VFD-V Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
5-28
5.4 Group 3: Analog Output/Input Parameter
03-00 Analog Input 1 (AVI)
a
Factory setting 1
03-01 Analog Input 2 (ACI)
a
Factory setting 0
03-02 Analog Input 3 (AUI)
a
Factory setting 0
Settings Function
0 no function (analog input disabled)
1 frequency/torque command (See Pr.00-10)
2 torque limitations (increase or decrease torque limit Pr. 06-12)
3 acceleration/deceleration time gain (increase or decrease time base)
4 upper bound frequency (increase or decrease Pr.01-10)
5 over-torque current level (increase or decrease Pr.06-07)
6 torque compensation gain (increase or decrease Pr.05-03 / 05-13)
7 over-current stall prevention level during operation(06-04)
8 torque compensation(Vector)
9 AVI auxiliary frequency (multiplication by the ratio of AVI)
10 ACI auxiliary frequency (multiplication by the ratio of ACI)
11 AUI auxiliary frequency (multiplication by the ratio of AUI)
12 PID offset
13 Auxiliary frequency of master frequency
The value (0~10V/4~20mA) of the setting 2 (torque limitations) corresponds to rated
output current 0~100% can be adjusted by analog input gain 03-09~03-11.
current stall level during running: when 03-00~03-02 is set to d7, the setting of 06-04 is
disable.
03-03 (AVI) Analog Input Bias 1
a
Factory setting 0.00
Settings -10.00~10.00V
This parameter determines the AVI voltage value that corresponds to 0Hz frequency.
03-04 (ACI) Analog Input Bias 2
a
Factory setting 4.00
Settings 0.00~20.00mA
This parameter determines the ACI current value that corresponds to 0Hz frequency.
03-05 (AUI) Analog Input Bias 3
a
Factory setting 0.00
Settings -10.00~10.00V
This parameter determines the AUI voltage value that corresponds to 0Hz frequency.
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