Alarm Memory Display: [✱] + [3]; Sensor Reset: [✱] + [4]; User Programming Commands [✱]+[5]+[System Master Code] Or [Supervisory Code] - DSC MAXSYS PC4020NK System Manual

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Zn LwBatt Fault - This trouble condition will occur when
a wireless zone has a low battery condition. To view
which zone has the trouble press the [✱] key while
viewing the trouble condition. The zone(s) with the
trouble condition will be displayed in numerical order on
the display. A keypad trouble is generated when the
system is disarmed and a visual "Zn Low Batt Fault"
trouble and trouble reporting code will be transmitted
Automation Fault - This trouble condition will occur well
the Escort 4580 losses communication with the Automation
Output control module. An audible trouble (VIA keypad
buzzer) will be generated as well as the trouble LED
activating for the keypads. An Automation Fault trouble
reporting code will be sent to the monitoring station if
programmed. If there is an AC trouble present at the time
the panel will not transmit the Automation Fault reporting
code.
4820 Battery Trouble - A battery trouble will be
displayed and reported to central station if the battery
voltage drops below 11.5V. Battery voltage is checked
every 4 minutes, so the battery trouble and restoral may
not occur as soon as the battery is disconnected and
reconnected. When DC inhibit arm is enabled, the panel
will check the condition of the battery when an access
code is entered.
4820 AC Trouble - If any PC4820 module loses AC
power, the keypad trouble LED will activate, but there
will be no audible annunciation until another trouble
condition occurs. The 4820 AC trouble will be
transmitted at the end of the AC TX Fail Delay.
4820 Lock Trouble - If any PC4820 module has a lock
device trouble, the keypad trouble LED will activate and
the keypad trouble "beeps" will begin. A Lock Trouble
occurs when the lock power output is overloaded or the
lock power fuse goes open.
4820 Aux Trouble - If the Aux fuse on any PC4820
opens or the Aux supply is overloaded, this trouble
conditio will occur. The Trouble LED will activate and
trouble "beeps" will begin.
4820 Rdr Pw Tbl - If any PC4820 module has a read low
power trouble, the keypad trouble LED will activate and
the keypad trouble "beeps" will begin. A reader low
power trouble occurs when the reader power output
(12V or the 5V output) is overloaded or the reader power
fuse goes open.
Alarm Memory Display
[✱]+[3]
Press [✱] then [3] to enter the alarm memory mode. Any
zone alarm caused during the last armed period will be
displayed in this menu. Any 24 hour alarms (including
fire zones, zone tampers and zone faults) will also
appear in the alarm memory. The View memory
message will only be displayed when the partition is
disarmed and there was an alarm during the last armed
period.
Any zone that has gone into zone alarm will be
displayed as "Zone Alarm <>" with the zone label on the
bottom line of the LCD. Any zone that has gone into
zone Fault will be displayed as "Zone Fault <>" with the
zone label on the bottom line of the LCD. Any zone that
has gone into zone Tamper will be displayed as "Zone
Tamper <>" with the zone label on the bottom line of the
LCD.
Note: The special messages for 2 Wire Smoke Alarm
and Waterflow Alarm will only display the bottom line of
the message in the alarm memory section. Be sure that
these special event messages include an event
description on the second line of the display.
Press [#] to return to "Ready".
Sensor Reset
[✱]+[4]
The Main Bell, Switched Auxiliary Supply and pgm outputs
can be programmed by the installer to be a 'Sensor Reset'.
(See 'Sensor Reset' in the programming guide). This option
allows the user to activate these outputs from the keypad
by pressing [✱][4]. The keypad will display 'Sensor Reset in
Progress..' and a countdown timer will show how long the
sensor reset will be active. The Sensor Reset can be from 0
to 255 seconds, which is programmed by the installer. (See
PGM Pulse Times, Utility/Sensor section in the Programming
Guide).
Note: To perform a sensor reset from a global keypad a
partition must first be selected.
User Programming Commands
[✱]+[5]+[System Master Code] or [Supervisory Code]
The [✱] [5] [System Master Code] or [✱] [5] [Supervisory
Code] command is used to program the Master Codes and
regular access codes.
The first access code is the System Grand Master Code.
Normally, only the installer can change the System Grand
Master Code. The installer may also program the system to
allow the user to change the System Grand Master Code.
Note: When using the global keypad the System Master
should assign access codes to prevent duplicate access
codes being used.
The System Grand Master Code has no limitations to its
use. It may be used to create or delete other System Master
Codes or to perform any user function on the system. Note
that only to the first access code can be the System Grand
Master Code.
Each access code may be programmed as one or a
combination of the following options:
System Master Codes may perform any function for any
partition on the system except change or delete the System
Grand Master Code, and change or delete other System
Master Codes.
Supervisory Codes allow the user to program and edit
other access codes, except System Master and Duress
codes, for any partitions the access code belongs to. It is
also used for arming, disarming, bypassing and all other
functions that a System Master Code is capable of.
Arm Only Code allows the user to arm only the partitions to
which the code is assigned.
Disarm Only Code allows the user to disarm only the
partitions to which the code is assigned.
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