Fig. 8.18: “Standardization profile - SERCOS-Torque/power(2)” dialog box
The “Power/torque weighting method" schematic shows the structure with which the
acceleration is scaled using the SERCOS wizard. A distinction must be made
between linear and rotary weighting
here. In percentage weighting the permanently
permissible
standstill torque of the motor is used as the reference value. All torque/
force
data
is given in [%] with one decimal place.
Torque polarity
The polarity of the torque can be inverted according to the application. A positive
torque setpoint indicates clockwise rotation (when looking at the motor shaft).
MOOG
ID
No.: CB40859-001 Date: 02/2018
MSD Servo Drive- Device Help
174
8 Motion profile
Fig. 8.19: Power/torque weighting method
Linear weighting
Unit Weighting factor
Parameter weighting
(LSB)
Nm 1 LSB=Unit*Exponent
Table 8.10: Weighting for linear motion (default setting)
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