Vicruns VD120 Series, Руководство пользователя

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Parameter Description VD120 Series Inverter User Manual
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148
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b3 AIAO Correction Parameter Group
b3-00 AI1 Measured Voltage 1 0.500V~4.000V
Factory
Correction
○
b3-01 AI1 Displayed Voltage 1 0.500V~4.000V
Factory
Correction
○
b3-02 AI1 Measured Voltage 2 6.000V~9.999V
Factory
Correction
○
b3-03 AI1 Displayed Voltage 2 6.000V~9.999V
Factory
Correction
○
The group function code is used to correct the analog input AI to eliminate the influence of zero bias
and gain of AI input port.
The group function parameters has been corrected before factory, when restore the factory, will revert
to the values after factory correction. Generally don't need to be corrected at the scene of the
application.
The measured voltage refers to the actual voltage measure by the multimeter and other
measurement instruments, display voltage refers to the voltage display value of frequency inverter
sampling, as shown in U0 group AI voltage before correction (U0-21, U0-22).
When correction, input two voltage value in each input port of AI, and put the value measure by
multimeter and the value reads by U0 group respectively accurate into the above function code, the
inverter will automatically carry out the zero bias and gain correction of AI.
b3-12 AO1 Target Voltage 1 0.500V~4.000V
Factory
Correction
○
b3-13 AO1 Measured Voltage 1 0.500V~4.000V
Factory
Correction
○
b3-14 AO1 Target Voltage 2 6.000V~9.999V
Factory
Correction
○
b3-15 AO1 Measured Voltage 2 6.000V~9.999V
Factory
Correction
○
The group function code, used to correct the analog output AO.
The group function parameters has been corrected before factory, when restore the factory, will revert
to the values after factory correction. Generally don't need to be corrected at the scene of the
application.
Target voltage is refers to the theory output voltage value of inverter. The measured voltage refers to
the actual voltage measure by the multimeter and other measurement instruments.