4-35
Group 08 Protection Parameters
Code Parameter Name Setting Range Default Unit
Control Mode
Attribute
V/F SLV
PM
SLV
08-00 Stall Prevention Function
xxx0b: Stall prevention is enabled
in acceleration.
0000b - O O O
xxx1b: Stall prevention is disabled
in acceleration.
xx0xb: Stall prevention is enabled
in deceleration.
xx1xb: Stall prevention is disabled
in deceleration.
x0xxb: Stall prevention is enabled
in operation
x1xxb: Stall prevention is disabled
in operation
0xxxb: Stall prevention in operation
decelerates based on
deceleration time 1
1xxxb: Stall prevention in operation
decelerates based on
deceleration time 2
08-01
Stall Prevention Level in
Acceleration
20~200 120 % O O O
08-02
Stall Prevention Level in
Deceleration
200V: 330~410 385
V O O O
400V: 660~820 770
08-03
Stall Prevention Level in
Operation
30~200 120 % O X X
08-04 Reserved
08-05
Selection for Motor Overload
Protection (OL1)
xxx0b: Motor Overload Protection
is disabled
0001b - O O O
xxx1b: Motor Overload Protection
is enabled
xx0xb: Cold Start of Motor
Overload
xx1xb: Hot Start of Motor Overload
x0xxb: Standard Motor
x1xxb: Special motor
0xxxb: Reserved
1xxxb: Reserved
08-06
Start-up Mode of Overload
Protection Operation (OL1)
0: Stop Output after Overload
Protection
0 - O O O
1: Continuous Operation after
Overload Protection.
08-07
Motor Overload (OL1)
Protection Level
0: Motor overload (OL1) Protection
0
0 - O O O
Note3
1: Motor overload (OL1) Protection
1
2: Motor overload (OL1) Protection
2