How to Disable or Enable a Point 3. Status Change
NFS-640 Programming Manual P/N 51333:B 10/03/2003 47
How to Disable or Enable a Point
The Disable/Enable option lets you disable programmed points for detectors,
modules, zones, and NACs and Panel Circuits. The program allows you to disable
an initiating device in alarm: however, the disable will not take effect until after
the panel has been reset.
1. From the “Status Change Selection” screen, press the 1 key to display the “Disable/Enable” screen.
2. Select the point type:
for detectors
for modules
for NAC and Panel Circuits
for zones
The cursor will blink the first SLC address digit in the detector, zone, module, or NAC/Panel Circuit
field.
WARNING: Disabling a zone disables all input and output devices that use the zone as the first
entry in the CBE list.
3. Enter the address of the point, then press the
ENTER key. A sample display follows:
When you disable a point and press the
ESC key to return to the Disable/Enable screen, the control
panel: a) turns on the
POINT DISABLED LED; b) sounds the panel sounder; and c) changes the status
banner to
TROUBL for the point.
You can disable or enable a point by changing the status banner as follows:
To Pres s
Change the status Maneuver the cursor with the arrow keys until it is in
the status field. Press
(Next Selection) or (Previous Selection)
Save the status
Go to the next or
previous point address
(Next Selection) or (Previous Selection)
Status Change
Password
ENABLE CONTROL CONTROL ADDRESS 2M101
00 __ __ __ __ ISW 2M101
Blinking status banner (ENABLE or DISABL)
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