Anaheim Stepper DPS32PG1 Users Guide

USERS MANUAL 
MODEL DPS32PG1XCE
DRIVER PACK 
ANAHEIM AUTOMATION
910 E. Orangefair Lane
Anaheim, CA 92801
Phone: (714) 992-6990
Fax: (714) 992-0471
http://www.anaheimautomation.com
email: [email protected]
#L010042    May 20, 2002COPYRIGHT© 1997 by Anaheim Automation.  All rights reserved.  No part of this publication may be
reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any
language, in any form or by any means,  without the prior written permission of...

1TABLE OF CONTENTSINTRODUCTION
PAGE+5Vdc power supply output.  Outstanding motor performance is provided by
INTRODUCTION.....................................2
DIMENSIONS.......................................2
DESCRIPTION and FUNCTION.........................3
BLD72 BILEVEL DRIVE.........................3
FAULT PROTECTION..........................4
DRIVER JUMPER SETTINGS....................4
PULSE GENERATOR..........................5
HOOKUP DIAGRAM............................6
! ! 5 Amps/Phase Operating...

1
13
WARNING:
Set Kick Current 
before operating motor!!!Terminal BlockKICK CURRENT ADJUSTJP21
2
3JP11 2 31
2
3JP3FAULT
POWER34DESCRIPTION AND FUNCTION
BILEVEL DRIVER
The basic function of a motor driver is to provide the rated motor phase current
to the motor windings in the shortest possible time. The bilevel driver uses a
high voltage to get a rapid rate of current rise in the motor windings in the least
amount of time. When reaching the preset trip current, the driver turns off the
high voltage and...

56PULSE GENERATOR
The DPS32PG1 contains the AA2876 linear ramping pulse generator (PG).  The
AA2876 has adjustable BASE and MAX speeds and independent adjustments
for acceleration (ramping up) and deceleration (ramping down).  The AA2876
also has a VCO Input where the frequency produced is proportional to the
voltage on this input.  The pulse output is an open collector NPN sinking output.
SPEED RANGES 
The AA2876 has an adjustable BASE speed (starting speed) and an adjustable
MAX speed (running speed)....

ABCBASE SP.MAX SPEED
RAMPING UPABCBASE SP.MAX SPEED
RAMPING UP
RAMPINGDOWN
DABCD
EFBASE SP.MAX SPEED
RAMPING UPRAMPING DOWN78FUNCTIONJP1JP2Low Speed Range1-2-----
High Speed Range2-3-----
Ramp Up Only-----2-3
Ramp Up and Down-----1-2 TABLE 3:  Speed and Ramp Options OPERATING MODES
1.TWO INPUT OPERATION -
 See Ramp Profile 1
A.STOP/RUN is pulled low; Start at BASE speed 
and run for a while at BASE speed
B.BASE/MAX is pulled low; Ramp up to MAX speed
C.Both inputs are still low; MAX speed is reached...

17
12
3123910FIGURE 4:  VCO IN, Voltage vs. FrequencyTERMINALFUNCTION        1AC INPUT
        2AC INPUT TABLE 5: TB1 Terminals
TERMINALFUNCTION       1+12V UNREG INPUT
       20VDC
       3+5VDC
       4CLOCK OUT
       5VCO IN TABLE 4: TB2 TerminalsFIGURE 3:  JUMPER LOCATIONS OF AA2876
  FIGURE 6: HOOKUP   
  FOR  210 to 250VAC  FIGURE 5:  HOOKUP
FOR 105 to 125VAC SPECIFICATIONS
DRIVER SPECIFICATIONS (BLD72/AA3020D)
 
CONTROL INPUTS (All) : (Terminals 5, 6, 8, 9) TTL-compatible 
Logic 0 -  0 to 0.8 V...

1112PULSE GENERATOR SPECIFICATIONS (AA2876)TROUBLESHOOTING DRIVER FAULTS
BASE/MAX Input: pin 7, TB2
(10k ohm pullup)
Base speed - Logic 1 or open
Max speed (single input running) - Logic 0
STOP/RUN Input: pin 6, TB2
(10k ohm pullup)
Stop - Logic 1 or open
Run - Logic 0
VCO Input: pin 5, TB2
0 - 4.9Vdc
Input Impedance: 1 Meg ohm
PULSE OUTPUT: pin 4, TB2
Open collector, sink 100 mA
SPEED RANGES, approximate:
Low:BASE SPEED 50 - 500 pulses/sec
MAX SPEED  50 - 5,000 pulses/sec
High:  BASE SPEED 200 - 2,000...

13TORQUE/SPEED PERFORMANCE CURVES
910 E. Orangefair Lane, Anaheim CA 92801
 Phone (714) 992-6990   Fax (714) 992-047