Danfoss VLT Series FC 102 User Manual

Network Status
Phases Status Tri-colour LED
Power off
No power or No link on the corresponding port
Off
Power on
IP address conflict Red:
Waiting for configuration Green:
▂█▂█▂█▂█▂█
Running
In Data Exchange mode
Green:
Wrong configuration Red:
▂███▂███▂█
Data exchange
No increment in "In Octets" counter of
corresponding port in last 60 s
Yellow:
▂█▂█▂█▂█▂█
Table 4.4 Indication on Network Status LED
During normal operation, the MS and at least 1 NS LED
shows a constant green light.
Wink command
The interface responds to a Wink command from the
network by flashing all 3 LEDs yellow simultaneously.
4.2.2 No Communication with the
Frequency Converter
When there is no communication with the frequency
converter, proceed with the following checks:
Check 1: Is the cabling correct?
Check that the cable is mounted correctly. Check if the
corresponding network LED shows link activity. NS1 or
NS2.
Check 2: Does the hardware configuration match?
Check that the hardware configuration matches the value
in 12-08 Host Name.
Check 3: Is the correct GSD file installed?
Download the correct GSD file from
www.danfoss.com/BusinessAreas/DrivesSolutions/.
4.2.3
Warning 34 Appears
Warning 34 is not only related to wiring.
Warning 34 appears when:
•
There is no master communication for 60 s after
power-up.
•
The master is in stop mode.
•
Master communication is not established, or is
incorrectly configured.
•
Wiring is incorrect.
Action:
•
Check the master mode and master configu-
ration.
•
Check the wiring if the master mode and
communication are correct.
Troubleshooting Installation Guide
14 Danfoss A/S © Rev. 07/2014 All rights reserved. MG90U402
44

Danfoss VLT Series FC 102 Specifications

General

Brand	Danfoss
Model	VLT Series FC 102
Category	Media Converter
Language	English