M=LIGHT connection set USB
Setup and Functioning
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05.02.2019
8LE-D23_BA_E.docm
Status of the LEDs on the USB-to-CAN Compact Interface Adapter:
Status
Description
USB Status LED green
Communication possible via USB port
USB Status LED red
Communication via USB port NOT possible
CAN Status LED flashing green
Error-free transmission
CAN Status LED flashing red
Error message
CAN Status LED red
CAN Controller is in
Bus off
mode
Connect USB-to-CAN Compact Interface Adapter
Connect DB9 male connector to M=LIGHT BUS Splitter mobile.
Connect the USB connection to the USB port of the PC.
The USB-to-CAN Compact Interface Adapter is connected.
Pos.:
Description
1
NOT connected
2
CAN_L
3
GND
4
NOT connected
5
NOT connected
6
NOT connected
7
CAN_H
8
NOT connected
9
NOT connected
Figure 21: DB9 male connector USB-to-CAN Compact Interface Adapter