5 Operation
5.2.7 SEMI F47 Function (Torque Limit Function for Low Power Supply Voltage for Main Circuit)
(2) Related Parameters
Pn008
Pn424
Pn425
∗
The setting unit is a percentage of the rated torque.
Pn509
Note: When using SEMI F47 function, set 1000 ms.
5-18
Parameter
A main circuit low voltage is not detected.
n.
0
[Factory setting]
A main circuit low voltage is detected, and the host con-
n.
1
troller limits the torque.
A main circuit low voltage is detected, and the SERVO-
n.
2
PACK independently limits the torque using Pn424 and
Pn425.
Torque Limit at Main Circuit Voltage Drop
Setting Range
0 to 100
Release Time for Torque Limit at Main Circuit
Voltage Drop
Setting Range
0 to 1000
Instantaneous Power Cut Hold Time
Setting Range
20 to 1000
Meaning
Setting Unit
Factory Setting
1%*
50
Setting Unit
Factory Setting
1 ms
100
Setting Unit
Factory Setting
1 ms
20
When Enabled Classification
After restart
Position
Torque
Speed
When Enabled
Immediately
Speed
Position
Torque
When Enabled
Immediately
Speed
Position
Torque
When Enabled
Immediately
Setup
Classification
Setup
Classification
Setup
Classification
Setup