Hi Siemens Experts,
I am hoping someone can shed some light on my issue.
I have uploaded the code from a S7-300 (317-2PN/DP) using Step 7 V5.6, as I believe this was the version used originally. The system is operating and there are no errors on the CPU. I am looking to migrate to TIA V18, but when I compile the Uploaded code in Step 7, it reports errors. On error I am having difficulty with is shown below.
Can anybody suggest how I determine what the "CALL" instruction is supposed to calling (i.e. FBxx, FCxx etc.)
Thank you.
Woolie
I am hoping someone can shed some light on my issue.
I have uploaded the code from a S7-300 (317-2PN/DP) using Step 7 V5.6, as I believe this was the version used originally. The system is operating and there are no errors on the CPU. I am looking to migrate to TIA V18, but when I compile the Uploaded code in Step 7, it reports errors. On error I am having difficulty with is shown below.
Can anybody suggest how I determine what the "CALL" instruction is supposed to calling (i.e. FBxx, FCxx etc.)
Thank you.
Woolie