4-32
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.
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 is based on
deceleration time of speed-stage 1.
1xxxb:Stall prevention in operation is based on
deceleration time of speed-stage 2.
0000b - O O O
08-01
Stall Prevention Level
During Acceleration
20~200
HD:150
ND:120
% O O O
08-02
Stall Prevention Level
During Deceleration
200V:330V~410V
385V
V O O O
400V:660V~820V
770V
08-03
Stall Prevention Level
During Run
30~200
HD:160
% O X X
ND:120
08-05
Selection for Motor
Overload Protection
(OL1)
xxx0b:Overload Protection is disabled.
xxx1b:Overload Protection is enabled.
xx0xb:Cold Start of Motor Overload
xx1xb:Hot Start of Motor Overload
x0xxb:Standard Motor
x1xxb:Inverter Duty Motor
0xxxb:Reserved
1xxxb:Reserved
0001b - O O O
08-06
Start-up Mode of
Overload Protection
Operation (OL1)
0:Stop Output after Overload Protection
1:Continuous Operation after Overload
Protection.
0 - O O O
08-07
Cooling Fan Control
0:Start in High Temperature
1:Start in Operation
2:Always Run
3:Stop Operation
1 - O O O
08-08
Auto Voltage
Regulation (AVR)
0:Enable
1:Disable
0 - O O O
08-09
Selection of Input Phase
Loss Protection
0:Disable
1:Enable
0 - O O O
08-10
Selection of Output
Phase Loss Protection
0:Disable
1:Enable
0 - O O O
08-13
Selection of
Over-Torque Detection
0:Over-Torque Detection is Disabled.
1:Start to Detect when Reaching the Set
Frequency.
2:Start to Detect when the Operation is Begun.
0 - O O O