LIVE PLC Questions And Answers

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This is the motor nameplate from one of the powder hoist motors on the USS Texas an older generation battle ship, built in 1911-1914 ish. The...
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Hey guys, I'm fairly new to PLC and RSLogix5000, as I am currently a student. I am doing a traffic light project, which is only running off of...
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Hello to all, Is it possible to export Codesys symbols to .txt, .csv or .xml in a similar manner like exporting symbol table in STEP 7? For...
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Hi, I'm trying to add ethernet modules to one of our plcs, but I get about 15 errors that say "Invalid Signature. Reseal instruction to resolve."...
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We have a new machine that uses an armor block to transfer input signals for conveyor position that continuously alarms out on no position change...
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I have a running backup of Citect and plc and I want to make a spare PC station so I have installed the win XP and somatic net v6.0 and import the...
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I am trying to go to a 504 CPU. and on my hmi I am getting a 9028 error. can someone explain what they mean by change reference?
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HI I have a stratix 5700 switch 1783-BMS10CGA and I am asking if I can configure it to do a ring topology. So what can I do to configure it. I...
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I have some experience with Siemens S-7 200 and 300 controllers, and just last week started with 1200 and SCL in which I'm completely new. It's...
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Hi all, I heard some cool things today regarding network switch diagnostics (i had usually always brushed over these without much thought.) I was...
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Hi to all, I'm trying to connect a Mitsubishi Q series PLC using a QJ71E71 Ethernet card to Kepware. I'm currently using TCP Protocol, it connects...
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Why is my DIN rail not scaled to my drawing?
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328
I need assistance in the form of some example programs pertaining to analog read and write. Thanks in advance. Sangli
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119
Hi All, I've been pulling my hair out trying to fix this for a few days and need some advice. I have V19.01, v20.05, V21, V24, V30, V31, V32...
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Hi all, I am new to can 300 pro, need help with Block Processing Programming in Siemens s7300. Can you send the block processing installer in...
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Hi all, Attached below is an example of what is happening to our existing SCADA. It seems after patching some Rockwell Software that I thought...
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Hiya, I'm a student who's very new to programming on Studio5000 (Logix Designer - Rockwell Software) and maybe getting some insight or help on a...
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I have a bunch of tags in Historian/VantagePoint that off by one decimal point. I looked into the HMI displaying the same number, and the HMI is...
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Hello all, I have a question I hope someone can help with. I have boxes (a literal pallet of boxes) with old panelview 550, 600, 1000, etc. I am...
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Hello, I am trying to implement some data coming from an Compressor Controller, but cant quite figure out what i am supposed to put into the...
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I have Machine Edition release number 5. I have created an application with English and Spanish languages, exported all the texts to excel...
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Here's the situation, we have a machine the fill containers. No big deal. I don't think they ever run in faster than 175 CPM, normally around...
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Hi all. This is a very specific issue. My first time with a Modbus ProSoft. Customer setup doesn't make any sense but we're stuck with it...
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