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  • #1645
    aplater
    Participant

    Hello Everyone,  we have recently had one LDU-20 totally fail and have another that is really hard to read.  Has anyone else had to replace an LDU-20?  Has anyone repaired an LDU-20?

    Thanks, Adam

    • This topic was modified 3 years, 6 months ago by aplater.
    #1647
    Anonymous
    Inactive

    Adam,

    The LDU-20 configuration can be backed up to a USB memory device (thumb drive) and then upload the settings into the replacement LDU-20. I believe it is possible to upload and download to the LDU-20 through the WECsPlorer software also but I believe that depends on the User rights that Wartsila has given you.

    We have not experienced an LDU-20 Failure but they have only been in service for approximately 14 months.

    Mike Prindle

    mprindle@mwenergy.com

     

    #1649
    Houston Snyder II
    Participant

    If it helps, I believe there is  a section in the Manual that states to try swapping Com Ports at the LDU first, before considering replacement.

    #1651
    aplater
    Participant

    Thanks for the reply’s,  unfortunately Wartsila only gave us Level2 user status so we cant do any re-pogramming and we did try swapping ports and IP addresses.  These things are really expensive to replace.  Wartsila says they are a throw away part.

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