Lamp Test
66
Document #15140 Rev.G 01/02/02 P/N 15140:G
5.3.5 NAC 1 & 2
NAC voltage readings are nominally -2.32 volts when an EOL resistor of correct value is in place. A reading of 0.00
volts appears for shorts, -4.50 volts for opens. Intermediate readings are also available.
Note that remote site upload or download is not possible while the panel is in Troubleshoot or Lamp Test Mode.
5.3.6 Resettable Power
Resettable 24 volt power output must read 24 volts, + or - 10%.
5.4
Lamp Test
To perform a Lamp Test, press
MODE
then the code
5267
followed by the
[ENTER/STORE]
key. This will test all
system LEDs. The LEDs will remain on for five seconds and then the control panel will return to Normal Mode.
☛
5267
spells LAMP on a Touch-Tone
®
phone.
5.5
Print Mode
A printer may be temporarily or permanently connected to the control panel. Refer to Figure 2-15 on page 30, for
proper PRT-24 Printer Interface module connection to the main circuit board before proceeding.
Programmable option address 78 must be programmed to a '2' if only a printer is connected to the control panel or '3'
if both a printer and annunciator are connected to the control panel, to enable printer supervision. Once enabled, nor-
mal system status as well as panel operations will be printed. If the printer connection is removed, the trouble LED
will blink, the piezo sounder will pulse and the 4-character LED display will be blank.
Select Printer Mode by pressing the
MODE
key followed by the code
7746
and then the
[ENTER/STORE]
key.
The display will read
Prn
and the following will be printed:
1.
Entire program entries
2.
History file
3.
Walktest file
4.
Troubleshoot Mode voltages
5.
Current system status
(Note that all activity is time and date stamped)
Upon entering the Print Mode, the control panel will transmit the 'system off normal' message to the Central Station.
The panel will return to Normal Mode automatically after printing is completed. This will typically take three
minutes.
Note that remote site upload or download is not possible while the panel is in Print Mode.