I am trying to Configure 1756-IF16 Programmatically using DDE connection, basically the following parameters:
LowEngineering
HighEngineering
LowSignal
HighSignal
RangeType
I am having success in writing the first 4 values but the "RangeType" i am not being able to write properly. Can anyway tell me if it is writable through DDE connection? Anyhelp wil be highly appreciated. Thanks in advance
LowEngineering
HighEngineering
LowSignal
HighSignal
RangeType
I am having success in writing the first 4 values but the "RangeType" i am not being able to write properly. Can anyway tell me if it is writable through DDE connection? Anyhelp wil be highly appreciated. Thanks in advance