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Found 383 results

  1. Hello,   Any one  have idea how to read and write variable for Schneider tm221 plc with Modbus function codes 3,6,16. I attached file for power supply communicator with registers, I need to adjust power supply from 25% up to 100. Please need help. Best regards,   Chyngyz   Modbus OPERATING INSTRUCTIONS.pdf
  2. Backup of HMI

    Dear Experts We have Mitsubishi HMIs viz GT2013-PMDS, GT1020 LBD, F920GOT-BBD-K-E etc. We need to take backup of these HMIs so that same backups can be restored in new HMIs Request to let us know software along with cable configuration to take HMI backups We have Gx Works 3  software to communicate with PLC, we are familiar with Gx Thanks & Regards
  3. FX-2NC-32MT PLC Error

    Hi, My PLC is showing error. I removed all the input & output cable from the module. Still the error is there. Can anyone help me please. What is the issue here?   Regards Sohel Ahmed
  4. FX-2NC-32MT Battery & Communication Cable

    Hi, FX-2NC-32MT PLC need to change Battery, Can you please tell me the battery model no? Which communication cable require  for FX-2NC-32MT PLC upload or download program? Thanks & Regards Sohel Ahmed
  5. MPI Connection problem

    Hi there. Recently I've experienced problems when connecting to a S7-300 PLC via MPI/PROFIBUS. I use a PG with CP5711 processor. The thing is that I'm able to connect when I plug the 6ES7901-0BF00-0AA0 cable (male to male) directly to the PLC connector, but when I try to do connect to a PLC that has any device connected to the DP port (let´s say an inverter or HMI) I get 33:17075 error. PG/PC Interface it's correct, in fact another PG with the same configuration is able to connect through the already connected DP device's cable. Station number and transmission rate is all correct.  So I tried the Simatic NET Diagnostics Test and I got error 0x0313 and since the mentioned parameters are correct I refered to this link:  How do Diagnostics and Remedy work in STEP 7 when an online connection with the CP... - ID: 11492532 - Industry Support Siemens Where they say the following:    I've searched for this readme file but can't find it, and there are no useful results when looking for it on internet.  Why am I able to connect directly to the PLC but not when another device is connected and I have to use the female connector of the DP connector itself? Should I try to reinstall CP5711 drivers? According to Windows, I got the last drivers for the CP.    Thanks in advance and I hope you can help me!
  6. Anyone possibly have software for the Mitsubishi Positioning module AD71 (SW0IX-AD71PE) ? It's a servo positioning module for A Series PLCs that can either be programmed by an old programming terminal or a DOS based program for PC. I think SW1IVD-AD71P could also workReally hoping to find the any compatible software for this controller. Maybe someone has leads?
  7. Hi guys, Has anyone ever implemented a Siemens S7 RFID tag reader into a Mitsubishi PLC system? Is this something that is fairly supported to be able to achieve? Or a right pain to set up?
  8. CompactLogixL24ER

    Dear Experts Request to let me know in case it is possible to get communication software to communicate with CompactLogixL24ER. As per my understanding Rs Logix Studio 5000 is needed , version number required is V21.000 Thanks and Regards
  9. Hi there! I've been working with NB HMIs with good result. But today I loaded a project to a NB7-TW01B and it feels slow, both offline and online. Switching screens and reading/writing take around 1sec or more. It first had some bmp images created with .bmp and .png files, so I tried using vector graphics instead, but didn't get any better. I don't have another NB to try it right now so I'd like to ask you if you've been in this same situation before or what could be causing this. PLC is CP1L and communication it's via Ethernet. Both devices are actually pretty close (cable is less than 3m) and the previous HMI (Pro-face GP) felt a lot faster. Thanks in advance!
  10. Hi guys, im trying to redirect a screen when a bit is active in GT designer3. im still a beginner in the GOT. any help? regards, sathu.
  11. Delta plc Communication Issue

    Dear allI have DVP14SS211R series Delta PLC Which is having 24V DC supply voltage. I am using PLC as master and My end device as slave. My slave device set device_iD=1I am using Modbus RTU protocol for Function code1baud rate =9600parity =noneStop bit=1data length=8I would like to know how to send request with Function code 1(Read coil Register). i have attached code reference. Communication block it wont give error it shows 0 .means No error
  12. Hey Everyone,   My company decided to purchase a piece of equipment from China, and I have the pleasure of updating its terrible existing controls. We were given the PLC program by the manufacturer, so I was able to make my changes pretty easily - or at least that would be the case if I could actually connect to the dang thing. The source program is indeed openable and editable via GX developer (the original configuration shows it as an FX3). I figured connecting should be straightforward, but I was wrong.    I initially used a serial/usb converter that I've used on some older Allen Bradley equipment (which worked fine for that). However, after no luck using it on the "Mitsubishi", I purchased a different cable that I found recommended on this forum (Tripp Lite USA-19HS - https://www.alliedelec.com/product/tripp-lite/usa-19hs/70101537/?gclid=Cj0KCQiAj9iBBhCJARIsAE9qRtB_n8TVAnJdFyYokoEu42W6H6LaT4kVsgJQI1qvPUsUF3rFviKpbt0aApLHEALw_wcB&gclsrc=aw.ds). Still, no luck. I've tried 7E1 and every baud rate possible, as well as some other bit/parity configurations (and yes, I've verified that I'm using the right com port, as well as tried moving the converter to different ports and trying those). Nothing seems to go through.  I have almost no experience with Mitsubishi beyond a couple of FX5s (which have worked fine, but I connect to those via ethernet). Any help would be greatly appreciated; if I can't make these changes, I'm going to end up rebuilding the whole cabinet with a PLC I can rely on.   Thanks in advance.
  13. Hello,  Greetings everyone, I want to communicate RFID with Nexgenie 2K PLC via serial communication protocol (RS 422), I am using Codesys 2.3 software for the development, may I get any sample program regarding this or someone can suggest me how can I implement my program, Thanks in advance.
  14. Dear Mr. PLC forum members, I am brand new to the world of PLC’s and I am looking for advice on PLC platform selection for a device prototype. The proposed PLC is for a “smart” hydroponic system. Please see system I/O and other parameters below. Parameter 1: Price - I am self-funding this so price of PLC and software is important. Happy to spend ~$2000 for PLC; I/O cards and related hardware. Total prototype cost is around $15,000 including PLC. Parameter 2: Availability & Support in Australia. Parameter 3:Newbie Friendly: I intend to code the PLC myself and have never coded a thing in my life before.  Parameter 4:Discrete Outputs: 11; Discrete Inputs: 0; Analog Outputs: 2-3; Analog Inputs: 9  Parameter 5: Capability to extend to IOT for remote access control and monitoring (via cellular or wifi router)   As you can see, this is a relatively simple automation project. All my research seems to point to Automation Direct’s BRX PLC but I just wanted to get some suggestions and feedback before purchasing. Anything else that might suit my needs? Any insight would be greatly appreciated. Bruce   
  15. Keypad in GT Designer

    I need a key pad which can be used for numeric input, can anyone provide any sample program.   Thank you.
  16. Mitsubishi PLC with Fernhill SCADA

    Hi, Has anyone here has experience of using Fernhill SCADA with Mitsubishi PLC FX3U Series? I want to monitor PLC's data in real time through FX3U-ENET-ADP ethernet adapter using Fernhill SCADA software. Thanks in advance for the answer.
  17. Hello All,   Semi-noob here with Mitsubishi PLCs. I'm starting a project in which we are upgrading an existing A Series PLC with the Q.  Is there a datasheet somewhere that lists compatible software within Mitsubishi's lineup? I had no luck in searching their site.   Also, (in the same project) the existing network uses DeviceNet. I have the Q series compatible card for that - but within what software does one configure the network?   Thank you.
  18. Servo motor - vibration issue

    Hi I'm facing vibrating issue in servo motor (11KW) used in x axis, it makes noise while it stops after positioning. While positioning happend it operates smoothly, in the stand-by position only it starts vibrating. I'm using manual tunning mode (Abnormal noise occurs in jog operation and stand-by position only)    
  19. 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 :)
  20. GOT 2000 Buil-in Memory exceeding

    Hello Everyone I have an issue with a  Got 2000, im updating and adding some screens in  a old  HMI application with size was about 47 MB,  as im still updating i wanted to test the application  which now sizes about 52 MBbut is not possible due to the shortage of  ROM and RAM, what can I do in this case as the application must be in the built-in Flash memory which is very limited?   Thank you in advance
  21. Proface with Serial Printer

    Dear Sir, Good day. I facing difficulty on using proface to print out the data using serial printer. I did follow all the instruction on proface reference manual but still fail to print out anything. Anyone here having experience on this issue? Thanks. 
  22. Error Indicator on FX3U-ENET-ADP

    Hi all, I have finished installing ethernet adapter module FX3U-ENET-ADP on the FX3U-48M PLC. From the ethernet module, i connected it to a wireless router and then i am planning of connecting to the ethernet module using GXWorks 2 on my laptop through wireless router. On the ethernet module, the error indicator LED is on (red). From the FX3U-ENET-ADP, it means that there might be setting or hardware errors.  I am asking if i have missed some steps on the installation process and if any of you have experience with similar problems. Thanks in advance for the answers.
  23. Hi all,  I want to ask some questions regarding Ethernet Communication with FX3U PLC series. I have 2 PLCs of FX3U series (FX3U-48M and FX3U-64M) and I want to monitor its data (input and output) using ethernet communication in real time. My questions are: 1. Does FX3U PLC have ethernet port so I can connect it directly to my Laptop/PC? 2. If no, do I need to use FX3U-ENET-ADP and can it be used for 2 PLC or only 1? 3. What software do I need to use to configure the communication between PLC and FX3U-ENET-ADP? 4. Does this configuration change the existing PLC program? 5. Can i transmit the data wireless-ly using some kind of ethernet to wifi adapter and what additional hardware do i need for that?  
  24. Hi all  I need help with communication between Mitsubishi L06CPU-P with Siemens S7-1500 by Modbus TCP. It's necessary to send data from L06CPU to S7-1500, but I don't know anything about mitsubishi and gx works2.  Picked up some pics how I did it, but I didn't verified how it works. Can anybody help me with this? https://ibb.co/8KDmg5x https://ibb.co/Jm8shCx   edited: I also found LQnUDEModbusTCP_GW2_with_FC_V120 library, but how it works I dont know
  25. hello dear team, im trying to make a back up for some FR-E700 with the FR CONFIGURATOR SW3 but when i start the communication with the USB cable the software cant recognize any port by the way im using windows 10 in my laptop and when i check the devices administrator it doesnt shows in USB ports the drive info just in other devices and in details shows: "USB device was not migrated" does anyone know what can i do?