15
Installation, Maintenance, and Service Manual
Federal Signal
www.fedsig.com
Preparing the Valor for Installation
Table 4 SW2 DIP switch settings in the Serial Interface Module
SW2
Switch
Number
Switch Setting
Function
Up
(OFF)
Down
(ON)
1
X
Front/Rear LEDs cut off (turn off) when 12 Vdc is applied their
control wires (Table 5 on page 16)
1
X
Front/Rear LEDs enable (turn on) when 12 Vdc is applied to their
control wires
2
X
Keep in OFF position.
3
X
X
Intersection when 12 Vdc is applied to blue/black wire.
Light Bar Test when 12 Vdc is applied to black/white/red wire.
Left Scene Light turns on when 12 Vdc is applied to blue/black
wire.
Right Scene Light turns on when 12 Vdc is applied to black/white/
red wire.
Intersection and Light Bar Test are unavailable. This function
applies only to light bars with SpectraLux technology (Valor and
Vision SLR).
4
X
SignalMaster, Internal controller
4
X
SignalMaster, External controller
5
X
Cycle forward through the selection of flash patterns
5
X
Cycle backward through the selection of flash patterns
6
X
Operation Mode
6
X
Program Mode
7
Switch for Intersection operational settings (Table 6 on page 19).
8
Switch for Intersection operational settings (Table 6)
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 SW2 to the down (ON) position.
3.
Plug the 24-pin harness into the Serial Interface Module.
