Calibrating a module
Calibration with Trimmers
ADwin
196
ADwin-Pro
Hardware, manual version 2.9, June 2006
Depending on the module group, the trimmers have different effects. Please
take into consideration that the calibration has absolutely to be made accord-
ing to the order shown in the following section "
", even if you work with different test values.
0V
to
+10V
16 bit
U
LSB
: 152.5879µV + 9.9998474V
+ 9.7778320V
+ 5V
+ 0.2221680V
0V
12 bit
U
LSB
: 2.4 9.9975586V
Abb. 327 – Assignment of digits to voltage at the inputs/outputs
dependent on the configuration of ADC and DAC
Max. value
Max. test value
Mean test
value
Min. test value
Min. value
Vo l -
tage
Digits dec.
Digits hex.
65535
FFFFh
64080
FA50h
32768
800h
1456
5B0h
0
0h