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Cara Bereck Levy

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Posts posted by Cara Bereck Levy

  5. Problem with V1210 - PLC goes to stop mode

    in Vision & Samba PLC + HMI Controllers & VisiLogic Software

    Posted

    Keith:

    >

     

    For the creators

    Why does the internal watchdog built into the CPU of the V570 not ever figure out the CPU is locked and reset the CPU.  looking at the wiring diagram for the main processor it has the separate watchdog circuitry I would expect it to have.  Is this something that has been accidentally changed in a past firmware update and forgotten ever since? Is it an intentional choice....if so please explain?  I am not trying to shoot arrows, I love my Unitronics-products and they have worked well for many applications for years, but this is a serious condition that should be investigated. It is an easy fix in firmware (at least it appears to be) it just needs to be done. (or redone as it were)<

     

    I'm sorry I missed this. Did you get help with this issue--did you contact Support directly? Please let me know.

  6. This cracked me up! Noah and the flood...

    in The Lounge

    Posted

    Forty days pass, the flood recedes, and Noah and his family are settling in. Noah's wife notices that all the animals are starting to reproduce, except for a pair of snakes. She asks Noah about it, and he says he'll take care of it. A week later, Noah brings his wife out to the workshop, and shows her the snakes in their basket on top of the picnic table he just built. "How is this going to get them to reproduce?" she asks. "Trust me," he replies. A few days after that, she notices there are eggs in the basket. She is delighted, and asks Noah how the picnic table could have possibly helped. He says, "My dear, even adders can multiply on a log table."

    • Upvote 2

  7. New release! VisiLogic 9.7.44 - Vision430™ Support

    in Vision & Samba PLC + HMI Controllers & VisiLogic Software

    Posted

    This version supports an addition to the award-winning Vision line, the Vision430™,

    10 models with a 4.3" graphic touch-screen and onboard I/Os.

    §  V430-J-RH2
    - 12 digital inputs. 2 may be configured as analog, and 3 as HSC/shaft-encoder inputs
    - 6 relay outputs

    §  V430-J-R34
    - 22 digital inputs. 2 may be configured as analog, and 3 as HSC/shaft-encoder inputs
    - 12 relay outputs

    §  V430-J-TR34
    - 22 digital inputs. 2 may be configured as analog, and 3 as HSC/shaft-encoder inputs
    - 8 relay outputs
     - 4 high-speed npn transistor outputs

    §  V430-J-RH6
    - 8 digital inputs. 2 may be configured as analog, and 1 as a high-speed input
    - 4 analog inputs
    - 6 relay outputs

    §  V430-J-RA22
    - 12 digital inputs. 2 may be configured as analog, 2 as PT100/TC, and 1 as HSC/shaft-encoder inputs
    - 2 analog, inputs
    - 8 relay outputs
    - 2 analog outputs

    §  V430-J-TRA22
    - 12 digital inputs. 2 may be configured as analog, 2 as PT100/TC, and 1 as HSC/shaft-encoder inputs
    - 2 analog inputs
    - 4 relay outputs
    - 2 analog outputs
    - 4 high-speed npn transistor outputs

    §  V430-J-T2
    - 12 digital inputs. 2 may be configured as analog, and 3 as HSC/shaft-encoder inputs
    - 12 transistor outputs. 7 may be configured as high-speed outputs

    §  V430-J-T38
    - 22 digital inputs, 2 may be configured as analog, and 2 as HSC/shaft-encoder inputs
    - 16 transistor outputs. 7 may be configured as high-speed outputs

    §  V430-J-TA24
    - 12 digital inputs. 2 may be configured as analog, 2 as PT100/TC, and 1 as HSC/shaft-encoder input
    - 2 analog outputs
    - 10 transistor outputs. 5 may be configured as high-speed outputs

    §  V430-J-B1
    This model does not comprise an I/O configuration

     

    Download the version here.

  9. PID documentation

    in UniLogic Software

    Posted

    Cataliz3er, I owe you an apology :unsure: 
    ...and a big thanks  :)

     

    I KNEW that I had documented this topic. However, when I went to look it up, it did not appear in the compiled Help file.

    It turned out that, after I completed the topic, I did not remove the 'in Progress' tag I use to exclude unfinished topics from the Help compiler. 

     

    I saw that the same was true of several other topics. These topics will be in the Help for the next release.

    I have attached the PID topic below--hope it helps!

     

    Thanks, Cara (who is feeling rather stupid right now!)

     

    PID Excerpt.docx

  22. HELP!!! There's a bug in the Help file...

    in Vision & Samba PLC + HMI Controllers & VisiLogic Software

    Posted

    It seems that the Help file released with the last VisiLogic version had missing topics, most notably Timers.

     

    In order to get a brand new, shiny Help file, click Help Menu > Check for Updates> Help. The file will download and automatically install.

    Hat tip to forum member Flex727 for contacting us regarding the missing topics, and apologies to all for any inconvenience  :unsure: 
     

    Help update

     

    • Upvote 2

  23. UniStream / UniLogic suggestions

    in We're Listening...

    Posted

    I thank you both for your requests  :) 
    I have forwarded your requests to the relevant departments, and will update this thread when I get an answer.

    Henny, you are correct--although the web editor and HMI editor look the same...but what happens behind the curtain is very different. And thanks for your kind words! :)

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