4 initial switch-on, 1 signalling sequence of the leds, Initial switch-on – Lenze EMF2180IB User Manual

Page 45: Signalling sequence of the leds, 6commissioning

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Lenze · EMF2180IB communication module (EthernetCAN) · Communication Manual · DMS 5.0 EN · 07/2014 · TD17

45

6

Commissioning

6.4

Initial switch-on

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6.4

Initial switch-on

6.4.1

Signalling sequence of the LEDs

[6-1]

LEDs on the front of the communication module

Signalling sequence after switch-on:

1. Initialisation phase of peripherals starts:

• LED D (voltage supply, green) is lit.

2. After the CAN controller initialisation:

• LED C (RUN-LED, green) is blinking.

3. Ethernet connection is established:

• LED I is lit.
• LED A shows the baud rate of the Ethernet connection (10 Mbps or 100Mbps).
• When LED A is blinking, the communication module is currently determining the IP address.

Communication via Ethernet is only possible when this process has been completed.

Now, the device is ready for operation.

2181FEW001H

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