PEGAsys™ LV
April 200376-100016-002
2-15
8: Supervisory–Active input initiates a supervisory con-
dition at the central control panel, but does not latch
the EOC, and will self-restore upon deactivation.
The 40-character owner location message cannot be en-
tered using the system keypad. The owner's location mes-
sage can only be entered by use of the PCS program and
uploaded into system memory.
2-8.5.3 REMOTE RELAY REGISTRATION
The addressable contact output device is registered in the
same fashion as the previous RCUs.
Contact output RCUs can also be registered into the sys-
tem by using the PCS program. The installer would specify
each contact output RCU to be connected to the system,
upload the system configuration file to the system and then
the system would supervise each device specified. Refer
to the PCS manuals (P/Ns 76-014 and 76-015) for further
details on RCU registration.
The 40-character owner location message cannot be en-
tered using the system keypad. The owner's location mes-
sage can only be entered by use of the PCS program and
uploaded into system memory.
2-8.5.4 LISTING ALL REGISTERED RCUs
All RCUs registered in the system can be listed using ei-
ther the owner's or installer's menu function. To list all reg-
istered RCUs:
1. Access the PEGAsys LV system menus as follows:
a. Press the zero (0) key. Verify that the display reads:
PLEASE ENTER PASSWORD
b. Type in the Level 1 or Level 2 password.
c. Press the return (
↵↵
↵↵
↵) key. Verify that the display
reads:
1:ISOLATE 2:LIST
3:SET 4:TEST
2. Select the List RCU address function by typing the for-
mula 2-6-1. Verify that the display and any attached
printers list all registered RCU addresses.
2-8.5.5 UN-REGISTERING RCUs
The system provides the capability to remove a single de-
vice or group of devices from the system configuration.
This function removes the device address from the sys-
tem memory but leaves the address in the device intact.
Performing this operation will cause the system to gener-
ate a trouble NR (Not Registered) for any devices which
remain connected to the RX/TX PC line. Removal or dis-
connection of the device(s) from the PC line will clear the
trouble condition(s) in the system.
This function would be used during a system retrofit where
some devices are to be removed from the system tempo-
rarily during a building renovation and then reattached af-
ter renovations are complete. This feature is very efficient
because the device maintains its address information which
speeds device reregistering after the renovations.
To perform the device un-registering operation:
1. Access the PEGAsys LV system menus as follows:
a. Press the zero (0) key. Verify that the display reads:
PLEASE ENTER PASSWORD
b. Type in the Level 1 or Level 2 password.
c. Press the return (
↵↵
↵↵
↵) key. Verify that the display
reads:
1:ISOLATE 2:LIST
3:SET 4:TEST
2. Select the set RCU De-Registration function by typing
the formula 3-3-4. Verify that the display reads:
DEVICE DE-REGISTRATION
DEVICE FROM_ _ _ _TO_ _ _ _
3. Enter the desired RCU address(s) and press return.
The display will show the following to verify the device
de-registration:
DEVICE DE-REGISTRATION
XX DEVICES DE-REGISTERED
4. Verify that the display changes to the device menu af-
ter five seconds. The backspace key can be pressed
to return to the main menu.
5. To reregister RCU devices, perform the procedure
which is outlined Paragraph 2-8.5, Registering RCUs.
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