Powtran PI160 Series User Manual

Chapter 5 Function parameter
86
Chapter 5
Hundreds
digit
Power-on time arrival(Fault ID
Err.29)( same as F8.17 units digit)
Thousand
s digit
Load drop(Fault ID Err.30)
Free stop
0
Stop at the selected mode
1
Decelerate to 7% of the rated frequency of
motor and continue to run, automatically
return to the set frequency to run if the load
drop does not happen.
2
Ten
thousands
digit
PID feedback loss when
running(Fault ID Err.31)( same as
F8.17 units digit)
F8.20
Fault protection
action selection 4
Units digit
Too large speed deviation (Fault
ID Err.42)( same as F8.17 units
digit)
00000
☆
Tens digit
Motor overspeed(Fault ID
Err.43)(Same as F8.17 units digit)
Hundreds
digit
Initial position error(Fault ID
Err.51)( same as F8.17 units digit)
Thousands
digit
Reserve
Ten
thousands
digit
Reserve
When "free stop" is selected, the inverter displays Err. *, and directly stops.When "Stop at
the selected mode" is selected, the inverter displays Arr. *, firstly stops at the selected mode and
then displays Err. * When "continue to run" is selected, the inverter continues to run and
displays Arr. *, the operating frequency is set by F8.24.
F8.24
Continue running frequency
selection when failure
happens
Running at current frequency
0
0
☆
Running at set frequency
1
Running at upper limit frequency
2
Running at lower limit frequency
3
Running at abnormal spare
frequency
4
F8.25
Abnormal spare frequency
60.0% to 100.0%
100
☆
When the inverter occurs faults during operation, and the troubleshooting mode for the
fault is set to "continue to run", the inverter displays Arr. *, and runs at the operating frequency
set by F8.24.
When "abnormal spare frequency" is selected, the value set by F8.25 is the percentage of
the maximum frequency
F8.26
Momentary power cut action
selection
Invalid
0
0
☆
Deceleration
1
Deceleration and stop
2
F8.27
Voltage protection of
momentary power cut
50.0% to 100.0%
90%
☆
F8.28
Recovery voltage judgment
time of momentary power cut
0.00s to 100.00s
0.50s
☆
F8.29
Judgment voltage of
momentary power cut no action
50.0% to 100.0% (Standard
bus voltage)
80.0%
☆

Powtran PI160 Series Specifications

General

Brand	Powtran
Model	PI160 Series
Category	Inverter
Language	English