Ramkumar

MrPLC Member
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About Ramkumar

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  • Country India
  1. Hi, The Tight VNC is disconnecting us automatically after minutes of operation. Could you advise us if there is any particular setting in the GT Works, which is controlling this... Thanks in advance.. Ramkumar  
  2. Multiple TCP slave connections at RJ71EN71

    Please find the attachd image of error
  3. Hi, We are receiving an error "*Error** PLC of all MODBUS/TCP connection modules Port No. is mismatched. When using multiple MODBUS/TCP connection modules, PLC of all MODBUS/TCP connection modules Port No. must be matched.   MODBUS/TCP Connection Module  NV_E02435" while trying to add two slave connections with different port numbers.....Please clarify on this error...
  4. Yes Gambit, it is connected to the battery. Only part of the retentive area is getting wiped off..
  5. Mitsubishi R08 plc retentive area cleared after power cycling or remote reset. Please clarify on this issue.
  6. Remote reset R08 PLC from HMI

    Hi Gambit, what do you think about the reset communication option, If yes, could you give an implementation snapshot please... Restart communications.pdf
  7. Remote reset R08 PLC from HMI

    Yes, that is mentioned in the manual, but not known to me...
  8. Remote reset R08 PLC from HMI

    Hi Gambit, We are using both R16 and R08 CPU`s. In the screenshot, the module number is 0060 and slot is 4. Please advise on this.
  9. Remote reset R08 PLC from HMI

    Hi Gambit, I tried to do the same code to reset the module RJ71EN71. But received the attached error. The module number indicated in the PLC is 0060. So I used 006, which is indicated as 6. Please help me on this error.
  10. Remote reset R08 PLC from HMI

    Hi Gambit, I tried to use the GP_ERRCLEAR just now... Is it possible for you to help me by providing an implementation screenshot ? I`m confused with the parameters Un, S and d
  11. Remote reset R08 PLC from HMI

    Hi Gambit, Thanks for the response. We we face an error in the Modbus comms, it stops working and requires a power cycle or remote reset from the GX Works. So, looking for a method to reset the Modbus comms in the RJ71EN71 ethernet module.  
  12. Remote reset R08 PLC from HMI

    Hi , I would like to perform remote reset the R08 PLC from the HMI in order to reset the communication. Please let me know, if there is a way to reset the Modbus port as well. Thanks in advance !!!
  13. Remote reset R08 PLC from HMI

    Hi , I would like to perform remote reset the R08 PLC from the HMI in order to reset the communication. Please let me know, if there is a way to reset the Modbus port as well. Thanks in advance !!!
  14. rebuild all

    What is the difference between a Warning and a Checkwarning?
  15. IEEE-754 Floating Point

    Hi, Is there a simple way to convert hex value of IEEE 754 to real value in gx works 3 Regards, Ramkumar