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Found 309 results

  1. hello everyone, I using stepper 17HS2408, microstep driver, modul motion QD75D2, PLC QD3UDV,, i've been trying to use program Absolute in axis 2. When I trigger the command to run absolute program the current value is running but the stepper motor still not moving, is there any suggestion about this?
  2. Question. After install 3 months ago...What would cause a plc module to stop working during production, not let people apply settings and revert back to old settings and permeters. Using some Intelligent design functions. Also it would not let the backup be applied. 
  3. Hi everyone. I need help with iQ-R system. Is it possible to connect an additional expansion bus to an existing system without powering down? Also, can I install new I/O module (RX40C4) to an existing system at hot state (like a hot swap)?
  4. Scada/ Site management

    Hi,  I have basic experience with PLCs but have a degree in electrical engineering. I have landed a job which requires me to advance my plc knowledge. I am based within the UK and need some advice on how to go about a solution to a problem. The site I am doing this for needs a site managment system. The site is within food production, this would be monitoring of mostly trips and faults within a wide range of industrial equipment (Pumps, compressors, fridges). The site is mostly Mitsubishi and would like one centralised portal within the workshop to view all of the equipment availability. Thank you.
  5. mitsubishi nexgenie plc target settings View File This target setting files are used with codesys software for programming mitsubishi nexgeine PLC series,    Submitter lionheart86 Submitted 01/18/17 Category Demo Software
  6. Encoder for fx1n

    Hi all! How can I use two AB phase encoder at the same time. I use Mitsubishi FX1N PLC, and I would like to use a high speed counter. I think the plc has 6 high speed counter input, but I cant use only one at same time.
  7. Mitsubishi Fx2n Modbus rtu vfd

    Hello everyone, may you all bless with the best. Can anyone please help me on connecting and programming In Modbus rtu INVT CHF-100A vfd with FX2n having rs485-bd moblue. I want to connect 11 vfd and one fx2n plc also 
  8. Byte to Word

    I am having problem working with Mitsubishi FX5 PLC. How to send two bytes data into one word. I want to send first byte into lower word and second byte into upper word.
  9. Byte to Word

    I am having problem working with Mitsubishi FX5 PLC. How to send two bytes data into one word. I want to send first byte into lower word and second byte into upper word.
  10. i wana connect gs2110-n with a2ushplc-s1with rs422 icant find diagrn wireing ? can you helo me please...
  11. Analog

    I have plc mitsubishi A2USHCPU-S1 and there is already a program in it. The problem is, the analog input data doesn't want to be saved. How do i find the analog address instructions? Can anyone help?
  12. Can someone help me how to transfer D memory in gx works 2 but only 8 bit (Mitsubishi D memory is 16 bit cmiiw) ?
  13. Q and iQ-R series

      Hello,  I want to know, if it is worthwhile to transfer from Q series to iQ-R? Currently our equipment is using Q series, which ss a vacuum coating equipment with about 10 power instruments, 20 gas controllers, and pumps and so on. As for the analog and X, Y points, Q is quite capable.   I can not see any advantage to switch to iQ-R, but some people want to. So I want to know,       1. will Q be outdated in the near future?       2. will use iQ-R cost much more than Q? including peripheral units.       3. has iQ-R really been widely adopted?       4. thoug iQ-R may be powerful, I think use multiple middle size CPU's can be more advantageous,              is this right? Many thanks in advance. Ting    
  14. I'm attempting to look at an offline PLC program to see device values (Ts, Ds, Ms). Is this even possible? Are device values saved when saving a program online? Program is for a Mitsubishi FX3U. Using GX Works2 v1.601B. Win10-Pro OS on the computer. I've an AB background (several decades), but only a couple weeks with Mitsu. Unfortunately, the person who originally wrote and maintained these programs isn't available. This is an easy process with AB, but I just hit walls in the Mitsu IDE. Can anybody help?
  15. Mitsubishi GS2107 HMI

    Could you display text data from sent from hyperterminal on a mitsubishi GS2107 HMI? If you type in hyperterminal the text should be visible on HMI by connecting it through RS232 port. Can this be done without using PLC
  16. how to use function (prun)

    how to use function (prun)
  17. GOT2000 Recipes

    Hi I'm new to GOT2000 Hmi and I have a problem about creating recipes on (GT2107). Do I need sd card or usb memory stick to save recipe or I can save it in inside memory of hmi?  Can someone told me how to do it step by step cause I only have errors when I want to save or load recipe.  Thanks in advie 
  18. MITSUBISHI A1S68AD PROGRAM

    HELLO EVERYONE I am having problem writing in A1S68AD program, please help me out. My system configuration is as :- 1. A1S POWER SUPPLY   2. A2SHCPU   3. A1SJ71AT21B    4. A1S68AD  5. A1S62DA  6. A1SX81-S2 7.  A1SX81-S2  8. A1SX81-S2  9. A1SY10  10. A1SY10  11. A1SY10  12. A1SX80-S2  13. A1SX80-S2 14. A1SY10  This is my existing configuration. But now there is one more slot empty and now i want to add one A1S68AD CARD in the empty slot, i tried writing the program for this card, but plc gives me error. SO, anyone can send me the program with addresses for this card. It will be very helpful as I am new to this A series Mitsubishi PLC. AND HERE BELOW IS THE ATTACHED EXISTING PLC PROGRAM AND SYSTEM IMAGES. PLC PROGRAM.zip
  19. PLC to PLC

    Good day! They asked me to make an ethernet communication between 2 mitsubishi Q03UDE PLCs, without including an additional ethernet module, the truth is I don't know where to start, I would greatly appreciate your help.
  20. HMI point table help

    I have a GS2107-WTBD-N (HMI) and I am trying to create a program that will allow our operators to change feed lengths (from a point table) via the HMI which communicates to a MR-J4-40A1-RJ Servo Amplifier. I am not sure how to upload my point table from MR Configurator 2 into GT Designer 3. In production we have a Rockwell PLC that they want to communicate with this Mitsubishi system. So my question is, do I have to have a PLC for operators to pick their "recipes" (point table lengths) or can I just upload my point table in my HMI program and let the drive do the rest? Secondly, how do I upload my point table into my program if it is possible. First year apprentice trying to accomplish this task. Any help would be appreciated.
  21. Where shall i start?

    I used to learn OMRON's PLC back in my diploma days, and its just ladder diagram, after i finished my diploma intern, the PLC program that my company used is mitsubishi GX Works3, its a big different to me since theres new program to be learned, such as structure diagram, function block etc, is there any website that i can learn or youtube channel/forum? i just wanted to find the correct way for me to learn, currently using the Q-series model:- R61P thanks :). I'm sorry if i asked a weird question :)
  22. HELLO EVERYONE THERE IS THIS PROJECT WHERE I CHANGED THE OLD SERVO SETUP WITH NEW SERVO DRIVE MRJ4200A-RJ SERIES. OLD SERVO HAS A REVOLUTION OF 15 BITS BUT NEW SERVO HAS 22 BITS RESOLUTION. PROGRAMMING IS SAME BUT MY DISTANCE CALCULATION IS DIFFERENT NOW AND MACHINE DOES NOT GIVE CORRECT DISTANCE. PLEASE HELP ME
  23. GT2710 screen not refreshing

    Hi All, and apologies for what is probably a proper newbie question. I have a Mitsubishi GOT2000 (GT2710) connected via DH485 to an Allen Bradley SLC500. Most of it works fine except for one base screen, which when opened doesn't get updated with any values. Opening any overlaying window screen will then causes the underlying base screen to then get populated. It's almost as though the first screen doesn't know where to get it's data from until the second screen is opened. As before I'm a beginner with this, so hopefully there is a simple setting that I haven't spotted. Thanks in advance for any advice.  
  24. I am trying to online edit a program in a MELSEC QCPU, using GX Works2, but I keep getting this error "A file which does not exist in the PLC was specified" <ES:010a4022> Few weeks ago I had just online edited the same program in the same PLC with the same steps with no problem. There had been no changes to the PLC after that. Just all a sudden when I try to edit yesterday I get this error. Not an expert in Mitsubishi, just started learning the basics. Connection to PLC is by USB cable. Steps I followed to connect to PLC:    -Online > Read from PLC    -Select PLC Series: QCPU (Q mode)    -Select PLC side I/F Serial Setting: Serial USB    -Select all target program to Read, then Execute I am editing the file that I had just read from PLC Steps I followed to online edit:    -Online > Monitor > Monitor (Write mode)    -Execute the function below when mode is changed: Checked all    -Edit the program (basically just deleted one -||- contact and drew back the line)    -Compile > Online Program Change Then Bam! error get! "A file which does not exist in the PLC was specified" <ES:010a4022> I had tried Verify with PLC, but all results match. Is there something I am missing? Help much appreciated!
  25. Hi fellow PLC veterans, I am new in the PLC world so please forgive me if my questions read dumb to you..   I am just wondering if there are any newer PLC machines that can: 1. keep the program even after its battery is completely flat or faulty  (Is this even possible?) 2. allow users to copy and save the program somewhere so one can install the program again without the need/presence of the machine supplier What tools/software may be required?   Thank you for reading and look forward to your response :)