Recent content by Mpanahipour

  1. Mpanahipour

    Sending Temp. setpoint via BACnet to a boiler

    Hello everyone, Hope all doing well, I have a problem sending the temp. setpoint to a boiler through BACnet protocol. I made the communication between the controller and the boiler and I can see all boiler parameters on my controller. Trying to send the temp setpoint to the boiler but it...
  2. Mpanahipour

    Password protected S7-200

    Hello all, Hope everyone doing well. I have a problem with a PLC S7-200. Model is 1212 DC/DC/RLY. It's password protected and I can't get access to the program. Actually the program is not that important. I need to reset the CPU and as I found it needs a Siemens memory card that I don't have...
  3. Mpanahipour

    Connecting a transmitter to HMI

    Hello, I’m trying to connect a CO sensor to HMI through Modbus protocol but I couldn’t. Any solutions? Thank you
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