LIVE PLC Questions And Answers

Feel free to ask any PLC RELATED question here. If you know the answer to an existing question, help everyone by posting an answer. Enjoy!!!
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Hi folks, If you're having any login issues kindly send an email to [email protected] or use the 'contact us' link on the bottom of every page to get...
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Hello, I have a CPU 317-2DP Firmware Version V2.1.8. In TIA Portal only V2.6 is available, and there is no option to upgrade FW. Then I open it...
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We are facing intermittent issue with emergency stop and line stop. Line stop triggering with alarm of line stop push button activated at one...
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I have a redundant ControlLogix being set up. This program reads a value from a remote site which happens to be SLC PLC. Rockwell mentions SLC...
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HelloI need software to download the program from PLC EH-A28DRP from an old machine whose manufacturer does not exist. It may be Ladder Editor for...
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in allen bradley kinetix 300 drive first E31 error shows after resting drive E11 error occurs need solution to reset E11 fault code
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my ccw softwer stops working when i add and try to open a ladder program.
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Good day: I am wondering if anyone has experience with the Kinetix 5500 S33 Fault. I have 3 drives in a group set as follows: 2198-H025-ERS2...
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Hello All, I am stumped on how to convert a %MW to a %MF using Machine Expert Basic and a Modicon M221. The help files show a word to a double...
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Hello, It is possible to change form INT to UINT a variable data type? For the moment, I receive the value -32766 (Local:6:I.Ch0Data) from...
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Hello, I have a Mitsubishi FX3G 14M PLC and a E615 HMI from Mitsubishi/Beijer. I'm using GXWorks 2 to do the programming and I have no problem...
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Hello All, After trying to transfer some field changes on the safety scanner microscan3, and verifying, the device is stuck at .... waiting for...
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HI everyone, i am new to Siemens plc programming and i am in need of some help. yesterday we had an S7-1200 CPU 1214C fail to turn on an output to...
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I am connecting to a remote device. When attempting to upload I receive an error that states: Error: Auto_Functions: The Import was aborted due...
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I feel like this is probably a very simple thing I am overlooking. (Compact Logix Studio 5000) This is my first time using the predefined...
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Hello all. I am trying to communicate to an ASi gateway from my CpLX (L16ER). I am able to ping the gateway and it replies. I configured the...
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Hello everybody! I found option for creating communication with Q series via python. But can't find any tips for connecting with PLC FX series...
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Hi everyone, I have a 505 workshop program with PLC type of 555- 1106 and I was wondering how can I download the data documentation window as a...
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Hope you are doing well. Currently, I am involed in a revamping project. It requires to stop a mixer at specific postion. For the detail, this...
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Hello, I have a CTC HMI model P21-2B1-A4-1D3, I want to know what software version I need to edit application and where can I download it?
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Hi all I’m looking at adding a RFID card reader to comfort panel pro , how do you set the rfid up can you connect to existing users and password...
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Dear All, I upload a program from omron PLC by using Cx programmer. Original program is written in Japanese language. I am seeking for advise...
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Hello All, Please direct me to post to the right page. I am really new to PLC, and want to find a tutor who is familiar with Automation Direct's...
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I have been using WIN-911 Alarm Notification software for years with SCADA systems such as Wonderware and FactoryTalk. WIN-911 revamped their...
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Hello Everyone, I am using a raC_Opr_NetModbusTCPClient AOI module, as below,. So, I need some assistance to restrict in reducing the poling...
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Hi there, I have above mentioned VFD which is communicating to my control logix(L62) plc using devicenet DNB scanner(plc side) and 20-comm-D card...
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