System voltage
Regarding: L60F, L70F, L90F
The function monitors the system voltage and informs the oper‐
ator when the system voltage is too high or too low.
Input signals
Conditions for output functions
Output functions
- Engine On/Off
- System voltage
- Voltage level > 31 V
- Amber central warning
- Check
High system voltage
- Engine On
- Voltage level < 19 V
- Amber central warning
- Check
Low system voltage
Key feed
Regarding: L60F, L70F, L90F
Key feed is used as a condition in software functions to define
when voltage feed considered to be On and Off, respectively.
Input signals
Conditions for output functions
Output functions
- System voltage
- Voltage < 8 V
- Key feed Off
- Voltage > 12 V
- Key feed On
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