Contents
I
Table of Contents
1. Introduction, Features and Applications.................................................................... 1
Introduction ........................................................................................................... 1
Features ................................................................................................................. 1
Applications .......................................................................................................... 1
2. Specifications ............................................................................................................ 2
Electrical Specifications ........................................................................................ 2
Mechanical Specifications..................................................................................... 2
Elimination of Heat ............................................................................................... 2
Operating Environment and other Specifications.................................................. 3
3. Pin Assignment and Description ............................................................................... 3
Connector P1 Configurations ................................................................................ 3
Selecting Active Pulse Edge and Control Signal Mode ........................................ 4
Connector P2 Configurations ................................................................................ 4
4. Control Signal Connector (P1) Int
erface................................................................... 4
5. Connecting the Motor................................................................................................ 5
Connections to 4-lead Motors ............................................................................... 5
Connections to 6-lead Motors ............................................................................... 5
Half Coil Configurations ............................................................................... 5
Full Coil Configurations................................................................................ 6
Connections to 8-lead Motors ............................................................................... 6
Series Connections ........................................................................................ 6
Parallel Connections...................................................................................... 7
6. Power Supply Selection ............................................................................................ 7
Regulated or Unregulated Power Supply .............................................................. 7
Multiple Drives ..................................................................................................... 8
Selecting Supply Voltage....................................................................................... 8
7. Selecting Microstep Resolution and Drive Output Current....................................... 8
Microstep Resolution Selection ............................................................................
8
Current Settings..................................................................................................... 9
Contents
II
Dynamic current setting .............................................................................. 10
Standstill current setting .............................................................................. 10
8. Wiring Notes ........................................................................................................... 10
9. Typical Connection.................................................................................................. 11
10. Sequence Chart of Control Signals ....................................................................... 11
11. Protection Functions.............................................................................................. 12
Over-current Protection............................................................................... 12
Over-voltage Protection .............................................................................. 12
Phase Error Protection................................................................................. 12
Protection Indications.................................................................................. 13
12. Frequently Asked Questions.................................................................................. 13
Problem Symptoms and Possible Causes ............................................................ 14
13. Professional Tuning Software ProTuner................................................................ 15
Introduction ......................................................................................................... 15
Software Installation ........................................................................................... 15
Connections and Testi
ng ..................................................................................... 19
RS232 Interface Connection ............................................................................... 19
Testing the Stepping System ............................................................................... 19
Software Introduction.......................................................................................... 20
ProTuner Main Window .............................................................................. 20
ProTuner Toolbar......................................................................................... 20
Option.......................................................................................................... 21
Com Config Window .................................................................................. 21
Parameters Configuration Window ............................................................. 21
Tuning ......................................................................................................... 22
Anti-Resonance Introduction ...................................................................... 26
Internal Pluser( Pulse Generator) ................................................................ 27
Procedure for Achieving Optimum Performance ........................................ 28
Err_check .................................................................................................... 29
About........................................................................................................... 30
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