INVT Goodrive270 Series User Manual

Goodrive270 series VFD for fan and pump Function parameter list
-203-
Function
code
Name
Description
Default
Modify
P08.39
Cooling-fan running
mode
0x0000–0x0041
Ones place: Run mode
0: Normal mode
1: Permanent running after power-on
Tens place: Reserved
Hundreds place:
0: Max. air speed
1: Automatic speed regulation
Thousands place: Reserved
0x0100
○
P08.40
PWM selection
0x0000–0x1121
Ones place: PWM mode selection
0: PWM mode 1, 3PH modulation and 2PH
modulation
1: PWM mode 2, 3PH modulation
Tens place: PWM carrier frequency limit
0: Low-speed carrier frequency limit mode 1
1: Low-speed carrier frequency limit mode 2
2: No limit on carrier frequency
Hundreds place: Deadzone compensation
method
0: Compensation method 1
1: Compensation method 2
Thousands place: PWM loading mode selection
0: Interruptive loading
1: Normal loading
0x1101
◎
P08.41
Overmodulation
selection
0x00–0x1111
Ones place:
0: Disable
1: Enable
Tens place:
0: Mild overmodulation
1: Deepened overmodulation
Hundreds: Carrier frequency limit
0:Yes
1:No
Thousands: Output voltage compensation
0: No
1: Yes
1000
◎

INVT Goodrive270 Series Specifications

General

Brand	INVT
Model	Goodrive270 Series
Category	Water Pump
Language	English