MikeyE

MrPLC Member
  • Content count

    5
  • Joined

  • Last visited

Community Reputation

0 Neutral

About MikeyE

  • Rank
    Newbie

Profile Information

  • Country United States
  1. Register issuse Please Help! Q series

    Thanks for all your help, I was downloading device memory which was changing all the registers to when I had saved them. Unfortunately all of my settings were not what I wanted them to be when I saved the device memory. The registers make it through a power cycle and retain their value. I appreciate all of your responses, sorry I didn't reply sooner as I am out in the field!
  2. Register issuse Please Help! Q series

    Like this? It doesn't seem to work. I'm not sure what I am missing!
  3. Why do all of my D registers go to zero after a power cycle on the Q plc? I have a bunch of settings (pid values, timer values, ect.) and when I cycle power or download they all get changed to zero or some other number. I changed all the registers and then uploaded all, then I made some changes to the program and downloaded program + parameters and the values changed again,. What am I doing wrong here? HELP! Thanks
  4. Q SERIES PID - Limits?

    I cannot get the loop output (MV) over 2050, the manual says that a PID without limits is -327678 - 32767. The PID with limits is capped at 2050 for the MV. How do I specify the PID as being without limits? Q03UDE processor is being used. Thanks, Mike FOUND IT - SD774
  5. Hi, I am having an issue that I'm sure that you guys can straighten me out on- I am working on a system with 24 CC link nodes, most of them are drives and I am not having any issues reading or writing to the drive I/O using GXWorks2. I can't figure out how to communicate with the ST I/O though. The CClink master is set up for X1000/Y1000/D1000/D2000 The ST I/O head is on node 21, the X/Y start address would be 1280, the rack is layed out like this: No. 0, Slice 0, ST1H-BT (Head module) No. 1, Slice 2, ST1PSD (Power module) No. 2, Slice 3, ST1X16-DE1 (16 pt input) - Br 00-0F No. 3, Slice 11, ST1Y16-TE2 (16 pt output) - Bw 00-0F How do I use these addresses in GXWorks2? For example if I wanted to write a line of logic that the first input Br00, turns on the last output Bw0F how to input? I figure out what to put into GXW2 for an address on the contact or coil. Help! Thanks, Mike