QEM q-move, Руководство пользователя

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8 DAC internal device v. 2.6
Parameters
Name D R A Condition Description
in W R RW - Input DAC
It can be positive or negative.
Range: -32768 ÷ 32767 (Bit DAC).
offset W R RW - Output offset
It's the system's offset in bit. The value can be positive or
negative.
Range: -32768 ÷ 32767(Bit DAC).
uplim W R RW - Upper limit
Upper output level. If the output value is greater then the
setted level, the output reference will be setted to the Up
limit and the st_uplim status will be activated. The value can
be positive or negative.
Range : -32768 ÷ 32767(Bit DAC).
lowlim W R RW - Lower limit
Lower output level. If the output value is lower then the
setted level, the output reference will be setted to the Low
limit and the st_lowlim status will be activated. The value
can be positive or negative.
Range : -32768 ÷ 32767(Bit DAC).
out W R R - Output DAC
Simgned analog OOUTPUT of the DAC. The value is the sum
of the in and
offset parameters. If the sum is greater then
the uplim or lower then the lowlim parameters, the analog
output will be limited.
Range : -32768 ÷ 32767(Bit DAC).
Status
Name D R A Condition Description
st_lowlim F R R - DAC lower limit
Shows that the output value is lower then the minimum
setted level.
0 = Correct operation.
1 = Under range operation (500ms timed).
st_uplim F R R - DAC upper limit
Shows that the output value is greater then the maximum
setted level.
0 = Correct operation.
1 = Under range operation (500ms timed).
st_outrev F R R - Output reverse
Shows that the OUTREV command has been executed (the
output level sign is reversed).