How to compare (MEMC) a value from reference instrument (34401 over GPIB) with manually entered value by keyboard?
I have to calibrate a power supply without interface, so I have to enter values from UUT's display by keyboad.
The problem is, the electronic load I use, has wide tolerances. If I send 1A to electronic load, real current will be about 1.04A.
So I have to measure the real current by reference instrument (34401A) and check, if displayed value on UUT's display (that I enter by keyboard) is in tolerance.
As far as I understood, MEMC compares measured value from an instrument to a (fixed) nominal, that is given by command line:
MEMC 1 1A 1% ...will compare measured value with 1A (not with the real current of 1.04A).
Maybe I can write both register values MEMC uses (MEM1 and MEM ) before usage of MEMC FSC.
So I need to enter the value by keyboard manually into one of the registers, and I have no idea how to do this.
Someone please help me...
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