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Operation
F-FEM-DDC — User’s Guide
4 Operation
Its many different input and output channels make the F-FEM-DDC a versatile
module. To find the best settings for a given application, it is necessary to under-
stand the functioning of the module. The block diagrams given in the next
section show the most important elements.
The description has been organized according to functional groups.
4.1 Analog Outputs
One analog output channel consists of a voltage and a current output, but they
cannot be used simultaneously. You can only use either the voltage or the
current output.
This you can choose via the parameterization (voltage or current) what adjust-
ment coefficients should be used.
Please, refer to the following block diagram.