J-
17
[28] Protection functions
Vector control
Title
Communi
cation No
Function
Adjustment range
Min. unit (panel/
communication)
Default
setting
Write during
running
Speed
control
Torque
control
Position
control
V/f
Constant
Reference
section
0600
Motor overload protection level #1 10
〜
100 [%]
1/0.01
100
Enabled
●
/
●
●
/
●
−
/
●
●
5.13
0601
Stall prevention level
0
〜
199 [%], 200: Disabled
1/0.01
150
Enabled
●
/
●
−
/
−
−
/
●
●
6.25.2
0602
Selection of inverter trip holding 0: Cleared if power is turned off
1: Held even if power is turned off
−
0
Disabled
●
/
●
●
/
●
−
/
●
●
6.25.3
0603
Emergency stop
0: Coast stop 1: Deceleration stop
2: Emergency DC injection braking stop
3: Coast stop without FL output
4: Deceleration stop without FL output
5: Emergency DC injection braking without FL output
−
0
Disabled
●
/
●
●
/
●
−
/
●
●
6.25.4
0604
Emergency DC injection
braking control time
0.0
〜
10.0 [s]
0.1/0.01
0.1
Enabled
●
/
●
●
/
●
−
/
●
●
6.25.4
0605
Output phase failure detection 0: Disabled, 1: Enabled
−
0
Disabled
●
/
●
●
/
●
−
/
●
●
※
0606
Overload reduction start-up frequency 0.0
〜
30.0 [Hz]
0.01/0.01
6.0
Enabled
●
/
●
●
/
●
−
/
●
●
5.13
0607
Motor 150%-overload time limit 10
〜
2400 [s]
1/1
600
Enabled
●
/
●
●
/
●
−
/
●
●
5.13
0608
Relay injection timing for
rush-current suppression
0.3
〜
2.5 [s]
0.1/0.01
0.3
Disabled
●
/
●
●
/
●
−
/
●
●
※
0609
Mode of rush-current suppression relay 0: Standard, 1: in relation to ST
−
0
Disabled
●
/
●
●
/
●
−
/
●
●
※
0610
Low current trip
0: Disabled, 1: Enabled
−
0
Disabled
●
/
●
●
/
●
−
/
●
●
6.25.7
0611
Low current detection level
0
〜
100 [%]
1/0.01
0
Enabled
●
/
●
●
/
●
−
/
●
●
6.25.7
0612
Low current detection time
0
〜
255 [s]
1/1
0
Enabled
●
/
●
●
/
●
−
/
●
●
6.25.7
0613
Detection of output short-
circuit during start-up
0: Standard
1: Only one time at power injection or at first start after reset
−
0
Disabled
●
/
●
●
/
●
−
/
●
●
6.25.8
0614
Adjustment of detection pulse for
output short-circuit during start-up 1
〜
100 [
μ
s]
1/1
50
Disabled
●
/
●
●
/
●
−
/
●
●
6.25.8
0615
Over-torque trip
0: Disabled, 1: Enabled
−
0
Enabled
●
/
●
●
/
●
−
/
●
●
6.25.9
0616
Over-torque detection level
during power running
0
〜
250 [%]
1/0.01
150
Enabled
●
/
●
●
/
●
−
/
●
●
6.25.9
0617
Over-torque detection level
during regeneration
0
〜
250 [%]
1/0.01
150
Enabled
●
/
●
●
/
●
−
/
●
●
6.25.9
0618
Over-torque detection time
0.0
〜
100.0 [s]
0.1/0.01
0.5
Enabled
●
/
●
●
/
●
−
/
●
●
6.25.9
0620
Cooling fan control mode
0: Automatic, 1: Always ON
−
0
Enabled
●
/
●
●
/
●
−
/
●
●
6.2510
0621
Cumulative operation time alarm setting 0.1
〜
999.9 [
×
100h]
0.1/0.1
175.0
Enabled
●
/
●
●
/
●
−
/
●
●
6.25.11
0622
Abnormal speed detection filter 0.01
〜
100.0 [s] (*1)
0.01/0.01
10.00
Enabled
−
/
●
−
/
−
−
/
−
−
/
−
※
0623
Over-speed detection frequency range 0: Disabled, 0.1
〜
30.0 [Hz]
0.01/0.01
0.0
Enabled
−
/
●
−
/
−
−
/
−
−
※
0624
Speed drop detection frequency range 0: Disabled, 0.1
〜
30.0 [Hz]
0.01/0.01
0.0
Enabled
−
/
●
−
/
−
−
/
−
−
※
0625
Over-voltage stall protection
level (high response)
50
〜
250 [%]
1/0.01
135
Enabled
●
/
●
−
−
●
6.13.5
0626
Over-voltage stall protection level 50
〜
250 [%]
1/0.01
130
Enabled
●
/
●
−
−
●
6.13.5
0627
Under-voltage trip mode
0: Disabled, 1: Enabled
−
0
Disabled
●
/
●
●
/
●
−
/
●
●
6.25.13
0628
Under-voltage detection time 0.00
〜
10.00 [s]
0.01/0.01
0.03
Disabled
●
/
●
●
/
●
−
/
●
●
6.25.14
0629
Under-voltage stall level
50
〜
100 [%]
1/0.01
75
Enabled
●
/
●
●
/
●
−
/
●
●
6.25.15
0630
System-supporting sequence(B-timer) 0.0: Invalid, 0.1
〜
10.0 [s]
0.1/0.01
0.0
Enabled
●
/
●
●
/
●
−
/
●
●
※
0631
Position deviation limit
0.1
〜
6553
0.1/0.1
16
Disabled
−
−
−
/
●
−
※
0632
Brake release inhibition time after run 0.00: Setting of
is valid, 0.01
〜
2.50 [s]
0.01/0.01
0.00
Disabled
●
/
●
●
/
●
−
/
●
●
※
0633
The trip selection at the VI/II
low-level input
0
〜
100
1/1
0.00
Enabled
●
/
●
●
/
●
−
/
●
●
※
Sensorless vector/vector with sensor (
●
valid,
−
:invalid)
(*1): Set a time longer than the acceleration/deceleration time.
※
(Reference section): Refer to the inverter's individual manual.
