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Found 4 results

  1. PIDAT INSTRUCTION PROGRAM

    Hello PLC Users, I have recently final year project for my college. And i make PID instruction to control pressure and used VFD to control the pump. also used 4-20mA for Pressure sensor and 0-10V for VFD. But, i don't know how to use PIDAT instruction, please help me to understanding PIDAT Instruction, or do you have example ladder for my problem. Thank's   :)
  2. PIDAT Program setting

    Greetings to everyone.. I am trying to set up PIDAT instruction for CP1E omron plc.. I have done all the apr scaling inputs to accomodate the PIDAT structure..but when i download to the plc and set the PIDAT in auto mode..the PIDAT error P_ERR trigger..am not sure where the fault is..appreciate if someone can have a look into my prog setting.   Cyclone01TEST.cxp Cyclone01TEST.cxp
  3. Dear All,  I am new for OMRON and my project is need to control VSD on PID function and I using Omron CP1E-N30S1DR connected CP1W-MAD44 (AI/AO is 0-12000) for AI/AO..  My programming did followed PIDAT instruction.. and MV output still inactive.. I am not really sure that my programming is correct or not..? Could every one help me to check my program in attached .. please  I using D400 as SV & PID parameter , D500 as MV.. and I do not move D500 to analog output word yet coz D500 still inactive..  Looking for every one reply ASAP..   MMI_2018_v1.cxp
  4. CP1L and PID or PIDAT

    Hello.     I have a CP1L CPU but can not modulate the output of the PID block. I wonder if the CP1L has support for PID and PIDAT block.   Thanks