HP-4189-2
5-Phase Stepping Motor Unit
CRK Series
OPERATING MANUAL
Thank you for purchasing an Oriental Motor product.
This Operating Manual describes product handling procedures and safety precautions.
• Please read it thoroughly to ensure safe operation.
• Always keep the manual where it is readily available.
Table of contents
1
Introduction .................................. 2
2 Safety precautions ....................... 4
3 Precautions for use ...................... 7
4 Preparation................................. 10
4.1 Checking the product ................10
4.2 Combinations of motors and
drivers .......................................10
4.3 Names and functions of parts ...13
5 Installation.................................. 15
5.1 Location for installation .............15
5.2 Installing the motor.................... 15
5.3 Installing a load .........................17
5.4 Permissible overhung load and
permissible thrust load .............. 17
5.5 Installing the driver....................19
5.6 Installing and wiring in compliance
with EMC Directive.................... 21
6 Connection..................................24
6.1 Connection example................. 24
6.2 Suitable contacts and
connector housings .................. 27
6.3 Connecting the power supply ... 29
6.4 Explanation of I/O signals......... 29
6.5 Timing chart.............................. 33
7 Setting.........................................34
7.1 Step angle ................................ 34
7.2 Pulse input modes.................... 36
7.3 Smooth drive function............... 36
7.4 Motor current ............................ 37
8 Inspection....................................42
9 Troubleshooting and remedial
actions ........................................43
10 Options (Sold separately)............46
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