Hi to all,

I am working on PLC S7-300 and i am trying to make a connection between PLC S7 300 to MATLAB SIMULINK via OPC.

I am going to send S5 timer value (such as s5t#50s) to the PLC programming environment from SIMULINK(MATALB) through the OPC Scout.To do this it should be defined as memory word (mw) and BCD format. But when i set this value from SIMULINK, it is set wrong value in PLC.

would it be possible to guide me please ?

Thanks.

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