Powtran PI9000 series - Page 67

Chapter 5 Function parameter
61
No.
Code
Parameter
name
Setting range
Factory
setting
Chan
ge
Reference
page
of the rated motor
frequency, and then
continue running,
automatically restore to the
set frequency for when the
load drop does not happen.
Ten thousands digit: PID
feedback loss when
running (Err.31)
( same as
F8.17 units digit)
276.
F8.20
Fault protection
action selection
4
Units digit: Too large speed
deviation (Err.42)
( same
as F8.17 units digit)
Tens digit: Motor
overspeed (Err.43)
Hundreds digit: Initial
position error (Err.51)
( same as F8.17 units digit)
Thousands digit: Reserved
Ten thousands digit:
Reserved
00000
☆
145
277.
F8.21
Reserve
278.
F8.22
Reserve
279.
F8.23
Reserve
280.
F8.24
Continue
running
frequency
selection when
failure happens
0: running at current
frequency
1: running at set frequency
2: running at upper limit
frequency
3: running at lower limit
frequency
4: running at abnormal
spare frequency
0
☆
145
281.
F8.25
Abnormal spare
frequency
60.0% to 100.0%
100%
☆
145
282.
F8.26
Momentary
power cut
0: Invalid
1: Deceleration
2: Deceleration and stop
0
☆
146