ABB Zenith ZTG 30 Operation, Maintenance And Installation Manual page 77

Automatic transfer switches
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The following table illustrates the ports
used by the module:
Ethertype
0x88CC
0x8892 (Profinet)
0x0800
Table 5.19 Ports of Ekip Com Profinet –module
5.6.5.1 LED indications
The following table illustrates the possi-
ble signals, and their meaning:
LED
Power LED, green
Link LED, green
Activity LED, yellow
Table 5.20 Indication / Ekip Com Profinet -module
Link
Activity
Fig. 5.23 Signals of Ekip Com Profinet -module
Port
-
-
34964/udp
(Context Manager)
On, with two quick flashes per second
Service
LLDP
Link Layer Discovery Protocol
Profinet IO
Profinet-cm
Indication
Off
On fixed
Power supply and communication
communication with device absent.
Off
Connection error (signal absent).
On, fixed
Off
On, flashing
Activity present on the line (in
reception and/or transmission.
77
Notes
Specific for real time
communications (RT)
DCE/RP
Description
Power supply absent.
with the device present.
Power supply present, and
Correct connection.
No activity on the line.

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