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!!!
Hi there, Maybe I am overthinking this issue, but here is what I have going on. I have a program running for a water valve on a DI system. We...
Replies
4
Views
455
Hi everyone. I got the endless "booting/connection" sequence on my Lenze 9400 HighLine. EZAEBK1001 Keypad is showing "question mark" while trying...
Replies
1
Views
291
I'm setting up a PID for a 50hp RO pump in a water treatment plant. When I go to manual mode on hmi I set the swm bit, I also ons the pid output%...
Replies
5
Views
590
I have am trying to determine if I can use a 1756-IB16I (or some dc input equivalent) to handle a 24vdc input pulse frequency of 80 pulses per...
Replies
15
Views
936
Hey guys. So I have a 50 HP 460/600V motor on a PF525. I've verified the motor is wired correctly. The service factor is 1.15 and the pf is 0.8...
Replies
24
Views
1,925
Trying to put these equations in structured text program in a Micro 830. when I run the verify I get this error. ;:expected before this new...
Replies
4
Views
444
Hallo! Having a hard time finding information about how it works in Unity pro XL. Anyone got some simple example code? Maybe with some loops...
Replies
11
Views
11,359
Hi: Trying everything to get a DH+ connection to an old 5/15. I have an old laptop with a PCMK Series B card and a fresh XP installation. I...
Replies
6
Views
424
ewrong aka the censored brand of remote access this thing is kicking my butt and im not sure if i am just irritated enough that i am missing...
Replies
5
Views
634
Hello all. I have a feeling I am going to shame myself with this question but I can't resolve it and can't figure it out......probably making it...
Replies
13
Views
1,041
I had a comms fault between my VFD and Controller (5069-L320ERS2) that started about a month ago and happened maybe once a day to now where it...
Replies
1
Views
292
Hello Folks, I am beginner to the PLC programming. I am working on a project which has Siemens S7-1516-3 PN/DP CPU, and ET200SP profibus based...
Replies
0
Views
334
Hi, I wonder if is possible to use OMRON G72C-OD16-1 rs485 module for communication with other than Omron PLC or HMI. Can't find any data to...
Replies
2
Views
305
Hello all. Is it possible to create a shared folder between my laptop and my PV+ 7- standard......2711P-T10C21D8S Series D? What I would like to...
Replies
4
Views
439
Has anyone come across this kind of problem: I have 1215FC cpu with profinet and profibus devices. Because of one device, I would have to...
Replies
10
Views
978
I want to improve a semi custom product I am delivering to a customer with implementation of safety relays. The system is fairly simple with just...
Replies
5
Views
593
The PMTR has a timeout parameter for run feedback during a start, but once the motor has been running for a while and loses that run feedback (to...
Replies
0
Views
227
So I just discovered that Rockwell has a tool for taking a Studio 5000 project and generating an Autocad file based on the components in your...
Replies
6
Views
857
Hello All, getting my feet wet currently with Node-red, curious if anyone has experience with the SMB share add-in(or whatever the terminology...
Replies
2
Views
301
I have a FactoryTalk View Se project, Is it possible to export Direct Reference tags to edit in a CSV file or Excel? I know I can export HMI...
Replies
1
Views
294
If an IPC with Codesys runtime on it has two separate ethernet ports, is it possible to have an Ethercat master on each of them? I do not find...
Replies
3
Views
536
Hey Guys, I found an old (and very dusty) 90-30 Model 364 at our shop storage complex. I cleaned it up and put it together, now my company has...
Replies
26
Views
11,670
Hi All, Has anyone of you used Siemens LOGO for home Automation, or any sort of industrial automation? If yes, how is it? How is the mobile app...
Replies
23
Views
4,346
Hi All, I am working with a 1756DNB and looking to use the Device failure register to pick up that eg my node 01 E3 device has lost...
Replies
5
Views
10,189
Hi All, I am looking to copy and paste a routine. I know this has to be done offline. My question is, when I go back online, these tags are...
Replies
6
Views
565
Back
Top Bottom