CHAPTER 6 - DETAILED PARAMETER DESCRIPTION
87
Range
[Factory Setting]
Parameter
Unit
Description / Notes
NOTE!
Choose the type of torque control, easier to program and set,
according to the knowledge about the characteristics of the load.
P121
10 to 400
Initial Starting
[ 30 ]
Torque
1% Tn of the Motor
Enables programming an initial torque limit or a constant during the
start, according to the torque type selected at P120.
P120
Action
1 (Constant)
P121 limits the maximum torque during the start.
2 (Linear)
P121 limits the initial torque during the start.
3 (Quadratic)
P121 limits the initial torque during the start.
For more details about programming and application, refer to Torque
Control at P202.
P122
10 to 400
End Satrting
[ 110 ]
Torque
1% Tn of the Motor
It enables programming an end torque limit for the start, when a
linear or quadratic torque linear has been selected at P120.
P122
Action
1 (Constant)
P122 Not used
2 (Linear)
P122 limits the end torque during the start.
3 (Quadratic)
P122 limits the end torque during the start.
For more details about programming and application, refer to Torque
Control at P202.
P123
10 to 400
Minimum Starting
[ 27 ]
Torque
1% Tn of the Motor
It enables programming an intermediate torque limit during the start,
when a quadratic torque ha been selected at P120.
P123
Action
1 (Constant)
P123 not used
2 (Linear)
P123 not used
3 (Quadratic)
P123 limits the intermediate torque during the start.
For more details about programming and application, refer to Torque
Control at P202.
P124
1 to 99
Time for Minimum
[ 20 ]
Starting Torque
1% of P102
It enables programming the time for the intermediate torque limit
during the start, as a percentage of the maximum time programmed
at P102, when a quadratic torque has been set at P120.
P124
Action
1 (Constant)
P124 not used
2 (Linear)
P124 not used
3 (Quadratic)
P124 time for the intermediate torque limit during the start.
For more details about programming and application, refer to Torque
Control at P202.
Table 6.3
- Function of P121 according to P120
Table 6.4
- Function of P122 according to P120
Table 6.5
- Function of P123 according to P120
Table 6.6
- Function of P124 according to P120
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: [email protected]
