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  1. Dear Team,   We are looking for a suggestion to drive a motor which is away about 2100 Meter from its starter. The Pump is located in a pond in the forest which is 2000 Meters away from the nearest building. The pump capacity is 55kW and we are considering 55kW HD VFD as a starter. As we see the distance is much higher we are looking for you valuable suggestion about how this thing is gonna work without any abnormalities.
  2. I have just started my youtube channel The Control Philosopher wherein I will regularly post topics of interest to people in this Automation community. So far, I have posted just 4 Videos  1. Connecting PLCs to MCCs  How to safely interface PLC IOs to Motor control Centres 2. Understanding the Basics of VFDs Part-1. The Very basics 3. Understanding VFDs Part-2 Covers Load Types, Energy saving principles 4. Understanding VFDs Part-3 Covers Selection, Configuration and Harmonics
  3. Problem: I am getting a control sync fault on 2 recently installed kinetix 5500 but only when my programing PC is connected to the machine network.  Install and setup all went great over a 5 day period.  Then all of a sudden I started to get this fault. Sometimes 100 times in an hour.  As soon as I go offline, and unplug my PC the problem goes away.  I have also tried another PC connected to the Machine network and still get the same result.  Sometimes machine can run for hours with my PC connected with no problem.  I do not have to be online with controller for fault to occur. Setup: I have the 2 K5500's ethernet ports daisy chained together, and then connected via shielded CAT 6 cable directly to port 2 of the Compact Logix Controller Coarse Update is set to 3.5ms and utilization's are at 33% and below.(I have tried the default 2ms with same results) Ethernet modules are configured with FW rev 7.013. Machine network is isolated.(not connected to plant network or internet) Equipment: Compact logix L33ERM Running version 30.01. There are a total of four servos in this system all running over ethernet.  2 Kinetix 350's(not affected), and 2 kinetix 5500's. I have tried: separate ethernet cables for each drive ran through a switch different ethernet cables resetting coarse update speed connecting a different PC for programming   I am just not sure where else to go with this.  Thanks in advance for any help.  
  4. View File Allen-Bradley Logix Family Tag Browser for .NET 7, .NET 6, .NET 5 & .NET Core 3.1 - ASBrowse IoT ASBrowse IoT for Allen-Bradley Logix family is a class library for program and tag browsing on A-B Logix family of controllers. View and download any Allen-Bradley Logix Family controller's tag database without RSLogix 5000 or Studio 5000. Can be purchased as ready-to-run application, or as a .NET class library allowing you to incorporate tag browsing into your own applications. Potential uses Quick and easy browsing and verification of programs and tags outside of programming software Runtime tag selection in conjunction with other Automated Solutions products such as ASComm.NET communications driver. Runtime tag selection in conjunction with third party applications or drivers. Bulk edits for importing back into PLC/PAC programming software Documentation   Key Benefits Allows you to browse programs, tags, and controller properties on A-B ControlLogix family without the need for RSLogix 5000 Does not require OPC, RSLinx, or 3rd party drivers Visual Studio.NET 2022 and 2019 compatible (Express, Pro, Premium, and Ultimate Editions) All .NET 8.0, 7.0, 6.0, 5.0 & .NET Core 3.1+ targets are supported, including Web, Windows, console, and service apps. Runs on Windows, Linux & Android Supports controller tags and program tags Supports UDTs and PDTs 100% managed code x86, x64, and Any CPU compatible Runtime-free for qualified applications Submitter Automated Solutions Submitted 01/03/24 Category Demo Software

  5. Version 2.0.0

    3 downloads

    ASBrowse IoT for Allen-Bradley Logix family is a class library for program and tag browsing on A-B Logix family of controllers. View and download any Allen-Bradley Logix Family controller's tag database without RSLogix 5000 or Studio 5000. Can be purchased as ready-to-run application, or as a .NET class library allowing you to incorporate tag browsing into your own applications. Potential uses Quick and easy browsing and verification of programs and tags outside of programming software Runtime tag selection in conjunction with other Automated Solutions products such as ASComm.NET communications driver. Runtime tag selection in conjunction with third party applications or drivers. Bulk edits for importing back into PLC/PAC programming software Documentation   Key Benefits Allows you to browse programs, tags, and controller properties on A-B ControlLogix family without the need for RSLogix 5000 Does not require OPC, RSLinx, or 3rd party drivers Visual Studio.NET 2022 and 2019 compatible (Express, Pro, Premium, and Ultimate Editions) All .NET 8.0, 7.0, 6.0, 5.0 & .NET Core 3.1+ targets are supported, including MAUI, Web, Windows, console, and service apps. Runs on Windows, Linux & Android Supports controller tags and program tags Supports UDTs and PDTs 100% managed code x86, x64, and Any CPU compatible Runtime-free for qualified applications
  6. Hi All, Has anyone used a Compactlogix PLC to send a SMS via a Router? I've seen it in the past using a serial connect using ASCII. Unfortunately I can't use email as network coverage can be bad at times.
  7. The 1769-SG001 manual says: "Check the specification table of each module for the power supply distance rating. This rating indicates how many slot  positions the module can be from the power supply." The CPU power supply distance rating is "4 modules". Does this mean 4 modules are allowed between the CPU and power supply? Or the CPU to be maximum the 4th slot from the power supply?
  8. Hello everyone, I'm trying to import the I/O module configuration file (extension XHW), but this option is blocked in Control Expert. I'm trying to import an existing configuration file so that I don't have to reconfigure the I/O boards manually. Does anyone know how to enable these import and export options or is there another method to import the file? Thanks 
  9. I have this hardware configuration of an extension rack for a M580 PLC projet using EcoStruxure Control Expert I export the.XHW file by following the procedure below: https://www.se.com/uk/en/faqs/FAQ000256454/ And I am trying to rename the DD1602 card using the file, however, when I rename the card as a show in the next image (selected in green), and re-change the file to the .XHW extension, when I re-import it into Control Expert, I get an error saying: unknown fatal exception, even though the only change I've made is to the name of the card. I know I can rename IODDTs instances manually in Control Expert, but in fact I'm trying to automate the process of renaming IODDTs because I have a lot of IODDTs to rename, which is why I thought of using the XHW file. Does anyone have an idea of what I could do? Thanks in advance
  10. Hi everyone, I have a question for you all, Is possible to configure CJ2M-CPU11 with tags trough network configurator to connect Control Logix PLC using EthernetIP? I did a configuration with CJ2M-CPU31 and Control Logix PLC with no problem, but now I need to communicate CJ2M-CPU11 with Control Logix PLC using EthernetIP. Some of you did this configuration between this two PLC before? Regards!
  11. Hello everyone,   I'm seeking recommendations for training programs or resources focused on building control panels. I have a basic understanding but want to enhance my skills in design, wiring, components, safety, and troubleshooting.   If you have attended any reputable hands-on training programs or know of online courses, I would greatly appreciate your suggestions. Any personal experiences or tips are also welcome.   Thank you for your assistance!   Best regards,
  12. Hi from Colorado, Panel Builders @ MRPLC~ I bought a custom 508A assembly from a UL shop (277/480v 3 phase). The prototype didn't work out very well so I'm revising the design for next time. Before I present my "red line" revisions to the fabricator, could someone advise if I'm OK to simplify part of the work in a particular way? I just need to make sure my simplification doesn't run afoul of the 508A standard. My clients requested that a ten watt 120vAC amber LED (distant from the 508A cabinet) should light up whenever the 3 phase bus is energized. The panel fabricator provided an SSR solid state relay to close whenever 277v shows up across the "input" terminals & they fused the 277v hot for the input so that's all good. The "output" terminal is "single pole normally open", rated for 10 amps. The power that I'm sending in from outside the cabinet is from a small UPS system where the inverter is rated for 250VA's--so it can't deliver more than two amps @ 120vAC.  It seems to me that I don't need the series fuse that the shop provided to protect the 10 amp rating on the SSR--since my input power is already current limited. It also seems that I don't need to bring the associated single phase neutral wire into the 508A cabinet at all--since the neutral is never switched & it's doing nothing inside the 3 ph. assembly. If I revise the drawings along these lines, I'll eliminate two terminal blocks, a cc fuse/fuse holder & some wire...and this part of the assembly will be simpler & more intuitive.  Basically, I want to treat the SSR like a switch leg for the light, running only a 120v hot wire to & from the SSR output terminals. I don't want to revise the drawings, however, unless I'm sure the fabricator won't have to change them back to comply with UL 508A. I don't own the UL "standard" document & I don't know the peculiarities...but I'm sure some of the forum members do.  Should I add signage to explain that the 120v hot must be current limited or OCPD protected before it enters the 3 phase cabinet? Thanks in advance for any coaching or suggestions.      

  13. control panel for sale

    MC Controls posted a topic in Control Panel Building

    Hi all, Hope everyone is doing well. I'm currently in the process of starting a home based control panel shop. I have about 8 years of control panel building experience and about 2-3 years of being shop team lead/design engineering. I have been planning this for years and now I have my shop full of necessary tools and material to build small/medium sized panels. I have gone through all the training and examination(which was not easy) to be able to produce UL508A approved panels. My goal is to produce a steady work load with great quality. Now I just need an opportunity with customers which I find to be the hard part. I have been contacting local industries but haven't had any luck. If anyone out there is seeking control panels built at a good competitive rate please advice.
  14. We are seeking a Control Panel builder in the SE Michigan area. We can supply the drawings, components, enclosure, etc. Typical panels include PLC, HMI, VFDs, and standard components. Please contact us if interested. We can send more details as needed. We typically need 20-30 panels in a year.
  15. Hello,   I'm currently working with a 1769-L19ER-BB1B CompactLogix controller connected to 7 1734-IE8C analog input cards. Into these cards I have about 14 Setra 269 Differential Pressure Transducers, all of which have their own individual display. Our goal is to capture and record the data from the Setras in the PLC, but I am struggling to scale it correctly. I currently am running a series of SCL function blocks to change the raw inputs (3277 - 16383) to the Engineering range (-0.25 - 0.25). The Setras have a standard output range of 4-20 mA and the calibration sheet I have for it matches that (4 mA = -0.25, 20 mA = 0.25 etc.) My issue is the SCL function block outputs are not matching the displays that the Setras have on the sensors. The difference can be somewhat staggering (largest one ive seen is PLC - > 0.045 , Sensor - > 0.003. Any ideas on what I can try to fine tune this scaling? 
  16. Hi All, I'm new to using PLC, and my background is majorly programming. I am learning how to control a PLC over the internet using HTTP or TCP/IP. I have a Mitsubishi PLC Melsec FX-5U 32MR and my requirement is, I want to send create a setup where the PLC works more like a Client on the network and reads values from the server (which is a computer). The outputs on the PLC are controlled by the values on the database in server.  So, lets assume I have a value like this on the server "1,0,0,1,0,1", it should translate like below: Y0 = 1 Y1 = 0 Y2 = 0 Y3 = 1 Y4 = 0 Y5 = 1 Is there any guidance where I can read through and learn how to do this. I would prefer doing it by ST programming and not Ladder.
  17. Logic issue, or problem with Control Expert 14.1?   Pop-up box, followed by Control Expert crash.  PLC seems to be running fine. "Control Expert Fatal Error" "The thread tried to divide an integer value by an integer divisor of zero" Anybody seen this before?  Corrupt file?  Reboot?  Uninstall/reinstall?
  18.  I've been debating whether to stay at my current employer who uses Emerson PAC software, vs going back to a similar company that uses Rockwell (compact/control logix) mainly because A-B is used by most companies around here. I work as a technical temp, usually 12 month contract jobs. Learning the Emerson PAC (aka Prophecy) seems to be a waste of time, since I am not aware of any companies that use it, other than my current employer. My placement company is pushing back, but I know I am correct. I do not have hard numbers, but I've been around the industry for 20+ yers, and have only seen 1 company use Emerson.   Does any one agree or disagree, or have some circumstantial evidence of the actual market share of A-B vs Emerson. I am mainly working in the Auto industry, in Michigan. Just looking at this site, there are 3200 postings for GE and Emerson combined, vs 58,000 postings for A-B. 
  19. Been seeing a high failure rate on these PLC's on 2 of our processes. The control power is feed through a APC UPS to a 24VDC power supply to power the unit. Getting a hard fault where the OK LED comes on red and stays red. It never sequences through all the LED on power up. Tried the hard boot by holding in the reset button and applying power. Has anyone on else seen a high failure rate on this model PLC? TIA..

  20. Motion Control

    Kiwi_man82 posted a topic in Omron

    Hi Everyone.   I have been tasked with changing out an older Flex Drive servo drive to a more modern Micro Flex drive in a machine that has an Omron CQM1H-CPU51 PLC.  I'm having a few issues but hope that i can gain some clarity around at least one of the hurdles Im facing from here. Biggest issue for me at this moment is My work hasn't yet purchased a programming lead for this PLC (or even the bits required to make one myself) but i have a feeling the control for the Servo is done via motion control in the PLC.  Question here is, if changing from one servo drive to another type, will the motion control code need to be updated to work with the new servo drive?  I have very limited experience with motion control itself at this stage so I'm a bit lost when it comes to these sort of details. Regards Kiwi_man82
  21. hello, I want to ask, maybe some of you know about this, I want to take a program on compactlogix but it has a firmware version 19.xx while the rslogix application I have is version 21.xx, there are several options offered by the application to be able to take the program, update the firmware in compactlogix or downgrade the rslogixku application to version 19.xx. if i upgrade the firmware in compactlogix, what about the program is the program safe or not, and if i upgrade the firmware will the program in compactlogix work properly?
  22. Can someone please suggest a Control Panel Builder that is located in Germany?   I work for a company in Australia and due to Covid 19, we are struggling to meet an onsite date for a project in Germany.   This project uses Siemens PLC gear, Danfoss drives, and mostly Schneider electrical gear. The enclosures are custom and stainless steal.    I have electrical schematics and enclosure drawings for quoting.
  23. Hi, I need help finding the length of a string.  I am using an In-sight 9000 series camera with a compact logix 5380 and communicating over ethernet. Unfortunately, the string length is not provided in the AOP, and the barcode length will constantly change. I told to use the FSC instruction, but I cannot get it to work. Thanks 
  24. I have a old  PannelView 550 that have lost the screen so i would like to hear if there is any possibilety to get it  working using a PannelView 800 7" and logix 5555. I only have serial rs 232 in the plc.   Thank you in advance. Peter Jensen

  25. PV 550_TO_800

    Peter Jensen posted a file in PLC Sample Code

    Version 1.0.0

    7 downloads

    86_upload_11_1_22.PVA S86_0645_90_000.ACD