I believe the OPLC was purchased on 2002, which makes it around 10 years old.
This is an ongoing final year engineering student project and the budget is low (only around $200 dollars per year), hence the outdated hardware.
Is there any other solutions other than purchasing a new OPLC?
May I ask why the documentation on the V200-19-ET1 seem to indicate that the module will work with all Vision230 PLC models?
I have also sent you the serial number for the OPLC.