Specifications

• DOK-DIAX01-MAIN+2AD+1M-ANW1-EN-E1,44 • 07.97
67
3. Controller Functions
Dreh-
Leistung-
80%
peak torque
torque M
100%
80%
peak power
power, limited
P power
100%
80%
torque, unlimited
speed N
torque, limited
Dreh-80%
peak torque
torque M
100%
80%
peak power
power, limited
P power
100%
80%
torque, unlimited
speed N
torque, limited
3.9 Power and Torque Limits
Torque and power limiting protects the workpiece, tool and machine from
damage in some cases.
Indramat main spindle drives provide a choice between:
• limiting peak torque without limiting peak power of the drive or
• limiting peak torque and peak power of the drive at the same time.
Figure 54: Example showing the torque limited to 80% of the peak value without
limiting the peak power
Figure 55: Example of torque and power limited to 80% of peak value