MikePernault
Member
Hi.
I'm using a citect application running on a computer connected to a plc (tsx premium) with modbus protocol.
To maintain and devellop my application, i want to use a citect application running on an other computer to emulate my plc instead of the real one (for security reasons).
Is it possible?
I had successfully implemented the communication with the real PLC. My application can resquest variables to the plc using the modbus adressing (i.e. 10011 for a bit).
(This is an example, not the real case)
My application needs to read and write the bits in the PLC from 10001 to 10100. How can I create those variables in my PLC emulator and make it working?
Thank you for help.
I'm using a citect application running on a computer connected to a plc (tsx premium) with modbus protocol.
To maintain and devellop my application, i want to use a citect application running on an other computer to emulate my plc instead of the real one (for security reasons).
Is it possible?
I had successfully implemented the communication with the real PLC. My application can resquest variables to the plc using the modbus adressing (i.e. 10011 for a bit).
(This is an example, not the real case)
My application needs to read and write the bits in the PLC from 10001 to 10100. How can I create those variables in my PLC emulator and make it working?
Thank you for help.