leineme

MrPLC Member
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About leineme

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  1. plc to pc using fins

    i was able to do it , i connected to each block that contain the memory i needed to read and it worked ..thank you so much for your help and your time :D 
  2. plc to pc using fins

     i used it :D i mean the FINS  protocol and it worked , i connected to the main  , using port 9600.  i just have a question : the fact that i connected to the main with FINS ?can i read memory area that is located lik in sub programm ? ( i have no experience in plc )  when i open cx-programmer i have the main and other programms do u see what i mean ? can i read a memory that it's located in other feeder for exemple ?
  3. plc to pc using fins

    hi ,thanks for the replay  how do i do that , using cx-programmer  another question please , do you recommand in other way to connect to my plc ....after i checked cj2m in that factory don't have the adapter for the modbus protocol..i am so lost .
  4. plc to pc using fins

    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) ?
  5. 502 port error

    CP1W_MODTCP61_manual_en_201111.pdf https://www.myomron.com/index.php?article=1478&action=kb#ModbusTCP https://www.myomron.com/index.php?action=kb&article=1243   + i asked again  the director of the factory and he said  omron  cj2 supports modbus tcp/ip  via ethernet cable 
  6. 502 port error

    oh , no i get that , i was wondering about what exactly the diffrence , i looked in google  , but for  omron cj2m (i've checked it in their documentation )  they do support modbus tcp/ip via ethernet cable 
  7. 502 port error

    i am so confused right now , can i send you the code and tell me whart i am trying to do ?  cause i did implement using modbus TCP /IP  ?  modbusTCP.cs
  8. 502 port error

        @Crossbow please excuse my ignorance  first isn't modbus tcp/ip  and using ethernet cable  is considered as modbus ethernet ?  i mean using c# i coded using the modbustcp.dll ? and please would you do me a favor and give me the link to that post ?
  9. 502 port error

    @kaare_t  oh now i get what you'r saying i will concider that, thank you so much for the answers 
  10. 502 port error

    hi , i am sorry i didn't quit catch the meaning of  ( configure something in the plc ? ) i thought that was a direct communication : imean code the connexion function , insert the plc's IP @ and the port  and using the ethernet cable ..voilà ?
  11. port 502 error

    Hi  i am trying to connect to omron plc (cj2m ) from my pc  using modbus tcp/ip in c# , by using the port 502 i  get an error saying that the port can't be reached is there any method to fix that or change the port number ?   thank you 
  12. 502 port error

    the plc is the client , my code is the master ..my goal is to be able to read from my plc ( a basic scada/him application )  -yes , it supports the tcp/ip. thanks for the beside note , just because it was said that for modbus tcp/ip communication goes throw 502  ...i just don't know where the plc keep telling me (the port can't be reached ) , i even tried others (random ) and can't be reached also      thanks a lot 
  13. 502 port error

    hi thank you for the replay  i am connecting from my pc, i coded this programm in  c# in order to connect to my omron using modbus tcp/ip 
  14. 502 port error

    Hi  i am trying to connect to omron plc (cj2m ) using modbus tcp/ip , by using the port 502 i  get an error saying that the port can't be reached is there any method to fix that or change the port number ?   thank you