Oriental motor CRK Series Manual

5-phase stepping motor unit
CRK Series
Built-in Controller
(Stored Program) Information
Introduction
Before use
Only qualified personnel should work with the product. Use the product correctly
after thoroughly reading the section "Safety precautions".
The product described in this manual has been designed and manufactured for
use in general industrial machinery, and must not be used for any other purpose.
For the driver's power supply, use a DC power supply with reinforced insulation
on its primary and secondary sides.
Oriental Motor Co., Ltd. is not responsible for any damage caused through
failure to observe this warning.
Overview of the product
The CRK series built-in controller (Stored program) is a unit product consisting of
a 5-phase stepping motor driver with built-in controller function and a 5-phase
stepping motor offering high torque with low vibration. The driver supports I/O
control and RS-485 communication.
Set the operating data and parameters using RS-485 communication.
Hazardous substances
RoHS (Directive 2002/95/EC 27Jan.2003) compliant
Checking the product
Verify that the items listed below are included. Report any missing or damaged
items to the branch or sales office from which you purchased the product.
• Motor ........................................................................... 1 unit
• Driver........................................................................... 1 unit
• CN1 connector (3 pins) ............................................... 1 pc.
• CN2 connector cable [1 m (3.3 ft.)]............................. 1 pc.
• CN4 connector lead wire [0.6 m (2 ft.)] ....................... 1 pc.
• Information (this document) ........................................ 1 copy
• Motor cable 0.6 m (2 ft.)...................................... 1 pc.
(High torque and High Resolution type motors only)
• Software manual (HP-P018) is available for download at:
http://www.orientalmotor.com/support/operator_manuals.htm
Names and functions of parts
● Motor
Illustration shows the PK56 type.
HP-P019
Thank you for purchasing an Oriental Motor product.
● Front of the driver
Name
POWER LED (green)
ALARM LED (red)
C-DAT LED (green)
C-ERR LED (red)
Address number setting switch (SW1)
Function setting switches (SW2)
Power supply connector (CN1)
I/O signals connector (CN2)
Unused connector (CN3)
Motor connector (CN4)
Encoder connector (CN5)
● Top of the driver
Name
Termination resistor setting switch
(SW3)
RS-485 communication connector
(CN6/CN7)
Description
This LED is lit while the main power is input.
This LED will blink when an alarm generates
(a protective function is triggered). You can
check the generated alarm by counting the
number of times the LED blinks.
This LED will blink or illuminate steadily when
the driver is communicating with the master
station properly via RS-485 communication.
This LED will illuminate when a RS-485
communication error occurs with the master
station.
Set the address number for RS-485
communication.
No.1 to 3: Set the baud rate for RS-485
communication.
No.4: Set device to single or multi axis mode
Connection for the main power supply (+24
VDC).
Connection for the I/O signals.
Not Used
Connection for the motor.
Connection for the encoder.
Description
Set the termination resistor (120 ) for
RS-485 communication.
Connect the RS-485 communication cable.
(Not Supplied)
1