Module status
Status Tri-colour LED
No IP Address assigned Off
No Communication to PROFINET module. Module is waiting for configu-
ration telegram from Controller.
Green:
IO AR established Green:
Supervisor AR established, No IO AR. Green:
Table 3.5 MS: Module Status
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 3.6 Indication on Network Status LED
During normal operation the MS and at least one NS LED shows a constant green light.
Wink command
The option responds to a Wink command from the network by yellow flashing of all 3 LEDs simultaneously.
How to Install Operating Instructions
MG90U302 Danfoss A/S © Rev. 2014-02-27 All rights reserved. 17
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