INVT Goodrive270 Series User Manual

Goodrive270 series VFD for fan and pump Function parameter list
-218-
Function
code
Name
Description
Default
Modify
P11.09
Overload pre-alarm
detection level
If the VFD or motor output current is larger than
the overload pre-alarm detection level (P11.09),
and the duration exceeds the overload
pre-alarm detection time (P11.10), overload
pre-alarm signal will be outputted.
Y1,
RO1, RO2
Output current
Overload pre-alarm
threshold
Time t
Time t
Pre-alarm time tPre-alarm time t
P11.09 setting range: P11.11–200.0%
P11.10 setting range: 0.1–3600.0s
Type G:
150%
Type F:
120%
○
P11.10
Overload pre-alarm
detection time
1.0s
○
P11.11
Underload
pre-alarm detection
threshold
Underload pre-alarm signal will be outputted if
the output current of the VFD or motor is lower
than underload pre-alarm detection level
(P11.11), and the duration exceeds underload
pre-alarm detection time (P11.12).
P11.11 setting range: 0%–P11.09
Setting range of P11.12: 0.1–3600.0s
50%
○
P11.12
Underload
pre-alarm detection
time
1.0s
○
P11.13
Fault output
terminal action upon
fault occurring
Used to set the action of fault output terminals at
undervoltage and fault reset.
0x00–0x11
Ones place:
0: Act upon an undervoltage fault
1: Do not act upon an undervoltage fault
Tens place:
0: Act during automatic reset
1: Do not act during the automatic reset period
0x00
○
P11.14
Speed deviation
detection value
0.0–50.0%
Used to set the speed deviation detection value.
10.0%
○
P11.15
Speed deviation
detection time
0.0–10.0s (No speed deviation protection for the
value=0.0)
Used to set the speed deviation detection time.
2.0s
○

INVT Goodrive270 Series Specifications

General

Brand	INVT
Model	Goodrive270 Series
Category	Water Pump
Language	English