LIVE PLC Questions And Answers

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Hi. My Lumen guy isn't answering me and we're almost ready to complete the conceptual part of the design and we'd like to order soon. The...
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Morning all! I have a marine application that uses a panel mount, 24 column, RS232, ASCII printer with 5 VDC power for hardcopy recording of...
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646
I have a spin welding machine utilizing a Yaskawa Sigma II motor, with an MP940 controller. I am attempting to change the weld characteristics...
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9,603
Hi y'all. I'm kind of used to program in TIA portal but not in simatic manager. So now I have a little problem at a client of mine. sometimes...
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534
Hi. We have several automation systems on a plant which runs on different PLC’s. We also have a topside network system that shows all the...
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731
Hi there, Long time lurker posting for the first time. TLDR: Trying to configure a small Point IO drop into an existing system, the point IO...
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27,221
Hi everyone using the profidrive in s7-1200 motion control under position monitoring :the tolerance time is the amount of time that the axis...
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534
Exposing shades of “newbie”…. I haven’t used arrays much, and I think using one for multi-zone temperature control is probably the solution I...
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Hi All, got an issue with a PLC5 Profibus adapter card and it looks as though I need some legacy software (Local Station Manager) to configure the...
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731
Hello, I made a small change to my FTV ME file (added an ack-all button) and re-downloaded to my PVP. Since then, when the application starts up...
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I've got a whole bunch of L8's and a whole bunch of UDTs that use custom string lengths, but can't seem to figure out how to get these to...
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528
Hey, I have a PowerMonitor1000 I'm using for voltage control. The problem is it doesn't seem to read voltage until it gets to about 200V...
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367
Hi everyone, Siemens plcs are new to me and i need to upload the program out of several plcs. I have watched the youtube videos and i am...
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10
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