36 NFS-320/E/C, NFS-320SYS/E Operations Manual — P/N 52747:E1 06/16/2011
Read Status Operation Viewing and Printing a Read Status
How to Display the Total of Installed Devices
To view the total number of installed devices, enter the “Read Status” screen
by pressing the ENTER key, then 2, then A. A screen similar to the following
will appear:
How to Display a Point or Zone for Read Status
From the “Read Status” screen, press 0, then press the ENTER key to
display the “Read Point Entry” screen as shown below:
• To view a detector, press DETECTOR , detector SLC address, ENTER.
• To view a zone, press , zone number, ENTER.
• To view a monitor or control/relay module, press MODULE , module SLC address, ENTER.
• To view a NAC, press OUTPUT , two-digit address, (for example 01 for B01, etc.), ENTER.
When you select a device or a zone, the control panel displays information for the device or zone,
but does not send this information to the serial ports or the History buffer.
How to View Read Status for a Detector
From the “Read Status” screen, press 0, then press the ENTER
key. You can now view Read Status for a detector as follows:
press
DETECTOR, enter the three digit address, then press the
ENTER key. For example, to read the status of detector 1D002:
press
DETECTOR, enter address 002, then press the ENTER key.
The control panel now displays information about the detector,
as shown in
Figure 4.1.
The display and descriptions of the fields are shown below:
Figure 4.1 Sample Detector Read Status Display
L1:159Dets, 159Mods
SB L1:000: 64 Bells: 04
ZONE=Z,AA,E DETECTOR=*,LDAAA,E
MODULE=#,LMAA,E OUTPUT CKT=8,AA,E
Three digit address
next device
previous device
Type Code
Alarm Verification selection:
V on; * off
Multidetector selection:
A, B, C, or * (not selected)
Label for the detector
Current alarm reading (percent)
Alarm sensitivity level
Pre-Alarm sensitivity level
Device status
SLC Address (001-159)
D (detector)
SLC number (always 1)
NORMAL SMOKE (ION) INTENSIVE CARE UNIT
EASTERN WING Z002 001%A6 6 CV00 1D002
Default CBE zone selection
Alarm Verification Time
(in seconds)
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