Anaheim Brushless DC MDCKB1120081 Users Guide
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September 2012 L0106741 MDCKB1-120081 110VAC, 8A Brushless Controller User’s Guide 910 East Orangefair Lane, Anaheim, CA 92801 e-mail: [email protected](714) 992-6990 fax: (714) 992-0471 website: www.anaheimautomation.com ANAHEIM AUTOMATION
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September 2012 L0106742 MDCKB1-120081 Driver Features • Maximum Current Limit from 1.0-8.0 Amps (peak) • External 5K Potentiometer Speed Control • Internal Max and Base Speed Adjustment • 2-Quadrant Operation • Hall Sensor Feedback • Constant Velocity Mode • Short Circuit Protection • Requires 90-120 VAC • Brake, Disable and Direction Inputs • TTL-CMOS Compatible Inputs • Compact Size (4.3”x4.09”x1.77”) • Dual Mounting Option • Optically Isolated Analog Voltage Speed Control (optional)...
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September 2012 L0106743 Specifi cations Control Inputs: (QD12, QD13, QD16-QD19) External Switch Compatible Note: The MDCKB1-120081 driver is not line isolated. Use only mechanical switches for the control inputs. The terminals of motor connector contains high voltage. Do not probe any part of the driver with power on, this could damage the drive or result in body injury. Run/Stop: I1 and I2 (QD12 and QD13) Switch Open - Motor will not run and if running will decelerate rapidly Switch Closed - Motor will...
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September 2012 L0106744 Commutation Sequence Step 1 2 3456 Phase A + Z - - Z + Phase B Z + + Z - - Phase C - - Z + + Z Hall A 1 1 0 0 0 1 Hall B 0 1 1 1 0 0 Hall C 0 0 0 1 1 1 Step 1 2 3456 Phase A - Z + + Z - Phase B Z - - Z + + Phase C + + Z - - Z Hall A 1 1 0 0 0 1 Hall B 0 1 1 1 0 0 Hall C 0 0 0 1 1 1 Step 1 2 3456 Phase A + Z - - Z + Phase B Z + + Z - - Phase C - - Z + + Z Hall A 1 1 1 0 0 0 Hall B 0 1 1 1 0 0 Hall C 0 0 1 1 1 0 Step 123456 Phase A - Z + + Z - Phase B Z - - Z + + Phase C + + Z - -...
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September 2012 L0106745 Closed Loop Compensation and Rated Motor Speed Range Adjustment: 1. Start with setting the external speed potentiometer to 50%, closed loop adjustment poten- tiometer R11 at 50%, minimum motor speed potentiometer R25 at 50%, maximum motor speed potentiometer R17 at 50%, and current limit potentiometer at 100%. The motor might be cogging at fi rst. 2. If the motor is cogging, slowly lower closed loop adjustment potentiometer R11 until the motor stops cogging and operates...
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September 2012 L0106746 Speed Adjust Setting The maximum speed of the motor is set by adjusting R17. The minimum speed of the motor is set by adjusting R25. An external 5Kohm potentiometer is used to adjust the motor speed between the set minimum and maximum speed. Motor Run/Stop The motor run/stop feature allows the stopping of a motor by shorting out the bottom drives of the three phases. Shorting QD12 and QD13 together allows the motor to run, while an open input does not allow motor operation...
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September 2012 L0106747 QD#Board DesignatorDescription 1 HP Hall Sensor (+) 2 HA Hall Sensor A 3 HB Hall Sensor B 4 HC Hall Sensor C 5 HG Hall Sensor (-) 6 PA Phase A 7 PB Phase B 8 PC Phase C Terminal Descriptions Quick Disconnect Mating Connectors Quick Disconnect/Potentiometer Location QD#Board DesignatorDescription 12 I1 Brake 1 13 I2 Brake 2 14 L1 Line HOT 15 L2 Line Neutral 16 D1 Direction 1 17 D2 Direction 2 18 E1 Enable 1 19 E2 Enable 2 QD# Description 9 +4.0V (Pot Top) 10 Pot Wiper 11 GND (Pot...
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September 2012 L0106748 Wiring Diagram Dimensions Note: The MDCKB1-120081 driver is not line isolated. Use only mechanical switches for the control inputs. The terminals of motor connector contains high voltage. Do not probe any part of the driver with power on, this could damage the drive or result in body injury.
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September 2012 L0106749 ANAHEIM AUTOMATION COPYRIGHT Copyright 2012 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, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, without the prior written permission of Anaheim Automation, 910 E. Orangefair Lane, Anaheim, CA 92801. DISCLAIMER Though every effort has been made to...