ELECTRICAL PARKING DRIVER UNIT TERMINAL VOLTAGE TABLE




Terminal No.
Terminal code
Check item
Check conditions
Standard value
3
E11
Control earth
The power supply mode of the electric motor switch: ON.
1 V or less
4
E12
Control earth
The power supply mode of the electric motor switch: ON.
1 V or less
6
E01
Earth
The power supply mode of the electric motor switch: ON.
1 V or less
7
VB1
Power supply
The power supply mode of the electric motor switch: ON.
IGCT power supply voltage
The power supply mode of the electric motor switch: OFF
1 V or less
8
BATT
Back-up power supply
Always
System voltage
15
RB
Encoder B
The power supply mode of the electric motor switch: ON.
5 V or less
16
VENC
Encoder power supply
The power supply mode of the electric motor switch: ON.
Approx. 5 V
20
LIN
LIN communication
-
-
23
EENC
Encoder earth
The power supply mode of the electric motor switch: ON.
1 V or less
24
RA
Encoder A
The power supply mode of the electric motor switch: ON.
5 V or less
31
E02
Earth
The power supply mode of the electric motor switch: ON.
1 V or less
33
MBU
Motor U phase
The electric parking actuator is activated
16 V or less
34
MBV
Motor V phase
The electric parking actuator is activated
16 V or less
35
MBW
Motor W phase
The electric parking actuator is activated
16 V or less
37
CANH
CAN_H
-
-
38
CANL
CAN_L
-
-
39
BMB
Motor B power supply relay
The power supply mode of the electric motor switch: ON.
System voltage
The power supply mode of the electric motor switch: OFF
1 V or less