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Beckhoff / ADS

Beckhoff protocol to communicate with TwinCAT devices.
MIT License
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Connection Failed #65

Closed Auto-Ken closed 6 years ago

Auto-Ken commented 6 years ago

I'm trying to connect CX2020 to PC by pyads.

IP address is followings, but EAP3 port is connected to my pc. And connection iteselc is established.

I tried on other NetId and IP address combination. But i couldn't find answer. And Port is set by twincat3, 27908.(iI tried also pyads.PORT_SPS1)

As pyads code, pyads.Connection('5.53.192.206.4.1,27908,169.254.193.18)

location | AmsNetId | Address Desktop | 192.168.0.15.1.1 | 169.254.170.72 EAP3 | 5.53.192.206.4.1 | 169.254.193.18 EAP2 | 5.53.192.206.3.1 | 169.254.37.249 EAP1 | 5.53.192.206.2.1 |   Target NetId | 5.53.192.206.1.1 |   Local NetId |   | 192.168.0.15.1.1

How should I make the configration?

pbruenn commented 6 years ago

From what I understand 851 should be the port your are looking for. https://github.com/Beckhoff/ADS/blob/c1b039f2e507ca17abdddcacd7be24d5853ed9e9/AdsLib/AdsDef.h#L37

If that doesn't help please ask at pyads https://github.com/stlehmann/pyads. They should know better what kind of port pyads.Connection() is expecting

Auto-Ken commented 6 years ago

Thank you for feedback, but it didnt work. I have to chagne other part of config also. I'll follow your recommendation pyads post.