Firmware V2.0L - Doku-Version V1.9 - Current to March 2021
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3.3 Commissioning
The commissioning of the CAN bus repeater consists of the following steps:
1. Connect the CAN bus repeater to the first and second CAN bus circuits, see chapter 3.
2. Attach the CAN bus repeater to the power supply 24 V DC.
3.4 Indication of the Operating Status
The CAN bus repeater is equipped with a display element consisting of a yellow and a green LED with the
following functions:
•
Yellow LED (BA) = CAN bus status
Flickering yellow LED:
The CAN bus repeater is transmitting data via the first (primary) CAN bus segment.
•
Green LED (ON) = operating voltage
Flickering green LED:
The CAN bus repeater is transmitting data via the second (secondary) CAN bus segment.
•
Both LEDs are flashing at 0.5 second intervals:
The processor is running, no data is being transmitted via the CAN bus.
•
Both LEDS are extinguished:
- No 24 V DC voltage supply or
- CAN bus OFF: The device is receiving data but is not able to re-transmit it.
Front of the CAN bus repeater with status LEDs and 3-pole COMBICON plug
