There are some differences in the way Syswin and CX-Programmer compile program code. In particular CX-Programmer is more efficient when compiling code containing TR's (Temporary Relays). Unfortunately this results in a "Compare Unsuccessful" result when CX-Programmer compares its compiled code to the PLC code downloaded using Syswin.
From V2.1 onwards, CX-Programmer no longer automatically compiles after file conversion. This enables a successful program comparison to be made.
After the comparison , the code should be compiled, and if possible downloaded to the PLC. Otherwise once saved or compiled it will no longer record a successful comparison.
From V2.1 onwards, CX-Programmer no longer automatically compiles after file conversion. This enables a successful program comparison to be made.
After the comparison , the code should be compiled, and if possible downloaded to the PLC. Otherwise once saved or compiled it will no longer record a successful comparison.
Was this article helpful?
That’s Great!
Thank you for your feedback
Sorry! We couldn't be helpful
Thank you for your feedback
Feedback sent
We appreciate your effort and will try to fix the article