50 NFS2-640/E Programming Manual — P/N 52742:L2 7/17/14
Programming Setting the Baud Rate of Serial Ports
Option 2 Program all modules and detectors on an SLC as CLIP.
(In the “FlashScan Poll” screen, enter N for DET and N for MOD. It is possible to
have up to 99 CLIP modules and 99 CLIP detectors on this SLC.)
Option 3 Program all detectors as CLIP and all modules as FlashScan on an SLC.
(In the “FlashScan Poll” screen, enter N for DET and Y for MOD. It is possible to
have up to 99 CLIP detectors and 159 FlashScan modules on this SLC.)
Refer to the SLC manual for available devices.
2.7 Setting the Baud Rate of Serial Ports
2.7.1 Printer Serial Port
The default baud rate of the EIA-232 Printer connection (serial printer port) is 9600. To change
baud rate to 2400 or 4800, follow these steps:
1. From the “SYSTEM NORMAL” screen, press the
ENTER key to display the Program Entry
screen, as shown below:
2. Press the 1 key. The control panel displays the Enter Password screen, as shown below:
3. Enter 2400B and press
. The five asterisks that appear when you type in the baud rate
will disappear when you press
.
4. Press
twice to return to the “SYSTEM NORMAL” screen.
5. To switch from 2400 baud to 4800 or 9600 baud repeat steps 1, 2, and 3 entering 9600B or
4800B.
CAUTION:
Do not program more than 99 CLIP addresses, as this will compromise the response time of the
panel to display off-normal events.
CAUTION:
Do not program modules as CLIP and detectors as FlashScan on the same SLC. This combination
is not an option: Y for DET, N for MOD in the “FlashScan Poll” screen.
NOTE: Autoprogramming following a Clear Program command will cause the panel to determine
the FlashScan capability of each loop based on whether all devices on a loop are FlashScan or
not. It will set the loop settings to FlashScan if necessary.
1=PROGRAMMING 2=READ STATUS ENTRY
(ESCAPE TO ABORT)
ENTER PROG OR STAT PASSWORD, THEN ENTER.
_ (ESCAPE TO ABORT)
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