Baumuller b maXX 1000, Руководство по параметрам

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Parameter description
Parameter manual b maXX
®
1000
Document no. 5.07004.03 Baumüller Nürnberg GmbH
104
of 208
4.3
This is the most used setting. The user must set
Z
P0801
–
to 04 and
Z
P0802
–
to 0, 1, 2,
only. The frequency command comes from keypad potentiometer on AVI.
Example 2: Use of bias
This example shows the influence of changing the bias. When the input is 0 V the output
frequency is 10 Hz. At mid-point a potentiometer will give 40 Hz. Once the maximum out-
put frequency is reached, any further increase of the potentiometer or signal will not in-
crease the output frequency. (To use the full potentiometer range, please refer to
Example 3.) The value of external input voltage/current 0 to 8.33 V corresponds to the
setting frequency 10 to 60 Hz.
Z
P0033
–
= 60 Hz
(max. output frequency potentiometer)
Z
P1158
–
= 0 % (bias adjustment)
Z
P1159
–
= 0 (positive bias)
Z
P1160
–
= 100 % (input gain)
Z
P1161
–
= 0 (no negative bias command)
Z
P0033
–
= 60 Hz
Z
P1158
–
= 16.7 %
Z
P1159
–
= 0
Z
P1160
–
= 100 %
Z
P1161
–
= 0
Gain: 100 %
Bias adjustment
Z
P1158
–
:
10Hz
60Hz
--------------
Gain
100%
---------------
--------------- 100%
⋅
16 7%
,
=