Installation manual

42 Reference & Installation Manual
If a mistake is made entering the code or if a zone in the desired system is open when entering the code, the keypad will emit a
"rejection beep" (beeeeeeep). When the access code is correctly entered, the keypad will emit a "confirmation beep" (beep-beep-
beep). The keypad can display the status of both systems. When "System A" is armed, the [STAY] key and "ARM" indicator will
remain on. If System B is armed, the "
AWAY" key and "ARM" indicator will remain on. When both systems are armed, all three
lights will remain on.
11.5.1 One-Key System A Arming
This feature allows the user to arm "System A" without the use of an access code. To use this feature, enable the
"One-Key" Stay/"System A" Arming option (see section 7.4). When all the zones in "System A" are closed, press and
hold the [stay] key for 2 seconds to arm "System A". This feature can be used to allow specific individuals like service
personnel (i.e. cleaners, maintenance) to arm the system when leaving the protected area, without giving them access
to any other control panel operations. For details on "System A" Arming refer to section 11.5.
11.6 System Disarming
The user must enter the protected area through a designated entry/exit point. The keypad will "beep" during the entry delay
reminding the user to disarm the system. Upon entry of a valid access code, the red "ARM" indicator will extinguish and the
keypad will emit a confirmation "beep" (beep-beep-beep) denoting the system has been disarmed. If an incorrect access code is
entered, the keypad will emit a rejection "beep" (beeeeeeeep). Press the [
CLEAR] key at any time to clear data and re-enter
another access code. If an alarm was generated from a fire or 24-hour zone while the system was armed, entering a valid user
code will silence the siren. However, you should then check the zone and eliminate the cause of the alarm. If you are unable to
pinpoint the reason for the alarm, call your installer.
11.7 Alarm Memory
If an alarm condition occurs when the system is armed, the [MEM] key will turn on. A record of all alarm situations that occur is
stored in memory. After disarming the system, pressing once on the [
MEM] key will display which zones were open during the
alarm period by illuminating the corresponding zone indicator(s) or by displaying it on the LCD screen depending on the type of
keypad used. Please note if the [MEM] key is pressed again when using LED keypads (636 and 646) you will enter the event
display which can only be decoded with a 642 LCD keypad. To exit the alarm memory display, press the [
CLEAR] key. If using a
642 LCD keypad press the [MEM] key followed by the [INFO] key and use the up and down keys to scroll through the event list in
memory. The alarms will remain in memory until the system is armed and disarmed without generating an alarm.
11.8 Keyswitch or Pushbutton Arming/Disarming
A keyswitch or push button can be used to "Stay" (section 11.4) or "Regular" (section 11.2) arm/disarm the system. If the system
is ready and the button is pressed, the system will arm. Pressing the button again will disarm the system. If a "Stay" armed
system is in entry delay or if an alarm has been generated while "Stay" armed, the keyswitch or push button can not be used to
disarm the system. In this case, only a keypad can disarm the system. In a partitioned system the keyswitch or push button will
arm/disarm "System A" regardless of the "System B" status. To enable this feature and set the options (stay or regular arming)
refer to Arming Using Keyswitch in section 8.5.
11.9 Manual Zone Bypassing
When a zone is bypassed it will no longer be monitored by the control panel, hence, will not generate an alarm. A user may wish
to bypass certain zones when, for example, workers are renovating part of the establishment or if a component in the system is
damaged. Manual bypass arming instructs the control panel to ignore ("deactivate") specified zones in order to arm the
remainder of the system. Verify that the following options are set in the control panel so that a user can manually bypass zones:
• You must first define which zones are Bypass Enabled Zones (see section 7.11). Zones not identified as Bypass Enabled can
not be bypassed.
• Only users with the appropriate Code Priority (see section 8.12) can bypass zones.
• Please note, the control panel can not bypass fire zones.
To bypass zones, press the [
BYP] key followed by a valid access code. If the wrong code was entered or a code without bypass
priority, the keypad will emit a "rejection beep" (beeeeeeep). If the correct code is entered, the [BYP] key will flash to indicate that
you are now in "bypass mode". If there are any currently bypassed zones, their respective zone indicators will turn on. Press the
key corresponding to the zone you wish to bypass until their respective zone indicator turns on. If the zone you wish to bypass
has not been programmed as "bypass enabled", the corresponding zone indicator will never turn on. Press the [
CLEAR] key to
erase the current zone bypass entries and exit the "bypass mode". If you have entered the correct bypass entries, press the
[
ENTER] key to accept these entries. The [BYP] key will remain on, denoting that zones in the system are currently bypassed,
hence, the next time the system is armed, certain zones will be bypassed. When the system is disarmed, the bypass entries will
be erased.