YASKAWA SGDV User Manual page 136

5 Operation
5.8.3 Torque Limiting Using an Analog Voltage Reference
(1) Input Signals
Use the following input signals to limit a torque by analog voltage reference.
Type
Input
Refer to 5.5.1 Basic Settings for Torque Control.
(2) Related Parameters
Set the following parameters for torque limit by analog voltage reference.
Pn400
Pn402
Pn403
Pn415
5-56
Connector
Signal Name
Pin Number
T-REF CN1-3
SG CN1-4
Torque Reference Input Gain
Setting Range Setting Unit
10 to 100
Forward Torque Limit
Setting Range Setting Unit
0 to 800
Reverse Torque Limit
Setting Range Setting Unit
0 to 800
T-REF Filter Time Constant
Setting Range Setting Unit
0 to 65535
Torque reference input
Signal ground for torque reference input
Speed Position
Factory Setting
30 (Rated torque at
0.1 V
3.0 V)
Speed Position
Factory Setting
1% 800
Speed Position
Factory Setting
1% 800
Speed Position
Factory Setting
0.01 ms 0
Name
Torque
Classification
When Enabled
Immediately
Torque
Classification
When Enabled
Immediately
Torque
Classification
When Enabled
Immediately
Torque
Classification
When Enabled
Immediately
Setup
Setup
Setup
Setup