Hello,
New to to site so dont know what to expect!!. If there is anyone who can offer any help with a programming problem I have I will be most grateful.
The problem is that I am trying to use IEC FC 5 to change a DBD to a STRING format but when I try to drop it into a block it already says 'FC 5 already exists' and it is there as FC 5 SYSTEM-SEND AG block. I have been on the Siemens support wbsite but could find nothing of use. The CPU i am using is an S7 414-2DP.
Thanks
New to to site so dont know what to expect!!. If there is anyone who can offer any help with a programming problem I have I will be most grateful.
The problem is that I am trying to use IEC FC 5 to change a DBD to a STRING format but when I try to drop it into a block it already says 'FC 5 already exists' and it is there as FC 5 SYSTEM-SEND AG block. I have been on the Siemens support wbsite but could find nothing of use. The CPU i am using is an S7 414-2DP.
Thanks