DM422T Digital Stepper Drive User Manual
Table of Contents
1. Features ..........................................................................................................................................................1
2. Specifications ................................................................................................................................................1
2.1 Electrical Specifications .........................................................................................................................1
2.2 Environment ...........................................................................................................................................1
2.3 Mechanical Specifications ..................................................................................................................... 1
2.4 Elimination of Heat .................................................................................................................................2
3. Connection Pin Assignments and LED Indication ....................................................................................2
3.1 Control Connector ..................................................................................................................................2
3.2 Motor and Power Supply Connector ..................................................................................................... 2
3.3 LED Light Indication ...............................................................................................................................3
4. Control Signal and Output Signal ............................................................................................................... 3
4.1 Control Signal Connection .....................................................................................................................3
4.2 Alarm Output Connection ...................................................................................................................... 3
5. Motor Connection ......................................................................................................................................... 4
6. DIP Switch Configurations ...........................................................................................................................4
6.1 Microstep Resolution Configurations .................................................................................................... 4
6.2 Output Current Configurations .............................................................................................................. 5
6.2.1 Dynamic Current Configurations .................................................................................................5
6.2.2 Idle Current Configuration ...........................................................................................................5
6.3 Additional Configurations .......................................................................................................................5
7. Sequence Chart of Control Signals ............................................................................................................ 6
8. Protection Functions .................................................................................................................................... 6