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Jejpi23

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  1. Hello i have a problem my plc sends a command (pic1) on modbus but the sensor that is on the other end wants other crc (pic2) how to change crc bits ?
  2. I found the problem but i still dont know how to implement it in Unilogic. basically i connected the modbus sensor to usb and i found out that it is very presize in terms of data. I need to send something like this Is it possible to achive in unilogic ?
  3. Hello I'm using USC B10 TR22 with UAC CB 01RS4_0 as modbus communication dev. I am communicating with HAMILTON VisiFerm DO Arc 120 but the Modbus status is 3 and thus there is no connection. I checked with HAMILTON programmer and the modbus in sensor is working correctly (image 1). I checked with the Logic Analyzers from Saleae and the commands from PLC are "going" but there is no reply from sensor. Is there anything wrong with my program ? (imige 2,3,4,5);
  4. Hello, I connected the plc and outputs as in attached file. But there is no voltage on any outputs any help ? The PLC outside the outputs works correctly (the LED on outputs are lid when they should bo no V ). Thx for any hint or help.
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