1747-NI8 Open Circuit
I have an 8 point analog input card on a rack with a SLC 5/04 CPU. It has been in operation for 20 years or so. There have been some power problems at site lately and ever since they fixed them I...
View ArticleInterlock logic for dock door and conveyor safety on CompactLogix
Setting up interlock logic on a CompactLogix system for a loading dock area, and want to make sure the conveyor won't run unless the dock door is fully open and the safety light curtain is clear. Also...
View ArticleMigration Support Needed: Honeywell HC900 to Rockwell ControlLogix (3 Units)
Hi folks, We're planning to migrate an existing Honeywell HC900-based control system to Rockwell ControlLogix, and I'd like your help scoping and executing the migration. Here is the background:...
View ArticleKinetix 5500 , Studio 5000
I have the following question: I have a Kinetix 5500 drive that, when a safety fault occurs, the technician has to go to the panel and turn off the 24 V to restart my servo. Can I create a command...
View ArticleVirtual Machine Setup
Dear Colleagues, I require some help with regards to setting up virtual machines, We have some ControlLogix 1756 PLCs scattered around site running on different version (v20, v21 & v32). My...
View ArticleLooking for a few beta testers for an iOS Allen-Bradley PLC app
I’ve been working on an iOS app for Allen-Bradley PLC diagnostics and I’m looking for a few more people to test it on real hardware. At the moment I’m doing most of the testing myself, so I’d really...
View ArticleRockwell 1756-L81E ↔ Omron DRT1-COM via 1756-DNB – Analog I/O Scaling Issue
Hi everyone, I am currently trying to communicate a Rockwell Automation 1756-L81E ControlLogix PLC with an Omron DRT1-COM RTU through a 1756-DNB DeviceNet module. So far, the communication is working...
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USR-N540
I want to configure USR N540 device in order to connect to slc 5/03 plc, there is already an existing system which i want to replace with usr n540. the existing is 1747-UIC
View ArticleTo convert .rss to .pdf
Hi everybody, i need to convert a .rss document to pdf, because i don't have the rockwel software... i just need to see the logical... Please somebody can help me... TIORCO19_REV02 (1).RSS
View ArticleConvert RSS File To PDF
Hello My RSS file is not opening can you convert it in to pdf? ANFD-219_04012023.RSS
View ArticlePLC Programming Language
Hello everyone, I am new to PLC programming and will start working on Allen Bradley PLC. I have an experience in computer programming languages. Will learning ladder logic be a better option or...
View ArticleFactoryTalkView Project Comparator HTML App
Hey everyone! 👋 Sharing a tool that might come in handy if you work with FactoryTalk View ME/SE: FactoryTalkViewProjectComparator. Ever had someone hand you an "updated" project and you're not sure...
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PowerFlex 755 "Reserved" web enable parameter
I have a PowerFlex 755/B with FW 20.4. When trying to enable the drive's web page, it was noticed that in port 13, parameters 52 (web enable) and 53 (web features) are showing "Reserved" in the name...
View ArticleCCW HSC PLS config.
Im working on upgrading this air punch machine and I can not get the pls to work.The acumaltor is rising but the pls won't move. I have it on an array with cascading variables made sure I load reset...
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ControlLogix not honouring its advertised maximum connection size
I work on an HMI system that connects to Allen Bradley ControlLogix and CompactLogix devices. A customer has a problem where they cannot connect to their ControlLogix device. My HMI system sends its...
View ArticleE300 Relay Troubleshooting Lessons Learned
Was called today to an E300 Overload Relay for a 2300VAC , 200 HP motor tripping for Overload. Motor FLA was 44.5 Amps and current seen by the E300 was 50-52 amps so of course TCU would climb to 100%...
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screen freeze FactoryTalk View version 12
Every time I go to create a new button, Display Select model, and try to select a new screen that I want the button to open, it freezes, and the program only opens if I reset the application in the...
View ArticleHMI factory talk view
I have a program in Studio 5000 with a timer; this screen is available for operation, but I want to create a numeric input display just for maintenance. How do I set a password just for this display?
View ArticleFTView Custom Message Prompt won't close after pressing the x
Any ideas why the x in the top right corner won't close a FTBatch custom message prompt (pop-up window) ? I believe it uses the same Phase Status pop window as other phases that work. The odd thing is...
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