RMS Technologies R208 DRIVER - Manual (Page 4)

RMS Technologies Page 4 Version 1.22
R208 Microstepping Driver Manual 8/31/2007
TABLE OF CONTENTS
1. FEATURES
5
Automatic Current Cutback Feature
5
2. ELECTRICAL SPECIFICATIONS
6
3. OPERATING SPECIFICATIONS
6
Operating Temperature
6
Logic Input Timing
6
4. MECHANICAL SPECIFICATIONS
7
Dimensions
7
5. PIN ASSIGNMENTS
8
6. CONNECTION SPECIFICATIONS
8
List of Parts
8
Mating Connectors
8
Adjusting the Output Current
9
How to Connect 10
Alternative Step Resolution Connection 11
7. CONFIGURING AND CONTROLLING THE R208 12
Signal Control Specifications 12
Internal Schematic 12
Internal Schematic 13
Resistor Values for the Opto Supply 13
8. MOTOR CONNECTIONS 14
4 Lead Wire Motor Connection 14
6 Lead Wire Motor Connection 14
8 Lead Wire Motor Connection 15
9. TROUBLESHOOTING & FAQ 16