Minarik SL10U Manual de usuario
User’s Manual
SL10U
Adjustable Speed Control
for Hurst Permanent Magnet
90 VDC Motors
250-0021r5_readers.qxd 7/11/01 9:18 AM Page i
Copyright 2001 by
Minarik Corporation
All rights reserved. No part of this manual may be reproduced or transmitted in any form
without written permission from Minarik Corporation. The information and technical data
in this manual are subject to change without notice. Minarik Corporation and its
Divisions make no warranty of any kind with respect to this material, including, but not
limited to, the implied warranties of its merchantability and fitness for a given purpose.
Minarik Corporation and its Divisions assume no responsibility for any errors that may
appear in this manual and make no commitment to update or to keep current the
information in this manual.
Printed in the United States of America.
250-0021r5_readers.qxd 7/11/01 9:18 AM Page ii
Safety Warnings
Note: This symbol denotes an important safety message. Please read
these sections carefully before performing any instructions contained in this
manual.
• Have a qualified electrical maintenance technician install,
adjust and service this equipment. Follow the National
Electrical Code and all other applicable electrical and safety
codes, including the provisions of the Occupational Safety
and Health Act (OSHA), when installing equipment.
• Reduce the chance of an electrical fire, shock, or explosion
by proper grounding, over current protection, thermal
protection, and enclosure. Follow sound maintenance
procedures.
i
250-0021r5_readers.qxd 7/11/01 9:18 AM Page i
ii
Table of Contents
General Information .................................................1
Features .........................................................2
Specifications .....................................................3
Dimensional Data ..................................................4
Installation........................................................6
Alternative Wiring .....................................................8
Calibration........................................................9
Maximum Speed and Regulation (IR COMP) Adjustment ......................9
Standard Calibration .................................................11
ApplicationNotes .................................................14
Speed Adjustment ...................................................15
Adjustable / Maximum Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .....16
Multiple Fixed Speeds .................................................17
Adjustable Speeds in Two or More Non-Overlapping Speed Ranges ..............18
Multiple Full Range Adjustable Speeds ....................................19
Independent Forward and Reverse Speeds ................................20
External Signal Control ................................................21
Simultaneous Speed Control of Multiple Systems . . . . . . . . . . . . . . . . . . . . . . ......22
Run/StopCircuits ................................................23
Run / Stop Using Normally Closed Contacts ................................23
250-0021r5_readers.qxd 7/11/01 9:18 AM Page ii
iiiTable of Contents
Run / Stop Using Normally Open Contacts .................................24
Reversing Circuits .................................................25
Reversing with a Toggle or Rotary Switch ..................................26
Reversing with Relays ................................................27
Dynamic Braking ..................................................29
DC Permanent Magnet Motor Dynamic Braking Theory .......................29
Dynamic Braking Circuit Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Run/Stop with Dynamic Braking using a Toggle Switch ........................32
Run/Stop Dynamic Braking using a Relay ..................................33
Reversing with Dynamic Braking Circuits ................................35
Reversing with Dynamic Braking using a Rotary Switch .......................35
Reversing with Dynamic Braking using Relays . . . . . . . . . . . . . . . . . . . . . . . . . . ....37
LimitSwitchCircuits ...............................................39
Toggle Switch Reversing with Limit Switches ................................40
Relay Reversing with Dynamic Braking and Limit Switches .....................42
Troubleshooting ...................................................45
Parts List ..........................................................49
Unconditional Warranty .................................insideback cover
250-0021r5_readers.qxd 7/11/01 9:18 AM Page iii
iv
Illustrations
Figure1. Dimensions .......................................................4
Figure 2. SL10U Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............5
Figure 3. Maximum Speed and Regulation Trimpot Locations . . . . . . . . . ...............13
Figure 4. Adjustable / Fixed Speeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............16
Figure 5. Multiple Fixed Speeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .............17
Figure 6. Two Non-Overlapping Speed Ranges . . . . . . . . . . . . . . . . . . . . . . . ............18
Figure 7. Two Full Range Adjustable Speeds . . . . . . . . . . . . . . . . . . . . . . . . .............19
Figure 8. Independent Forward and Reverse Speeds . . . . . . . . . . . . . . . . . .............20
Figure 9. External Signal Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .............21
Figure 10. Simultaneous Speed Control of Multiple Systems . . . . . . . . . . . ...............22
Figure 11. Run / Stop Using Normally Closed Contacts . . . . . . . . . . . . . . . . . .............23
Figure12. Run/StopUsingNormallyOpenContacts ...............................24
Figure 13. Reversing with Toggle Switch . . . . . . . . . . . . . . . . . . . . . . . . .................26
Figure14. ReversingwithRelays ..............................................28
Figure 15. Run / Stop Dynamic Braking with Toggle Switch . . . . . . . . . . .................32
Figure 16. Run / Stop Dynamic Braking using a Relay . . . . . . . . . . . . . . . . ...............34
Figure 17. Rotary Switch Reversing with Dynamic Braking . . . . . . . . . . .................36
Figure18. ReversingwithDynamicBrakingusingRelays ............................38
Figure 19. Toggle Switch Reversing with Limit Switches . . . . . . . . . . . . . . . . . ............41
Figure 20. Relay Reversing / Braking with Limit Switches . . . . . . . . . . . . . . . . ............44
250-0021r5_readers.qxd 7/11/01 9:18 AM Page iv
The Model SL10U Minarik adjustable speed control is a full-wave,
solid-state device that is designed to control and vary the speed of
Hurst 90 VDC permanent magnet motors. The control has
choke/capacitor filtering to ensure quiet, smooth and cool running.
In a typical application, 2% base speed regulation is provided with
the help of temperature, line voltage and IR compensation. The
control has a speed range of 15:1, also has adjustable IR
compensation and a maximum speed adjustment to limit high-
speed operation.
1
General Information
250-0021r5_readers.qxd 7/11/01 9:18 AM Page 1
2General Information
Features
• Choke/Capacitor Filtering
• Temperature Compensation
• 2% Base Speed Regulation (Typical Application)
• Maximum Speed Adjustment
• Adjustable IR Compensation
• Line Starting and Stopping
• Line Voltage Compensation
• Full Wave Armature Supply
250-0021r5_readers.qxd 7/11/01 9:18 AM Page 2
3
Input Voltage 115 VAC, 50/60 Hz Single Phase
Maximum Input Current 0.12 Amperes
Output Armature Voltage 0 - 90 VDC
Output Armature Current 0.07 Amperes
Horsepower Range 1/250 – 1/50
Weight 8.0 Ounces
Ambient Temperature Range 10° – 40° C
Specifications
250-0021r5_readers.qxd 7/11/01 9:18 AM Page 3
4
Dimensional Data
Figure 1. Dimensions
ALL DIMENSIONS IN INCHES [MILLIMETERS]
250-0021r5_readers.qxd 7/11/01 9:18 AM Page 4
Tabla de contenidos
Otros manuales de Unidad de control de Minarik
Manuales populares de Unidad de control de otras marcas
Festo
Festo Compact Performance CP-FB6-E Manual de lista de piezas
Elo TouchSystems
Elo TouchSystems DMS-SA19P-EXTME Manual de usuario
JS Automation
JS Automation MPC3034A Manual de usuario
JAUDT
JAUDT SW GII 6406 Series Guía rápida
Spektrum
Spektrum Air Module System Manual de usuario
BOC Edwards
BOC Edwards Q Series Manual de usuario
