Michel Fialho Posted October 22, 2018 Report Share Posted October 22, 2018 Good Morning. I am using the unilogic version 1.25.48 to communicate with a siemens sinamics G120C inverter. No way have I been able to communicate as ethernet ip. The communication created is based on the 2/2 Ethernet ethernet protocol telegram that works on rockwell studio 5000 v31 without problems. I created a connection in: Project / PLC Communications / EthernetIP / Scanner Node Name: Inverter_G120 IP Node: 192.168.3.193 RPI [ms]: 100 T2O Assembly Instance: 101 Input: Status_G120 Input Size (Bytes): 4 Use Run Idle for T2O: checked O2T Assembly Instance: 102 Output: Control_G120 Output Size: 4 Use Run Idle for O2T: checked Configuration: 103 Config: Empty Config Size (Bytes): 0 Multcast: unchecked The LED on the inverter does not stabilize in green, flashes red as no connection, and does not control the inverter. I need some help urgently! NOTE: Created in unilogic two STRUCTS: Status_G120.status_word - int16 [0 ... 1] Control_G120.status_word - int16 [0 ... 1] Quote Link to comment Share on other sites More sharing options...
Guy Sela Posted January 8, 2019 Report Share Posted January 8, 2019 Hello Michel, Is this still relevant. Where you able to establish communication? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.