Chris Roach

MrPLC Member
  • Content count

    5
  • Joined

  • Last visited

Community Reputation

0 Neutral

About Chris Roach

  • Rank
    Newbie

Profile Information

  • Country Canada
  1. Start and stop a program with only one input

    Here is a simple flip - flop ladder. The reset is optional so one input sets the output high the second time the input goes high it the output shuts off.
  2. ZR - file registers where are they at?

    Thank you, I did not realize the target memory box on the right hand side was a drop down box when clicked. Very sneaky! All is clear now. Thank you again!
  3. I have a PLC that was updated from a GX developer program to a new processor (Q06UDEHCPU) and a GX works program. I can't see how to access the r or zr file registers. They do exist, as the PLC program uses them to read and store feed line jobs. If you look at the attached image you will see how in GX developer I can go in and read from the standard ram. Is there the equivalent to this somewhere in GX works 2? If I try to read device memory from the PLC it gives me no access to the file registers. The file registers were accessible at one point. The program and all parameters and memory were uploaded from the old processor opened as "other" project from gx works, changes were made (removed a proface screen and added a GOT) then downloaded to the new PLC. With that project I could go in to device memory and see all of the file registers for some reason now I cannot (probably because the file got uploaded and re-saved by someone). I'd like to be able to upload and download everything in the processor. If I can't do that I'll have to re-write the code to store the jobs in data registers. Any help is appreciated. Thanks
  4. CC-link newbie - data link error

    Thanks for your input, I had a bearing blow out on our automated storage retrieval system today so I didn't have time to try out your suggestions, I'll do so on Monday and report back the results. Thanks again!
  5. CC-link newbie - data link error

    Hello, I have a working CC-link network that I want to add to input modules to. I have never had to set up or modify a cc-link network before. Any input would be appreciated. I'm trying to find time to parse the relevant manuals but I find the manuals sleep inducing. I'll unpack the hardware for you first. Q02HCPU, With a QJ61BT11N cc link card. From there we connect to a GT15-J61BT13 (GOT1000). This part of the network works fine. I have added 2 AJ65SBTB2N-16A (16 POINT I/O BLOCK) after the GOT. I'm guessing there is a setting somewhere I have to change to get these I/O modules working as of yet I only get a data link error on the cc-link diagnostics. What I have done is verified that the dip switch settings are right and everything is wired properly. I'll attach a screenshot of the plc settings and the GOT settings. cclink got params.bmp cclink diagnostic.bmp cclink network params.bmp cclink station params.bmp i am going to hit the manuals now but if anyone has an idea of what I am doing wrong your input would be appreciated. Thanks!