error

7.7.3 Event History

The History Buffer stores the last 400 events in memory. The
DS7447/DS7447E can display all of these events. If this test is
performed from a Master keypad, it must be in Single Partition
Mode. The DS7445/DS7445i will only display those zones (1-8)
that have alarmed since the last Event History Readback. The
RF3341 cannot display history events.
To readback the Event History Buffer:
• Press [PIN] + [#] [8] [9]. On a DS7447/DS7447E keypad, the last
event to take place will be displayed. On a DS7445/DS7445i
keypad, the zone LEDs for any zones that have alarmed since
the last Event History Readback in that partition will flash.
• Scroll through the events using the [9], [6], and [#] keys as follows:
To begin scrolling back through the events, press the [#] key. The
[#] key will scroll you back through the history line by line. The [9]
key will scroll you back in reverse chronological order by event. A
[6] will scroll you back up through the events (toward the most
recent) by event.
Each event consists of two or three lines or display screens. The
first line/screen will be the event title and user. The second line/
screen will be the date of the event or the change being made. If
there is a third line/screen, it will be the date of the change.
NOTE: When performing this from a Master keypad, each partition
will display its own history.
• To exit the Event History Mode, press the [*] key or wait 20 seconds
and the keypad will exit automatically.
[#] [8] [9] will
display
System Fault 01
System Fault 02
System Fault 03
System Fault 04
System Fault 10
System Fault 11
System Fault 12
System Fault 13
System Fault 14
System Fault 20
System Fault 50
System Fault 51
System Fault 52
System Fault 53
System Fault 54
System Fault 55
System Fault 56
System Fault 57
System Fault 58
System Fault 59
DS7400Xi (4+) Reference Guide