LIVE PLC Questions And Answers

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I have always controlled servos in Rockwell motion using position loop. I have an application where one process will push against a servo...
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I see similar questions but not exactly what I’m looking for in the history. But my problem is…. I’m trying to upload a program from a 1769-l33er...
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566
I was trying to communicate between Siemens ET200S IM-151-8 PN/DP CPU to Rockwell Allen Bradley L73 through Hilscher Gateway NT100-RE-EN. Using...
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104
Hello All: I have a Windows 10 PC running a FTView ME Station 10.00. I have a .mer file version 6.00. It has been running well on it for a long...
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157
Somebody know how to unlock a pass protected macro in easy buider ?
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95
I am very, very new to PLCs. I only have experience with Picos, but I knew enough to save this from the dumpster. Apparently, everything on it is...
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600
Hi everyone, I'm a last year student at the university in Ghent, and for my thesis i need to write a TwinCAT program that writes data to a .daq...
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135
First, Happy Thanksgiving! Earlier today I watched a tour of the Hershey chocolate factory. Near the end, after the chocolate's been made into...
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Hi as a beginner am learning about the G120 (CU240e-2pn) controlled by 1200plc 1-how can i interpret the hex values coming from the vfd...
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Program structure - s7-1200 MODBUS RTU Master with multiple slaves & multiple registe I'm having problem to make a appropriate structure of my...
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11,213
Hello Friends I have took the sample program from AB webpage and modified, but I can only send 127 chars...
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175
Hello: I have to connect a RS232 Modbus RTU slave that only has Tx, Rx and GND signals to a Modbus RTU master. However, all RS232 to RS485...
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227
Hello, I am stuck on trying to get an ArmorBlock, 1732E-16CFGM12QCR to respond to EIP outputs. My PLC is Panasonic FP0H-C32ET. I Registered the...
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127
I am stuck on fail ctrl error 1013 cannot get IP nor can do firmware update need help pls urgent
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155
Kindly, I am trying to do some Modbus Rtu communication between a 1214C Siemens plc and the following slaves. ( Schneider PM5110 meter , Socomec...
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4
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241
I'm working on a job right now that requires me to work with a Mitsubishi Q series PLC. I've never worked with one before and I've been wondering...
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4,538
I am trying motor startup with pf525 drive by using wizard start over ethernet communication but during direction test it's showing control error...
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174
I'm thinking to have a 5032-8IOLM12DR and encoders plug in to them. I'm concern about the RPI and loosing encoder counts using this type of...
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81
Data Acees Error for Alias A_THMC_REV_POL, controller PLC-1
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Hi all - I'm having some trouble getting the S7-1200 PLCs we're using to respond to any kind of remote request when using port forwarding on the...
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Hi all, I am having an issue with FT View Studio ME when I try to open the propoerties of any object, the size of it is very big and doesn't let...
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101
Hi all, I am working to integrate multiple FSR sensors with my B&R X20 PLC. My project requires me to know relative load, so the accuracy of a...
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997
We have been talking about upgrading a customer's machine PLC and HMI... It might happen sometime next Fall. That said, about a month ago, his SLC...
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215
Is there any way to install multiple versions of studio 5000 Logic Designer or do I have to install them all individually? Also, I am assuming...
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2,330
Today I was trying to install firmware update to new out of the box CompactLogix processor. CompactFLASH dialog box did not show any revisions...
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10
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307
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