Parameter Reference D-81
AC30 series Variable Speed Drive
General Purpose IO
Monitor::Inputs and Outputs
Parameters::Option IO::General Purpose IO
The General Purpose IO parameters configure the use of the four IO Options, (Error! Bookmark not defined.). This group of parameters is only
visible when an IO Option is selected.
Monitor::Inputs and Outputs
Parameters::Option IO::General Purpose
IO
(Terminal X21.2) - The input value expressed as a percentage of range, (+/- 100%), following Offset and Scale.
(Terminal X21.3) - The input value expressed as a percentage of range, (+/- 100%), following Offset and Scale.
(Terminal X21.4) - The input value expressed as a percentage of range, (+/- 100%), following Offset and Scale.
Setup::Inputs and Outputs::Option
Parameters::Option IO::General Purpose
IO
The offset is expressed as a percentage of the hardware range. For example an offset of 10% is equivalent to 1V on the input.
The offset is added to the measured value.
The scale is a simple multiplication factor. The input voltage is converted to a percentage value. 1461 Anin 11 Offset is added and the
result is multiplied by Scale. The result is presented in parameter 1181 Anin 11 Value.