stepIM
Technical Training Manual
22
10
Basic Operation – Torque
Note
: The drive must be disabled whenever the operation mode is changed.
Exercise – Velocity Jog Command
1.
Make sure drive is online and disabled.
2.
From the ServoStudio navigation sidebar, select
Motion
.
3.
Set the Operation mode to
4-Profile Torque
.
4.
Define a Current command of 300 mA, as shown in the screen above.
5.
Enable the drive.
6.
Click the
Start
button to start motion.
7.
While the motor is turning, take hold of the load disk, and observe the
effect.
Your grasp should be sufficient to halt the movement of the disk. You will
feel little or no resistance of the disk since torque operation does not utilize
a servo control loop.
Observe the
Demand
and the
Actual
current values. The values do not
change.
8.
After several moments, press
Stop
.
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