Goodrive270 series VFD for fan and pump
Function
Name
code
for switching off IF
mode for AM 2
VF energy-saving
P04.52
mode selection
Energy-saving gain
P04.53
coefficient
Angle
compensation
P04.54
coefficient in energy
saving control
P05 group––Input terminals
Function
Name
code
P05.00
HDI input type
P05.01
Function of S1
P05.02
Function of S2
P05.03
Function of S3
Function of S4
(choose one of
P05.04
S4 and Y1
output)
0: Max. efficiency
1: Optimal power factor
2: MTPA
0.0%–400.0%
40.0%–200.0%
Note: A small value of this parameter increases
energy saving control effect, but this also
reduces the load carrying capability for sudden
load.
Description
0x00–0x11
Ones place: HDIA input type
0: HDIA is high-speed pulse input
1: HDIA is digital input
Tens place: Reserved
0: No function
1: Run forward
2: Run reversely
3: Three-wire running control
4: Jog forward
5: Jog reversely
6: Coast to stop
7: Reset faults
8: Pause running
9: External fault input
10: Increase frequency setting (UP)
11: Decrease frequency setting (DOWN)
12: Clear the frequency increase/decrease setting
13: Switch between A setting and B setting
14: Switch between combination setting and A
setting
15: Switch between combination setting and B
-179-
Description
Function parameter list
Default Modify
○
0
○
100.0
○
80.0%
Default Modify
◎
0x00
◎
1
◎
4
◎
7
◎
0
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