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Start-up and operation:
After applying the operating voltage, the D+ Simulator automatically determines its operating voltage
range (12 V/24 V). Whilst doing so, the LED flashes red and green alternately.
The device is then in standby (LED flashed red) and is now ready to operate.
Depending on the position, various switch-off delays or functions can be set with the trimmer.
Setting the switch-off delay:
To set the required switch-off delay, set the trimmer to the corresponding position.
The switch-off delay specifies how long the D+ signal is maintained after switching the engine off.
If the switch-off delay is selected appropriately, the D+ signal can be prevented from being
unintentionally switched off on vehicles with an automatic start-stop system.
Position
Function/ Switch-off
delay
1
Setup
3
10 s
4
15 s
5
30 s
6
60 s
7
90 s
8
2 min
9
3.5 min
10
5 min
