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Found 205 results

  1. Error 6706 Mitsubishi FX2N

    Charly-newbie posted a topic in Mitsubishi

    Hey guys, I'm really a newbie on PLC's, I'm working with a metal sheet folding machine. The past programmer gave me it's code, but I guess he gave me the wrong one. So, I uploaded the program with GX Developer 8 to a Mitsubishi FX2N-32MR PLC, all looked fine until I tried to run out the program. The error 6706 appeared up on step 3928 (blue rectangle). I read something about it already in other posts. But I'm not quite sure what to do. Can someone point me on the right direction? I attached an image where the problem thst showed up.  Thanks. 
  2. Dear Support Team, We have a problem in our AB PLC 5/60 Enhanced device(1785-L60B/E), it is a redundant AB PLC system  and controlling a Water RO plant. Another paralleled connected system is working fine. 1. Once power went down and power up, the PLC started showing "PROC" error- Steady RED. Loaded the program from EEPROM, the PLC "PROC" error is gone but the DH Channel A RED LED is started Flashing. 2. After loading the program, the program vanishes automatically even when there is a power, and again showing "PROC " Error - Steady RED. Changed new Battery. 3. Looking for the replacement processor,  found same series and part number but the Firmware and REV is different. Advise the selection of suitable replacement. 4. The PLC program is password locked. Any solutions or work around to solve the issue.    
  3. Hi all. Firstly, I am not a programmer, I just need advice. We have HMI's using NS-Runtime and we keep getting this message. Now, this is why I am contacting you all. This has happened over 20 times on 20 different HMI's which we have replaced over the last 3 years. We have been told by our software supplier that the com port is "on it's way out". There is NO WAY over 20 hmi's over that period will deveop com port faults. So my question guys, can someone give me a few tips on what to try before I change HMI's over ervery dang mponth please? I am really at the end of my tether here. We connect our HMI's to the Omron PLC's via a standard serial. If we change to another HMI the machine communicates after obviously a long period of downtime. Should we reset the plc? I will take ANY advise please guys.
  4. Please if anyone can help me, recently I installed a redundancy in my Factory View V8.20 server, but started to show some errors: My alarm banner and event simply disappeared and now I can not read tag from my opc server (KeepServer Modbus), I see this tag in the studio, but at runtime they do not communicate. * Patches are up date. Tks! Vitor
  5. I have entered the messages many times into the Alarm Setup but every time i re-open the alarm setup, every message that has the Trigger Value=1 will be deleted.  Anyone have a similar issue?
  6. Hi, I have some concern regarding sending an email automatically when an alarm trigger(High, Low Level Alarms - Bit), Is this possible for the software?  Thanks for any reply.
  7. Hi everyone, recently we got a complain about UM password protection in the CP1L. So our user intended to apply password to a CP1L PLC which doesn't have battery installed. They were testing to turning off the PLC for about a week. In the 8th day, they turned it on again and tried to upload the program from the PLC. But after they input the password, and error shows up which indicates whether the password is wrong, or already inputted wrong 5 times in a row. Further checking shows that A99.12 memory was turned on which indicates that wrong password has been inputted 5 times. This was not the actual case since we make sure no one was using the PLC in those 7 days. A99.12 by its nature is not a non-retain memory. Is it possible that during Power On, the memory is unstable that it turned On by itself? I know it can be the case on some areas like DM / WR and also the RTC memory. And since A99.12 is a Read-Only memory, we cannot use P_First_Cycle to ensure it's turned Off as what we used to do with A500.12 (Inhibit Output). Currently I'm testing it by myself, for 3 days had left the PLC Powered Off. If anyone had inputs about this please advice. Thank you
  8. I have  Modicon Micro TSX 3722 Version 1.0. while i am doing communication of PLC and PC i am getting communication Error.  I am not able to download Programm in PLC. Please find attached image of error which i am getting .   please help me to resolve it.   Thanks in advance. 

  9. CX process Error

    Arum posted a topic in Other Omron Software

    Dear All, Hi my name is arum. I am just starting my own project using CS1W-LCB01 and Omron CS1G CPU42 H, and i am using CX process to program the LCB01. The first time i try the LCB, it was doing well, no error occurred. But now, I have some problems here. 1. Internal board error always appear 2.Error 0A0D was detect when i am try to download the program to LCB. Iam using CX server communication driver. Because the problem always occurred, I clear the PLC memory then download again the PLC  configuration, and then restart the PLC configuration every time this problem occured After some times, it doing well. 3. But now, I even cant download the program because there always communication timed out Anyone had experience with this case. Please give me some advise. Thank you in advanced.    

  10. Q02HCPU error

    davidov posted a topic in Mitsubishi

    what is this error 2200? my PLC dont have memory card I think the data is erased how I can recover data  

  11. Citect: Displaying IO device comm. Error

    nikhil.warade2 posted a topic in HMI & SCADA

    Hi guys, In my current project, I have a number of energy meters (128) communicating on Modnet (TCPIP) with Citect as different IO devices. I have a screen, where I wish to display the communication status of each IO device. If there is an error communicating with a particular I need to associate a tag for displaying the same. Can someone guide me how to accomplish this.   Thanks for looking in.

  12. NB7W-TW00B Print Error 7300-FFFB

    innoaloe posted a topic in Omron

    Good day lads, we encountered an error on a NByW-TW00B HMI, showing "Print Error 7300-FFFB". Checked already on the manual, which mentioned this : "Driver & UI Printer Settings Disable" (V106 manual, Section 7-9). What's worse is that NB manual doesn't give any workaround for any printer error. The NB is not connected to any printer. The "Enable Print" tickbox is unselected (checked both in the program and in the System Setup Screen). Also there is no button/macro which triggers any print function. Any of you have encountered this? Any advice is appreciated. Thank you
  13. Im having some trouble with a PLC and looking for a some help. Whats happening is output number 3 is stuck on. I thought maybe it was just the PLC. I pulled the program tried it on a new PLC with no luck. I checked for faults and the handheld shows no major faults. The output that is stuck on is for a door, its telling it that the door is open. Any help would be great.
  14. how to regain running process after power failure fx 3u plc
  15. Hi everyone, First time posting here, sorry if I screwed up any rules on this forum. I have a logic file that was created two years ago. I'm using RSLogix 5000 version 20.04. The customer has owned it for two years, and I just got the latest copy back from them to do a kit. So when I go to save my changes (offline), I get "Failed to save the project as 'filepath'. An unexpected CTree error occurred." Error 753-80042211. (see attached screenshot) I tried searching this error on google, with no results. I went to the help dialog box, which wasn't helpful. (See second attached screenshot) I can't think of anything else to do, my boss is gone until two weeks from now, the other guy in my department has less experience than me.   Can anyone think of a way to fix this? Otherwise I'm completely stuck. Don't think my boss will be happy with me getting nothing done for a week.   The help file says: Error saving the project to a different file An attempt to save the project to a different file failed. The error message you receive indicates one of the following conditions: Name is badly formed The name does not follow the IEC-1131 Name standard. Enter an IEC-1131 compliant name. >>> I tried the name "test" with no success Access denied If the file already exists, make sure that you have read/write privileges to it. >>> It is not set to read only or anything of that sort In use by another process The file is being edited by another process. Close the file in the other process if you want to save over it. >>> Tried making a copy to my local drive, opened that one, still won't save Path doesn't exist Make sure that the path exists. If you are saving to a network drive, make sure that you are still connected to it. If you are not connected to the drive, you can save to another drive to preserve any work in progress. >>> Tried making a copy to my local drive, opened that one, still won't save   Not enough disk space Free-up space on the drive you tried to save to, or choose another drive. Note: RSLogix 5000 cannot save a project to a drive with less than 2M of available space, regardless of how small the project file size. >>> There's way more than enough space for this file

  16. MELSEC Q2A PLC

    Donne posted a topic in Mitsubishi

    Hi to all, i have melsec plc Q2A CPU error. i did plc diagnostics with the software and realise this error code 2300 and 2401. i reloaded the programme and tried to reset the plc but error still exist Please kindly help.
  17. Gents, i'am getting error code 8 when i try to read from another plc . Both are siemens im151-8 plc's. I hope anyone can help.   Regards, Mucho

  18. PLC RESPONSE ERROR

    Santhosh posted a topic in Omron

    Hai, I have downloaded the program into the PLC, downloaded the program into the HMI VIA ethernet.When I turn on the HMI it's showing "PLC RESPONSE ERROR". I can write command to plc through HMI, But I can't read the signal from PLC, Does anyone know the meaning of this message or what I might be doing wrong or missing out?...CPU used:CP1L-EM40DT1-D, HMI used :NB7W-TW01B...PLC to HMI communication via ethernet... 
  19. I wold like to create an alarm history list that can be scrolled through from most resent to 1st. Is this possible with the Panelview 800 7"? We were able to create a page but it holds only 25 alarms and you can't scroll back.

  20. fx2nc

    Augie posted a topic in Mitsubishi

    Hi, What is the problem when error led lit for fx2nc  mitsubishi plc  
  21. Hello I tried to go online with MicroLogix 1200 through "1761-CBL-PM02 Series C" serial cable. I read its manual and it says i can use the cable to go online. I got these errors and i attached them. Can someone tell me why i am getting this error? Thanks for reading and have a good day !

  22. Alarm in NQ-Designer

    nafise posted a topic in Other Omron Software

    HELLO dear friensds ive been recently working with nq designer and i was trying to define some ALARMs on my program  that if any of specified values changed the alarm appears on the HMI screen but the problem is that i dont know how to create alarms and what are the steps of making one i have seen some contents that said we have to use  S0014 or S004 ...but that is all i see on net  can any one please help me make some alarms  its really urgent and my project has to be done soon !! **The PLC is : CJ2M **The HMI is :NQ5-MQ000-B **** THANK YOU ALL IN ADVANCE ****    

  23. Error on Mitsubishi Servo Pak

    Tony P posted a topic in Mitsubishi

    I have a Mitsubishi servo Pak #MR-J3-40B with an error 25 and 95 flashing. Could not find any help on the web or in the manual. Any help appreciated.

  24. Addressing limit alarm

    Deby posted a topic in GE

    Hai, I have some question. How can i modify the limit alarm  on runtime project via screen.cim? I want to modify limit alarm value on the point ID with other point ID (Type Virtual), but i can not find the field to fill the point ID (virtual). Please give me some solution for this problem.
  25. Hello all, I am new to this forum and it happens to ask a question here. Any advice would be much appreciated! I have created alarm display for PVP 6 600 using FTV Studio ME 8.00 (CPR 9 SR 7). The problem is the alarm time stamp was not fit with the column width. I was unable to find way to adjust the column width of the alarm list object. I am using Courier font, size 10, 4 lines per alarm. The max no of characters in alarm message is 33 characters including spaces.  Aung