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hpmont HD3N Series User Manual

hpmont HD3N Series
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8. Input/Output parameter setting for analogue AI and AO current 4 - 20mA
Analogue 4 - 20mA input
Current inputs through AI2. Default current: 0 - 20mA. Short connect pin 2 & pin 3 of CN2.
To use 4 - 20mA signal to adjust frequency 0 - 50Hz, set parameters according to following:
Method Ref. code Function Setting Meaning
By setting
analogue curve
F00.10 Frequency setting channel 3 Analogue setting
F05.01 Line 1 min. setting 20.0% /
F16.01 AI1 function 0 No function
F16.02 AI2 function 2 Frequency setting
By setting
analogue bias
and gain
F00.10 Frequency setting channel 3 Analogue setting
F00.18 Prevent reverse 1 Forbid reverse
F16.01 AI1 function 0 No function
F16.02 AI2 function 2 Frequency setting
F16.08 AI2 bias -20.0% AI2 analogue bias
F16.09 AI2 gain 1.20 AI2 analogue gain
Analogue 4 - 20mA output
AO1/AO2 can select current output, default: 0 - 20mA.
Short-connect pin2&3 on CN7 for AO1, and short-connect pin2&3 of CN8 for AO2.
To achieve 4 - 20mA output, please change bias and gain:
Output Ref. code Function Setting Meaning
AO1
F16.22 AO1 bias 20 AO1 analogue bias
F16.23 AO1 gain 80 AO1 analogue gain
AO2
F16.24 AO2 bias 20 AO2 analogue bias
F16.25 AO2 gain 80 AO2 analogue gain

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hpmont HD3N Series Specifications

General IconGeneral
Brandhpmont
ModelHD3N Series
CategoryInverter
LanguageEnglish

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