INVT Goodrive270 Series User Manual

Goodrive270 series VFD for fan and pump Basic operation guidelines
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Function
code
Name
Description
Default
P09.12
Feedback offline
detection time
0.0–3600.0s
1.0s
P09.13
PID control selection
0x0000–0x1111
Ones place:
0: Continue integral control after the frequency
reaches upper/lower limit
1: Stop integral control after the frequency
reaches upper/lower limit
Tens place:
0: Same as the main reference direction
1: Contrary to the main reference direction
Hundreds place:
0: Limit as per the max. frequency
1: Limit as per A frequency
Thousands place:
0: A+B frequency. ACC/DEC of main reference A
frequency source buffering is invalid.
1: A+B frequency. ACC/DEC of main reference A
frequency source buffering is valid. The
ACC/DEC is determined by P08.04 (ACC time
4).
0x0001
P09.14
Low frequency
proportional gain (Kp)
0.00–100.00
1.00
P09.15
ACC/DEC time of PID
command
0.0–1000.0s
0.0s
P09.16
PID output filter time
0.000–10.000s
0.000s
P09.17
Reserved
P09.18
Low frequency
integral time (Ti)
0.00–10.00s
0.90s
P09.19
Low frequency
differential time (Td)
0.00–10.00s
0.00s
P09.20
Low frequency point
for PID parameter
switching
0.00–P09.21
5.00Hz
P09.21
High frequency point
for PID parameter
switching
P09.20–P00.04
10.00Hz

INVT Goodrive270 Series Specifications

General

Brand	INVT
Model	Goodrive270 Series
Category	Water Pump
Language	English