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Type: Posts; User: peted58

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  1. Re: Biesse Rover 45 - "PLC9001 - Thermal relays KO (in 0)" error ?

    Hi Mark

    Thanks for that - yes, the EStop line was open as you suggested - there were a lot of very dodgy NC contacts in this line so we took the decision to replace all contactors apart from the...
  2. Biesse Rover 45 - "PLC9001 - Thermal relays KO (in 0)" error ?

    Hi

    Can anyone help me in the right direction with this error please?

    PLC9001 - Thermal relays KO (in 0)

    I have electrical diagnosis experience, schematics etc.- but if someone has been here...
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