DRV-28 inverter
s Function parameter list
-224-
Function
code
Name
Detailed parameter description
Default
value
Modi
fy
P25.26
Upper limit value
of AI3
When analog input is current input, 0–20mA current
corresponds to 0–10V voltage.
In different application cases, 100% of the analog
setting corresponds to different nominal values.
The figure below illustrates several settings.
-100%
100%
Corresponding
setting
AI
10V
20mA
0
AI3/AI4
Input filter time: Adjust the sensitivity of analog input,
increase this value properly can enhance the
anti-interference capacity of analog variables;
however, it will also degrade the sensitivity of analog
input.
Note:
AI3 and AI4 can support 0–10V/0–20mA input,
when AI3 and AI4 select 0–20mA input, the
corresponding voltage of 20mA is 10V;
Setting range of P25.24: 0.00V–P25.26
Setting range of P25.25: -100.0%–100.0%
Setting range of P25.26: P25.24–10.00V
Setting range of P25.27: -100.0%–100.0%
Setting range of P25.28: 0.000s–10.000s
Setting range of P25.29: 0.00V–P25.31
Setting range of P25.30: -100.0%–100.0%
Setting range of P25.31: P25.29–10.00V
Setting range of P25.32: -100.0%–100.0%
Setting range of P25.33: 0.000s–10.000s
10.00V
○
P25.27
Corresponding
setting of upper
limit of AI3
100.0%
○
P25.28
Input filter time of
AI3
0.030s
○
P25.29
Lower limit value
of AI4
0.00V
○
P25.30
Corresponding
setting of lower
limit of AI4
0.0%
○
P25.31
Upper limit value
of AI4
10.00V
○
P25.32
Corresponding
setting of upper
limit of AI4
100.0%
○
P25.33
Input filter time of
AI4
0.030s
○
P25.34
HDI3 high-speed
pulse input
function
0: Set input via frequency
1: Count
0
◎
P25.35
Lower limit
frequency of
HDI3
0.000 KHz – P25.37
0.000
KHz
○
P25.36
Corresponding
setting of lower
-
100.0%–100.0%
0.0%
○
