21
DC Servo Motor Driver
4.2 Control Panel Buttons and Indicators
Fig. 4.1 Panel Controls and Indicators
MOVE Controls -
These controls allow all motor moves to be initiated.
Move/Jog Buttons
- Used to jog the motors and make discrete position increments
in either direction - see Section 5.6. for more details on jogging.
Velocity Potentiometer
- Used to drive the motor at a varying speed in either
forward or reverse directions for full and easy motor control - see Section 4.3. Also
used to switch between ‘Jogging’ and ‘Go To Position’ modes - see Section 4.4.4.
Active LED
- The Active LED can be configured to flash when the motor reaches a
forward or reverse limit switch, or when the Ident button is pressed in the GUI panel.
It can also be configured to be lit when the motor is moving. - see Section 6.3.3. for
further details.
POWER LED -
Lit when power is applied to the unit.
4.3 Potentiometer Operation
The potentiometer slider is sprung such that when released it returns to it’s central
position. In this central position the motor is stationary. As the slider is moved away
from the centre, the motor begins to move. Bidirectional control of the motor is
possible by moving the slider in both directions. The speed of the motor increases by
discrete amounts as a function of slider deflection. These speed settings are entered
in real world units (mm or degrees) in the ‘Potentiometer Control Settings’ parameter
in the ‘Advanced’ settings tab - see Section 6.3.
POWER
ACTIVE
MOVE/JOG
apt - dc servo controller
VELOCITY
Содержание TDC001
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