Anootje

MrPLC Member
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About Anootje

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    Hi, I am New!

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  • Country Netherlands
  1. Mitsibishi Q restart automatic

    Thanks for thinking along with me @ Colandra I cannot find strange results by measuring (scope) the 220V supply. This plant contains a plc with a total of 19 intelligent modules (14p Q68ADI 4p Q68DAIN 1p Profibus.) . The base and the 4 extension racks I have also renewed. A whole ago I got a error in a Q68ADI which even is renewed.   @Theo I already installed a ups s soon as this problem started. Even the Q61p power supply is replaced with a Q64PN (8.5A). The the problem remains Best regards, Arno  
  2. Mitsibishi Q restart automatic

    At one of our plants we have problem with Mitsibishi Q (Q26UDEH) The PLC reset automatically by itself for unknown reason. The failure of the PLC causes a disruption in our production process. I have make  a counter in the software for counting the first-scan system bit voor analysing. I have exchanged the CPU, power supply, and basic rack, but the plc keeps starting up automatically. Does anyone have suggestions for solving this problem.
  3. Mitsibishi Q restart automatic

    At one of our plants we have problem with Mitsibishi Q (Q26UDEH) The PLC reset automatically by itself for unknown reason. The failure of the PLC causes a disruption in our production process. I have make  a counter in the software for counting the first-scan system bit voor analysing. I have exchanged the CPU, power supply, and basic rack, but the plc keeps starting up automatically. Does anyone have suggestions for solving this problem.