Yash_Trivedi

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About Yash_Trivedi

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    Hi, I am New!

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  • Country Canada
  1. CP1L PLC network communication error

    Hello all,   I have a master PLC(CJ2M) which is communicating with slave 4 slave PLCs(CP1L). one of the PLC have communication error, upon checking in cx-intergrator it shows that all the other slave PLCs and other components are connected to network-1 and faulty PLC is connected to network-0. Unfortunately, I couldn't change it as cx-intergrator doesn't allow me to change download the changes. So anyone can please help me with this issue. If you know the troubleshooting way then please reply.    Thanks in advance.    -Yash
  2. Omron PLC Python communication

    Hello All,    I am college graduate student and I know little bit of cx-programmer for modifying existing program. I have master CJ2M CPU34 PLC connected with three CP1L PLC. All 4 PLC are connected via hub through Ethernet cable. I want to read/write some memory data to/from PLC through Python programming. As I am new to PLC and Python I have not much idea regarding omron PLC and python communication. So is it possible to connect python with master/slave PLCs directly? If yes then how can I communicate? I was trying with cpppo library to connect with PLC but I could not connect it.  I have attached the master PLC communication setup for the reference.    Any kind of lead/help is appreciated.    Thank you in advance.    -Yash