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Specification of high-performance vector convertor
A6-28
A6-29
VFD analog input AI1 ~ AI3, possess setpoint skip function.
Skip function means that when a corresponding analog set point jump up and down when the
interval changes, the analog value corresponding to the set point value is fixed at the jump.
Example: Analog input AI1 voltage at 5.00V fluctuations, fluctuation in the range of 4.90V ~ 5.10V,
AI1 minimum input 0.00V corresponds to 0.0%, the maximum input 10.00V corresponds to 100.%, then
detected the corresponding setting AI1 between 49.0% ~ 51.0% volatility.
Setting AI1 setting jump points A6-24 50.0%, set AI1 setting A6-25 jump amplitude of 1.0%, and
then the above AI1 input, after the jump function to give the corresponding input of AI1 setting is fixed at
50.0% AI1 is converted into a stable input, eliminating fluctuations.
A7 group--User-programmable functions
See User-programmable controller card Supplementary Manual.
AC group: AIAO calibration
AC-00
AC-01
AC-02
AC-03
AC-04
AC-05
AC-06
AC-07
AC-08
AC-09
AI3 sets jump point
Setting range
AI3 sets jump range
Setting range
AI1 measured voltage 1
Setting range
AI1 display voltage 1
Setting range
AI1 measured voltage 2
Setting range
AI1 display voltage 2
Setting range
AI2 measured voltage 1
Setting range
AI2 display voltage 1
Setting range
AI2 measured voltage 2
Setting range
AI2 display voltage 2
Setting range
AI3 measured voltage 1
Setting range
AI3 display voltage 1
Setting range
Factory default
-100.0%～100.0%
Factory default
0.0%～100.0%
Factory default
0.500V～4.000V
Factory default
0.500V～4.000V
Factory default
6.000V～9.999V
Factory default
6.000V～9.999V
Factory default
0.500V～4.000V
Factory default
0.500V～4.000V
Factory default
6.000V～9.999V
Factory default
-9.999V～10.000V
Factory default
-9.999V～10.000V
Factory default
-9.999V～10.000V
- 147 -
Parameter description
0.0%
0.5%
Calibration
Calibration
Calibration
Calibration
Calibration
Calibration
Calibration
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