Search the Community

Showing results for tags 'delta to delta plc rs 485 communication'.

  • Search By Tags

    Type tags separated by commas.

  • Search By Author

Content Type

Find results in...

Find results that...


Date Created

Last Updated

Filter by number of...

Found 229 results

  1. Hello,  I am a newbie to the Omron world. We have a new machine come in made on Omron PLC, we are trying to get it connected to our OPC server so that the server can read and write tags via ther Ethernet/IP protocol. We have given out ethernet card 10.14.9.187 IP and the NJ501-1300 controller is on 192.168.250.1. But still our OPC server cannot see the tags/variables. I dunno if we have to add the ethernet communication card to the network configurator and add the tag sets ?  We are also getting a tag resolution error on sysmac studio while being online.    Thanks Pratik 
  2. Hello,   I am looking for examples on using serial communication with a WMS inside Studio 5000.  Sample programs would be ideal. And I would like to get some information on what blocks need to be used. e.g. Send, and Receive   Thanks!

  3. Master/Slave Communication

    MZohaib92 posted a topic in Other PLCs

    Hello guys, I am using Fatek PLC's to communicate with each other as a Master & Slave through zigbee which is connected through RS485. And I succeed. But the issue is that I have to communicate each other at a distance of about 2km where zigbee out of range to each other. I am bit confused here; 1) whether I use RF booster? Does it work? 2) Should I introduce extra PLC as a repeater between master slave? But this(extra added) PLC repeater also become as a master(Master Repeater).or any idea? Most important I can using Fatek Protocol or Modbus RTU or Modbus ASCII prootcol.

  4. FX3U For GXworks2 and WinCC Flex

    markyspicer posted a topic in Mitsubishi

    Hi, Is there any way in order to monitor both PLC(GXworks2) and HMI(WinCCFlex) using only 1 port from the PLC(FX3U)? I have tried it but I'm not able to communicate the other application(one at a time only).   Thanks!

  5. S7-300

    BradDavis posted a topic in Siemens

    Has anyone ever use a Allen Bradley 9300-ENA card with a Siemens S7-300?
  6. Hello, I am currently installing a PLC control panel and due to space constraints, we will need to install the Panelview 600 HMI separate from the Micrologix. We purchased a 50ft Allen Bradley communication cable, but 50ft will not be long enough. We have about 70 to 75ft of conduit between the panel and the HMI. I would like to know what options we have for this connection. I read that for serial connection, we shouldn't go past 50ft. I understand the Micrologix 1100 has an ethernet connection and the Panelview does as well, but I'm not sure what changes would be needed in order to communicate through the ethernet port, instead of the RS-232 port. Any suggestions will be greatly appreciated.   Thanks, JCG

  7. GE PLC PCM

    Akib Nadaf posted a topic in GE

    The topic is based on "How to configure a PCM module in GE PLC". One new query in PCM. To configure this PCM Module some procedure is to be followed in CMD prompt. Initially once ''READY'' line displayed. Query to this topic is if ''READY'' line repeats below persistently in CMD prompt, then solution is ______???? 
  8. Hi again I browse through half a dozen mitsubishi manuals but turn up nothing for mitsubishi plc cross-communication. In this project there are about six L-06 plc:s. All are on the same ethernet network already, communicating nicely with the SCADA system. Per today information is (temporarily) exchanged via the SCADA system. Here is another hole in my knowledge. Namely how to correctly setup communication between these plc:s. I plan to continuosly exchange some 50 bytes of information. I would be grateful for some pointers and/or perhaps a reference to a manual. Cheers to all of you //

  9. PLC won't connect with PC

    Wakil posted a topic in Mitsubishi

    Dear sir, My problem is I connected with PLC with cable and uploaded the program and it's working nice, but when I removed my cable and connected the monitor panel it have communication error, I connect my PC again it won't see the PLC, the PLC functions I/O is work but I can't connect with PC or monitor panel.  So if their any reset for communication port or the port is damage?  
  10. Hi All. I have AB PLC Micrologix 1500 and HMI PV600. In factoryTalkView ME I have installed RSLinx Enterprise and I have setup communication setting I have created one shortcut like PLC1 linked it to PLC ML1500 which I can see in right side of setting pan. I copied these settings to Runtime target. Now while giving animation in screen e.g. colour, I am trying to browse tag but it's not showing anything in online folder. I clicked show all server, refreshed all folders and restarted RSLinks Enterprise service also but still can not find tags. I ran runtime on PC using OPC created in RSLinx Classic, Its working fine, I can browse tags. But it's not working while I download it in HMI as I can see in HMI configuration network and comm setting there is only RSLinx Enterprise is available. Please suggest me solution on this issue.

  11. FX-3GE-24M Communication with Vijeo Citect SCADA

    pranav Kotasthane posted a topic in Mitsubishi

    We are communicating FX3GE PLC with Vijeo Citect SCADA. We tried various protocols such as MelsecNET, MelsecFX2N, Melsec1, etc. If you know how please help.
  12. Hi. I'm hoping someone can give me an answer on this problem I'm having with a FX3GE PLC. I am trying to get a FX3GE plc to communicate to a drive over RS485 using a FX3G-485-BD card. In GXworks2. But am having no luck.  I have tried changing the PLC communication settings in PLC parameters between CH1 and CH2, But am unable to get any communication working on the front port. I have also tested with a FX3G-232-BD RS232 card and have the same problems. There is no activity on the SD RD led's and no data being sent. If I put the FX3G-485-BD card in a FX3G or FX3S PLC I have running the same code it works fine. So the problem I'm having is with the FX3GE PLC Please can someone tell me what the difference is with the front Communication port on the FX3G and the FX3GE. And how I can get the FX3G-485-BD card working on the FX3GE PLC. Thanks
  13. Hello,     I am working in microprocessor industries, now I am doing reverse engineering for PPC SECS communication program in Visual C++ 6.0 for Mitsubishi PLC(Model Q50UDEHCPU). Did anyone from you have worked with this program PPC? I need to find out the what are doing each function from this program? Like hostproc, data, mainproc, otherproc, plcproc, qbproc queue, offline, send_c, QBFFunc32.
  14. Hi, I can't add this CP1W AD041 analog module to mi PLC CP1H 

  15. Ethernet to PLC program

    Jimbo 99 posted a topic in Mitsubishi

    How do I read a Mitsubishi PLC program through a QJ71E71 Ethernet card mounted on the same rack?
  16. Hello EveryOne, This is my first time in this forum. I am facing issue with DOPSoft on my laptop. When i am trying to execute offline simution of the screen, I get an error saying "TickersEmulator stopped working" & it closes the simulation screen. I assume its an error related to display/Screen etc. But not confirm to rectify the issue. It working fine on other PC. Where can i work to resolve the issue ???  
  17. Dear Forum, I am working at a Gas Processing Plant which is running Emerson Delta Distributed Control System (DCS). The Control System is communicating with over 24 3rd party Packages in the field over Modbus TCP/IP using its VIM Module. We have implemented redundant communication with most of the packages so we have a primary switch and a secondary switch. We are facing a communication issue regarding an Over Head Compressor (using Rockwell Allen Bradley PLC) and Instrument Air Compressor by CAPS Australia running XE Controller (Dedicated Controller). The issue is that when the Over Head Compressor is plugged into the VIM Network (Network in which all 24 3rd Party Packages are plugged), the Instrument Air Compressor **stops communicating**. We can't even ping the compressor. At times the Instrument Air Compressor does reply but with TTL of over 30ms. When OVHD Compressor is plugged out, Instrument Air Compressor resumes communication. I have attached wire shark capture of the network with and without over head compressor. When the OVHD Compressor is plugged in, the capture shows heavy traffic being generated by its PLC (IP address 192.168.1.60). Another physical observation is that before the OVHD Compressor is plugged in the VIM Network, the NTRON Switch (Ethernet Switch) in OVHD Compressor panel shows static lights, unlike lights of a normal healthy network. When the OVHD Compressor is plugged into the VIM Network, all the lights of switches in VIM Network which were blinking previously also become static. Do the static lights mean that the network is being choked due to heavy traffic? Below are links for the Capture, IP Scheme and Architecture of Over Head Compressor. https://www.dropbox.com/sh/ar7ss8zzoo96g37/AAADguRpUDtdOnmN3xQX-Wlpa?dl=0 Please also note that OVHD Compressor is using following IPs 192.168.1.59  PLC (Internal PLC IP) 192.168.1.60  PLC (Internal PLC IP) 192.168.1.61  HMI (Internal PLC IP) 192.168.1.62  RedLion device for DCS Communication I would really appreciate if anyone would help me trouble shoot this issue.     

  18. GE Fanuc 90-70 PLC communication problem

    Ranjit Singh Shekhawat posted a topic in GE

    How to communicate  Machine Edition ( in Remote PC, 150 meters) to GE Fanuc 90-70 PLCs 15-pin programming port over ethernet ? Any converter for RS-485 to Ethernet ?
  19. How to configure an MPI communication between an HMI screen TIA Portal and S7-200 when using an MPI network. What speed should select and while oth assign devices to establish a successful connection. Read more at  http://www.tecnoplc.com/comunicacion-mpi-hmi-s7-200-tia-portal/   _________________________________________   PLC programming and HMI www.tecnoplc.com
  20. Hello, does anyone here know what instruction to use to read the analog value from ch0 and display the reading for DVP-10SX plc? I'm lost, need help.
  21. Hello, I am new to the Beckhoff PLC systems and PROFINET. For one of the applications I am trying to connect ETHERCAT module to the PROFINET Controller which is in turm connected to IO modules. I am using the following modules: ETHERCAT coupler EK1100,EL6631 (Controller), EL6631(Device) --> EL6631(Controller)*,EL1008 (Input module) The connection between EL6631(Device) --> EL6631(Controller)* is via Ethernet cable. I am not able to configure the connection in the above mentioned fashion. Please let me know if this is a valid configuration? Is there any simpler way to achive this. And I am using the TwinCAT3 software on my PC.   Thanksk in advance :)
  22. How to establish communication and TIA Portal PLC to detect the PLC within the network that we have defined in the project and thus be able to transfer the program to the CPU detected within this Profinet network. Read more... http://www.tecnoplc.com/comunicacion-plc-y-tia-portal-desde-el-proyecto/ Greetings. _________________________________________ PLC programming and HMI http://www.tecnoplc.com

  23. IFIX Scada communication issues

    krysmberg posted a topic in GE

    I am new to ifix, I am having an issue, I am unable to receive any information, after attempting to fix the fact that the view was only pulling half the data I lost it all, I had a back up saved, but it didn't work on restoring communication, I was getting a cannot connect to node error, but I have fixed that, now all I am getting is question marks. essentially I believe that I have two standalone computers with the ifix software and the communicate directly with various plcs that share information across, either a ring topology or full connected. so the computer I have that is working is setup with scada and the database and MB1 with no network support, the one that is not working is set up the same, my cable connection is a usb to Ethernet and im communicating with a Comm port on the computer. I've tried different comm ports, even contacted GE, they were suppose to have someone call me back but no one has yet. Can anyone give me an idea of what I've got wrong here?
  24. I am working on a project with Micrologix 1400 and PanelView C600 I am not able to communicate over Ethernet with any device and my computer. I was not able to load the HMI screens so I don't know if they are communicating between themselves. The RSLinx does not see any device connected via Ethernet. I am using EtherNet/IP driver for this, not sure if that is right. I have tried connecting directly to each device from PC over ethernet and also connecting to them through switch. I can however ping each device and the packets are coming back. The IP assignments are as follows: 192.168.0.1 Router 192.168.0.2 PLC 192.168.0.3 HMI 192.168.0.25 PC Would anyone have any suggestions what I need to try to get this resolved? I was able to communicate with the MicroLogix via serial port but was not able to communicate with the PanelView through serial port at all. I have tried using the USB-2711-NC13 cable for the PanelView connection. Thank you.

  25. plc to pc using fins

    leineme posted a topic in Omron

    i have this code in c# in order to communicate to cj2m using etheret cable , but i get a connection error ( u can't reach : 192.168.250.1 :9600 ) is there any configuration that need to be done on the plc ? i mean i don't quite get (the node and all thoese properties i fnd on cx-programmer) ?