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Hi folks,
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Good people of PLCs.net,
I am currently working with an HMI that is advantech 1250H, that communicates with a 1769 Compact logix and Currently...
A lifetime ago I built a couple systems with Modicon Micro84 controllers that are still running. But today one of those died and they reached out...
Hi everyone.
I'm trying to read values from a Loadcell with a 2080-TC card.
I know the 2080-TC is a thermocouple card but it reads millivolts that...
I am trying to automatically send an email via RSLogix 5k. I have already set up my msg instructions to configure the mail server and created a...
I recently did a program conversion from logix 500 to studio 5000 and when machine runs it depends on two ton instructions to keep the machine in...
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...
Can you do online programming with a computer connected thru a 1761 NET-ENI to the serial port on a SLC 5/03. The current DH485 has become totally...
Has anyone found information on using the variable message file? I keep looking for documentation on how to implement the message file name as a...
All, I am trying to reset timers when a Work Order change occurs. The Work Order comes in as a string and I am comparing it to a tag...
I'm testing the ability to make a custom ActiveX control for PVP7 applications to be able to write data out in an XML format. With my simple...
Hey out there, I am trying to build an alarm que in CCW. I have got the FFL and FFU working, however the string that goes with the alarm can't be...
I am kind of new to GE products, but we have several in my area. I made a minor logic change and it verified good, but when I tried to download I...
Hello,
I'm looking for a dirt cheap digital display + input, that would be wired to an analog input and analog output.
This would be for my home...
Hello everyone, I've had this issue for the last 2 days where I try to assign the profisafe address to an IO block (6ES7 146-6FF00-0AB0) but when...
Hello,
Can anyone recommend an expandible IO module with OPC UA?
I've deployed the Emerson RSTIO-OM module and it works great, but it has a...
I've been dealin with some intermittent CIP explicit messaging issues. I tried reducing the amount of small MSG instructions and converted them to...
Anyone have those mentioned gsd file. Plase share, i do not know what the type of that profibus dp slave.
Hey guys, I just wanted to see if any of the bright minds on here had any opinions on these relay interface modules. Particularly, I would love to...
Hello.
Has anyone ran into an issue with HSC on 2080-LC20. It run a cut off press and every so often after resetting to 0 it does not count...
Hi, I am trying to set up a plc. I've never done any programming with ladder logic previously. I'm trying to set up a a program to turn a device...
Hello all,
I know its not good practice to have duplicate destructive bits when writing plc code, but I'm wondering about writing to the same tag...
Hello everyone
Iam working on washing machine which washing onion and water level is very critical for the process.
The machine used IFM 121 for...
Dear all,
I want a communication between pc and fx5u. I am considering SLMP protocol. I think it is well documented. But many of the third party...
Hey all, i have a panelview screen (image attached), with 4 items on it. Program 1, Program 2, ...3, ...4.
The PLC i am using is a compactlogix...
Hello. Why is my RSLogix 5000 start in grace period mode, even though I have a valid license? I also think I have a decently recent FT Activation...