Siemens SINAMICS G120P, Руководство по эксплуатации

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Operation
6.7 Communication via EtherNet/IP
Inverter cabinet units
208
Operating Instructions, 12/2014, A5E32923362A
6.7.2 What do you need for communication via Ethernet/IP?
Check the communication settings using the following questions. If you answer "Yes" to the
questions, you have correctly set the communication settings and can control the inverter via
the fieldbus.
● Is the inverter correctly connected to the EtherNet/IP?
● Is the EDS file (Page 207) installed in your control system?
● Have the bus interface and IP address been correctly set?
● Have the signals that the inverter and the control system exchange been correctly
interconnected?
6.7.3 Communication settings for Ethernet/IP
General communication settings
In order to be able to communicate with a higher-level controller via EtherNet/IP, you must
set parameter p2030 = 10.
Further, you must set the following data:
•
IP address in p8921 currently valid value in r8931
•
Subnet mask in p8923 currently valid value in r8933
•
Default gateway in p8922 currently valid value in r8932
•
Name of station in p8920 currently valid value in r8930
These parameters apply if p2030 = 10 is set, for EtherNet/IP, even if the parameter name
indicates PROFINET.
Modified addresses only become effective if you switch-off the inverter and switch it on
again; this includes any external 24 V supply that is being used.
Additional settings for communication via EtherNet/IP
Setting the communication profile
The inverter has two communication profiles
● p8980 = 0: SINAMICS profile (factory setting)
A drive profile defined by Siemens for EtherNet/IP based on PROFIdrive
● p8980 = 1: ODVA AC/DC drive profile
A drive profile defined by the ODVA organization