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Appendix C
Specifications
C.1
Specifications
Parameter
Value
Motor Output
Motor Drive Voltage
12-15 V (Depending on Supply)
Motor Drive Current
750 m A (peak)
Motor Drive Type
12-bit PWM Control
Control Algorithm
Open Loop Microstepping
High ResolutionStepping
2048 Microsteps per Full Step
49,152 Microsteps per Revolution (24 Step Motor)(
409600 Microsteps per Revolution (200 Step Motor)
Position Feedback
Quadrature Encoder (QEP) Input, 5 V Differential
Encoder Feedback Bandwidth
500 kHz
Position Counter
32-bit
Operating Modes
Position, Velocity
Velocity Profile
Trapezoidal or ‘S’ Profile
Motor Drive Connector (15 Way D-Type)
Motor Drive Outputs
Phase A & B
Quadrature Encoder (QEP) Input
Differential
Limit Switch Inputs
Forward, Reverse (+ Common Return)
Encoder Supply
5 V
Front Panel Controls
Sprung Potentiometer Slider
Variable Speed Bidirectional Velocity Control
Dual Buttons
Forward/Reverse Jogging or Position Presets
Input Power Requirements
Voltage
12 - 15V Regulated DC (15V recommended)
Current
1 A (peak)
General
Housing Dimensions (W x D x H)
60 x 60 x 47 mm (2.4" x 2.4" x 1.8")
Instrument Weight
220 g (7.74 oz)