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!!!
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...
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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...
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11,545
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...
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23
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4,291
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...
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5
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10,110
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...
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6
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467
On my machine we have MicroMaster 6SE6400-1PB00-0AA0 running a motor with a Siemens 6FX2001-5QP24 encoder. Everything was working fine and then...
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0
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263
I'm building a hydraulically-operated tractor-mounted boom that will be used to read temperatures within bulk material piles. To simplify the...
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10
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604
I have 32 masters in a linear topology network chain. I would prefer to use AL1xxx series from IFM. They do support device level ring if that...
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15
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944
Curious if there is a windows update that was released that causes LogixDesigner v34 to crash when adding a new module or opening an existing...
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7
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1,123
Hello, I am using a AB Micro820 PLC, via the SD card I want to update the PLC program (not FW). First I created a text file on the SD card with...
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2
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257
Hi all, I need to bring in a single AI (temperature) from a remote location (2 miles) into a Controllogix PLC. Any simple cheap suggestions...
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743
I use the Global Connections feature to write the time from my PanelView Plus to my ControlLogix, and use the Seconds value as a watchdog to...
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4
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2,256
I am trying to use the FSC to count how many numbers in my real array are less than a certain value but not sure why I cant for the life of me get...
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11
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359
I'm working on a design phase for a costumer and they've requested PM motors for all conveyor belts throughout the system. We have a gapping...
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8
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480
Hello all, I am trying to improve my skills, so I decided instead of moving a value into every single .PRE of an array of timers, I thought I...
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6
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299
Hello All, need one help , looking for a example which can help me to write following code in Studio 5000 ladder logic. I have 2 String...
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14
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707
Having to add some programming to a Micro830. I want to add a free running TON, reset with a done bit. in the drop downs or the instruction...
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4
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258
Hey there, I just have a motor related question. I am using a 90V DC motor (https://www.motion.com/products/sku/03889770) and am controlling it...
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224
for version FTV Studio 9 or above has anyone been able to export the recipe data in a CSV or other format from the Factory talk view Studio...
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5
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2,689
I have programmed servos from a handful of variety of manufacturers and series. Each time I used a PLC without motion functions. I have not worked...
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9
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615
Hi All, I wanted some feedback/thoughts on code implementation or development across several offices. What has been your collaborative...
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6
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345
Anyone here with experience managing an activation server? Our plant IT manages our server. It is currently at V4.xx We needed to update...
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4
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319
Mitsubishi is not my main cup of tea DX 2 Have a program with 2 programs on scan and 7 programs on wait, that I can download with no errors If...
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6
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297
I am noticing a problem where i am using MOV instruction and writing literal text into source and String datatype in destination. It works fines...
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6
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420
Hello all, I am seeing this behaviour where an integer file (N46:33), has an integer in binary (11110) which is 30 in decimal. I did a...
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7
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499
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