User`s manual

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TABLE OF CONTENTS INTRODUCTION
PAGE
INTRODUCTION ............................ 2
ORDERING INFORMATION ...................... 3
DESCRIPTION ............................. 5
DRIVER TERMINAL DESCRIPTION ....... 5
POTENTIOMETER SETTINGS ............ 5
SPECIFICATIONS ...................... 6
OUTPUT CURRENT ......................... 7
DETERMINING OUTPUT CURRENT ....... 7
SETTING OUTPUT CURRENT ............ 7
REDUCING OUTPUT CURRENT .......... 8
MOTOR SELECTION ........................ 9
STEP MOTOR CONFIGURATION ......... 9
STEP MOTOR CONNECTION ........... 11
ANAHEIM AUTOMATION
STEP MOTOR SELECTION .................. 12
MICROSTEP SELECTION ................... 13
OPTICALLY ISOLATED INPUTS ............. 14
TIMING ................................... 14
FAULT PROTECTION ....................... 15
TORQUE/SPEED CURVES ................... 16
The DPD60001 is a high performance, low cost MICROSTEP Driver Pack that
incorporates advanced surface mount and ASIC technology. The DPD60001
is compact, easy to interface, and powerful enough to handle the most
demanding applications. Recognizing that cost and size are important criteria
in many low and medium power applications, Anaheim Automation designed
the DPD60001 to meet those needs and offer innovative features.
The DPD60001 will deliver a peak current of 5.5 Amperes per phase at 75
Volts, providing outstanding motor performance. This advanced technology
reduces ripple current while maintaining the 20kHz chopping frequency in the
motor, causing less heat in both the motor and drive.
Various step resolutions can be implemented by the on-board dip switches.
These divisions range from 400 steps per revolution to 51,200 steps per
revolution, and are available in both binary and decimal numbers. The bipolar
drive configuration handles 4, 6 and 8 lead motors. Protection devices have
been added to this driver for All-Way-Short-Circuit, Over/Under Voltage, and
Excessive-Temperature conditions. If an error (short-circuit or excessive-
temperature) occurs, a ‘Fault Output’ is available to inform the machine
control of a problem. An ‘At Full Step’ output enables the control to know when
the motor is positioned in one of the natural step angles of the motor (typically
every 1.8°).
Driver Pack features include:
#Low Cost
#Small Size (6.0"x 6.875"x 5.1")
#Output Current 5.5 Amps Peak
#400 to 51,200 steps/rev
#Short Circuit Protection
#Excessive-Temperature Protection
#No Minimum Inductance
#Optical Isolation
#Integrated 200 Watt Power Supply