Davi Grossi Posted March 23, 2021 Report Share Posted March 23, 2021 Hello everyone! I'm currently working on a new project with a V350-TR34 and it's been giving me some issues to get going. It's a relatively old PLC we had lying around (I estimate between 4~6 years of no use) that we're currently resurrecting. On startup, it presented a black screen and beeped frequently, which was solved by rebooting the OS through visilogic. Now that it's working properly, after transferring a program, we're met with another issue regarding the inputs. Most of them currently display, during online test, "0 <0>" as their value and can't be changed within our panel/circuits. We have only 2 available inputs that properly show just "0" and can be physically changed to 1. I've tried searching the forums or the web for a solution, but I'm at a loss here. I suspect it has something to do with this particular PLC needing the OS reboot, but I haven't faced this issue in any of the previous V350s I've used in the last 4 years. Does anyone have a clue about what's going on? Thanks! Quote Link to comment Share on other sites More sharing options...
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