I am trying to have the test program for ISO over TCP write (change the value) to all 4 datablocks of a S7-300 PLC. As default, the testISO_TCP program only writes to the Flag memory. I want to be able to write into the DB memory from the program. Any help with this is greatly appreciated. Thank you.
(I am using MV C++ ver. 6)
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I am trying to have the test program for ISO over TCP write (change the value) to all 4 datablocks of a S7-300 PLC. As default, the testISO_TCP program only writes to the Flag memory. I want to be able to write into the DB memory from the program. Any help with this is greatly appreciated. Thank you.
(I am using MV C++ ver. 6)