Hello friends, I am using PM554 TP ETH PLC. That PLC memory is 128KB. after programming PLC getin slower. is there any possible ways to incresing programming memory of that PLC. can anyone guide me. Thanks in advance.
If I am right, you are looking ways to reduce CPU load of the PLC. PM554 is an entry level PLC from ABB having limited functionality and Memory. However you can try by reducing your program size and increasing task cycle interval to a larger value.