vel_sathish
Member
Hi,
In one of our project, we are using PIDE Instruction block (FBD) for all closed loop controls operated through MMI. In that, when the Controlled variable (CV) is in Minimum or Maximum condition many times the PIDE block is automatically got strucked. At that time my CV is in the same value even the PV & SP got changed in Auto Mode. So I once again forced to change the mode from Auto to Manual again to Auto mode, then only the CV is changing according to the PID values. I have faced the same issue for some other projects also. The RS Logix 5000 software Ver is 15.02. let me know ur valuable feedback for the above.
Regrds,
S.Sathish
In one of our project, we are using PIDE Instruction block (FBD) for all closed loop controls operated through MMI. In that, when the Controlled variable (CV) is in Minimum or Maximum condition many times the PIDE block is automatically got strucked. At that time my CV is in the same value even the PV & SP got changed in Auto Mode. So I once again forced to change the mode from Auto to Manual again to Auto mode, then only the CV is changing according to the PID values. I have faced the same issue for some other projects also. The RS Logix 5000 software Ver is 15.02. let me know ur valuable feedback for the above.
Regrds,
S.Sathish