Reprogramming the Light Bar
16
Integrity Light Bar
Federal Signal
www.fedsig.com
Entering Program Mode
To switch the module from Operation Mode to Program Mode:
1.
Unplug the 24-pin harness from the Serial Interface Module.
2.
On the Serial Interface Module, move Switch 6 on SW-2 to the down (ON) position.
3.
Plug the 24-pin harness into the Serial Interface Module.
NOTE:
When you press and release the SW-1 button on the Serial Interface Module to
select a pattern, the light bar briefly turns off and then displays the next pattern. To cycle
backwards to a previous pattern, move Switch 5 to ON (up position) on SW-2.
SW-2 DIP Switch Settings in the Serial Interface Module
For the location of SW-2, see Figure 2 on page 15. Table 4 on page 14 lists the DIP
switch settings in the Serial Interface Module for programming flash patterns.
Programming Priority MODES 1, 2, 3, and INTERSECTION
The three modes operate with MODE 3 having the highest priority: MODE 3 overrides
MODE 2, and MODE 2 overrides MODE 1. When the light bar operates in one of these
modes, the SignalMaster modules keep sequence with the flash pattern.
You can change default MODE flash patterns by programming each mode with one of 26
patterns in the light bar’s library. A typical setup would be:
• MODE 1: REAR LEDs
• MODE 2: FRONT/REAR LEDs
• MODE 3: Siren (SmartSiren
®
or Federal Signal compatible), and FRONT/REAR LEDs and
FLASH TAKEDOWN/ALLEY LEDs on the main bar
• MODES 1 and 2: FRONT/REAR CUTOFF
NOTE:
If you are reprogramming the light bar after you have connected a progressive slide
switch, the programming sequence must be MODE 3, MODE 2, MODE 1, INTERSECTION.
Mode 3
1.
Apply 12 Vdc (+BAT) to the MODE 3 control wire (black/red) from the Serial Interface
Module to display the assigned pattern.
2.
On the Serial Interface Module, press and release the SW-1 button until the pattern
you want appears on the light bar.
3.
Remove 12 Vdc from the MODE 3 control wire.
Mode 2
1.
Apply 12 Vdc (+BAT) to the MODE 2 control wire (blue/white) from the Serial Interface
Module to display the assigned pattern.
2.
On the Serial Interface Module, press and release the SW-1 button until the pattern
you want appears on the light bar.
