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A
AnudeepYenduri8-Gravel
8-Gravel
September 18, 2023
Solved

RS Linx OPC DA Client Failed to connect to server on channel

  • September 18, 2023
  • 2 replies
  • 2524 views

Dear all

We have OPC DA connection to the system having RSLinx Remote OPC server. Kepware is disconnecting frequently from the RSLinx system. Where as it is running fine from the development environment with same configuration. Kindly suggest troubleshooting methods for the same.

 

Kepware Name and version: 

Thingworx Industrial Connectivity 8.3.65

 

Here is the error message

Date Time Level Source Event
9/18/2023 12:10:18 PM Warning OPC DA Client Failed to connect to server on channel 'Group-2'.

 

    Best answer by MRohilla

    Greetings

    There might be a possible reason for disconnection is a network issue, so please ensure that the watchdog in the client driver is enabled.

    Regards,

    Mohit

    2 replies

    R
    RD_110250174-Participant
    4-Participant
    May 2, 2024

    did u find a solution ?

    A
    AnudeepYenduri8-GravelAuthor
    8-Gravel
    May 13, 2024

    No, but the recommendation from Kepware is to have a watchdog on the connection. 

    M
    MRohilla12-AmethystAnswer
    12-Amethyst
    June 18, 2024

    Greetings

    There might be a possible reason for disconnection is a network issue, so please ensure that the watchdog in the client driver is enabled.

    Regards,

    Mohit

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