Hi,
I'm trying to get connection using siemens enhanced driver and symbolic access, however for some unknown reason getting AGL40-Timeout exception (Which suggests that PLC just don't answer the request). What is more interesting, when I switched from Symbolic to Absolute, suddenly connection was established and I was able to read data from PLC (but only in Absolut way). Is there any official document which describes the requirements which needs to be fulfilled like minimum firmware or ports which needs to be opened? I also tried different setting using secure/unsecure connections, PUT/GET access, different security setting but I was unable to set the connectivity.
The setup which I use:
Ignition 8.3.2 running in a docker container.
Siemens PLC Sim Advanced v6 with PLC firmware v3.1
The port is forwarded to plc's standard 102.
Best regards,
Bartosz