YASKAWA SGD7S - Page 265

6.11 Selecting Torque Limits
6.11.4 Limiting Torque with an External Torque Limit and an Analog Voltage Reference
6-70
Related Parameters
The parameters that are related to torque limits with an external torque limit and an analog volt-
age reference are described below.
With the internal torque limits, the torque is always limited. To disable to internal torque limits,
you must set the related parameters (Pn402, Pn403, Pn483, and Pn484) to the maximum val-
ues.
• Rotary Servomotors
* Set a percentage of the motor rated torque.
• Linear Servomotors
* Set a percentage of the rated motor force.
Pn400
Torque Reference Input Gain
Setting Range Setting Unit Default Setting When Enabled Classification
10 to 100 0.1 V
30
(rated torque at 3.0 V)
Immediately Setup
Pn402
Forward Torque Limit
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 800
1%
*
800 Immediately Setup
Pn403
Reverse Torque Limit
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 800
1%
*
800 Immediately Setup
Pn404
Forward External Torque Limit
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 800
1%
*
100 Immediately Setup
Pn405
Reverse External Torque Limit
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 800
1%
*
100 Immediately Setup
Pn415
T-REF Filter Time Constant
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 65,535 0.01 ms 0 Immediately Setup
Pn400
Force Reference Input Gain
Setting Range Setting Unit Default Setting When Enabled Classification
10 to 100 0.1 V
30
(rated force at 3.0 V)
Immediately Setup
Pn483
Forward Force Limit
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 800
1%
*
30 Immediately Setup
Pn484
Reverse Force Limit
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 800
1%
*
30 Immediately Setup
Pn404
Forward External Force Limit
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 800
1%
*
100 Immediately Setup
Pn405
Reverse External Force Limit
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 800
1%
*
100 Immediately Setup
Pn415
T-REF Filter Time Constant
Setting Range Setting Unit Default Setting When Enabled Classification
0 to 65,535 0.01 ms 0 Immediately Setup
Speed
Position
Torque
Speed
Position
Torque
Speed
Position
Torque
Speed
Position
Torque
Speed
Position
Torque
Speed
Position
Torque
Speed
Position
Force
Speed
Position
Force
Speed
Position
Force
Speed
Position
Force
Speed
Position
Force
Speed
Position
Force