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INVT Goodrive270 Series User Manual

INVT Goodrive270 Series
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Goodrive270 series VFD for fan and pump Function parameter list
-185-
Function
code
Name
Description
Default
Modify
P05.20
HDIA switch-on
delay
0.000s
â—‹
P05.21
HDIA switch-off
delay
0.000s
â—‹
P05.22–
P05.23
Reserved
P05.24
AI1 lower limit
Used to define the relationship between the
analog input voltage and its corresponding setting.
When the analog input voltage exceeds the range
from the upper limit to the lower limit, the upper
limit or lower limit is used.
When the analog input is current input,
0mA–20mA current corresponds to 0V–10V
voltage.
In different applications, 100.0% of the analog
setting corresponds to different nominal values.
See the descriptions of each application section
for details.
The following figure illustrates the cases of several
settings:
-100%
100%
Corresponding setting
AI
-10V
10V
20mA
0
AI2
AI1
Input filter time: to adjust the sensitivity of analog
input. Increasing the value properly can enhance
analog input anti-interference but may reduce the
sensitivity of analog input.
Note: AI1 supports the 0–10V/0–20mA input.
When AI1 selects the 0–20mA input, the
corresponding voltage of 20mA is 10V. AI2
supports the -10–+10V input.
P05.24 setting range: 0.00V–P05.26
0.00V
â—‹
P05.25
Corresponding
setting of AI1
lower limit
0.0%
â—‹
P05.26
AI1 upper limit
10.00V
â—‹
P05.27
Corresponding
setting of AI1
upper limit
100.0%
â—‹
P05.28
AI1 input filter
time
0.030s
â—‹
P05.29
AI2 lower limit
-10.00
V
â—‹
P05.30
Corresponding
setting of AI2
lower limit
-100.0
%
â—‹
P05.31
AI2 middle
value 1
0.00V
â—‹
P05.32
Corresponding
setting of AI2
middle value 1
0.0%
â—‹
P05.33
AI2 middle
value 2
0.00V
â—‹
P05.34
Corresponding
setting of AI2
middle value 2
0.0%
â—‹
P05.35
AI2 upper limit
10.00V
â—‹
P05.36
Corresponding
setting of AI2
upper limit
100.0%
â—‹
P05.37
AI2 input filter
time
0.030s
â—‹

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INVT Goodrive270 Series Specifications

General IconGeneral
BrandINVT
ModelGoodrive270 Series
CategoryWater Pump
LanguageEnglish

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