Summary of Contents for Superior SLO-SYN SS2000MD7
- Page 1 INSTALLATION INSTRUCTIONS ® SLO-SYN MODELS SS2000MD7 & SS2000MD7-128 TRANSLATOR/DRIVE...
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Page 2: Table Of Contents
TABLE OF CONTENTS Page THINGS TO KNOW BEFORE USING THIS EQUIPMENT ................3 WARRANTY RESTRICTIONS............3 SECTION 1: INTRODUCTION ............. 3 Using This Manual ..........3 Product Features ..........4 SECTION 2: EXPRESS START UP PROCEDURE..............5 SECTION 3: INSTALLATION GUIDELINES ........ 6 Mounting ............ -
Page 3: Things To Know Before Using This Equipment
Warranty. SECTION 1: INTRODUCTION 1.1 USING THIS MANUAL It is important that you understand how this SLO-SYN SS2000MD7 Translator/Drive is installed and operated before you attempt to use it. We strongly recommend that you read this manual completely... -
Page 4: Product Features
Appendix A provides procedures for troubleshooting electrical inter- ference problems. 1.2 PRODUCT FEATURES The SLO-SYN SS2000MD7(MD7-128) Translator/Drive is a bipolar, speed adjustable, two-phase PWM drive which uses power MOSFET devices. The MD7 can be set to operate a stepper motor in 1/2, 1/10, 1/25 or 1/100 microsteps. -
Page 5: Section 2: Express Start Up Procedure
SECTION 2: EXPRESS START UP PROCE- DURE The following instructions define the minimum steps necessary to make your Drive operational. CAUTION: Always disconnect the power to the unit and be certain that the "PWR ON" LED is OFF before connecting or disconnecting the motor leads. -
Page 6: Section 3: Installation Guidelines
NOTE: Case temperature should not exceed +70º C (+158º F). A heat sink, such as Superior Electric Heat Sink Assembly 221576-001, must be used when the drive is operated at a current setting of 4 amperes or more. In this case the unit should be mounted upright (with the cooling fins vertical) , or proper cooling will not occur. -
Page 7: Connector Locations And Pin Assignments
If this cannot be done, keep the drive at least three feet from any noise sources. 3.2CONNECTOR LOCATIONS AND PIN ASSIGN- MENTS Figure 3.2 shows the connector locations for the SLO-SYN SS2000MD7 Translator/Drive. Figure 3.2, Connector Locations MOTOR CONNECTIONS... - Page 8 Cabling from the drive to the motor should be done with a shielded, twisted-pair cable. As a guideline, the wires for each motor phase should be twisted about six times per foot. Superior Electric offers the following motor cable configurations. These cables have unterminated leads on both ends. Length...
- Page 9 MOTOR MOTOR TERMINAL "M" NUMBERS MOTOR CONNECTOR PIN CONNECTOR PIN WHITE/ DRIVE PIN 1 DRIVE PIN 4 BLACK WHITE/ DRIVE PIN 2 DRIVE PIN 3 BLACK GREEN 4-LEAD MOTORS DRIVE PIN 1 DRIVE PIN 4 GREEN * N.C. WHITE BLACK N.C.* WHITE/ WHITE/...
- Page 10 POWER INPUT The dc input power is connected to pins 5 and 6 of the power connector. Pin 5 [Vm(+)] is the power supply plus (+) connection and pin 6 [Vom(-)] is the power supply minus (-) connection. An unregulated supply similar to that shown in Figure 3.4 is preferable.
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Page 11: Section 4: Specifications
Components for circuit shown in Figure 3.4: 5 ampere or lower setting 3 amp., time delay, Bussman MDA-3 or equivalent 15 amp. very fast acting , Bussman GBB-15 or equivalent 5 ohm surge limiter, Phillips 2322-654-61508 or equivalent 4.7k ohm, 2 watts, ±5% 160 VA, Bicron Electronics BU216AS040D, Signal Transformer 80-2 or equivalent General Instrument GBPC3502 or equivalent... -
Page 12: Environmental Specifications
Humidity ....95% max. noncondensing Altitude ...... 10,000 feet (3048 m) max. 4.4 MOTOR COMPATIBILITY Motor Types ....Superior Electric M and KM Series Frame Sizes M Series .... M061 (NEMA 23D) through M092 (NEMA 34) KM series ..KML060 (NEMA 23) through... - Page 13 MOTORS FOR USE WITH THE SS2000MD7 TRANSLATOR/DRIVE Motor Winding Connection Current Power Supply Current Setting Standstill Maximum (Am peres) (Amps. DC) (Amps. DC) M061 Series M062 Series M062 Parallel M063 Series M063 Parallel M091 Series M091 Parallel M092 Series M092 Parallel M093 Series...
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Page 14: Current Settings
4.5 CURRENT SETTINGS The proper current setting for each motor is shown on the individual torque vs. speed curves. Use this current level to obtain the torque shown. The access hole for the switches which set the motor current level is located on the back of the unit (see Figure 4.1). Switches 1 through 6 are used to select the current level. -
Page 15: Signal Specifications
Figure 4.1 Switches For Setting Current Level And Step Resolution 4.7 SIGNAL SPECIFICATIONS 4.7.1 Connector Pin Assignments All connections are made via the 5-pin connector, part number 221536-005. Assignment OPTO PULSE RDCE 4.7.2 Signal Descriptions OPTO Opto-Isolator Supply User supplied power for the opto-isolators. PULSE Pulse Input A low to high transition on this pin advances the motor one step. - Page 16 When this signal is high, motor rotation will be clockwise. Rotation will be counterclockwise when this signal is low. Clockwise and counterclockwise directions are properly oriented when viewing the motor from the end opposite the mounting flange. All Windings Off Input When this signal is low, AC and DC current to the motor will be zero.
- Page 17 Suggested Methods For Control Interface Figure 4.2...
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Page 18: Indicator Lights
4.8 INDICATOR LIGHTS "POWER" LED, Red Lights when the drive logic power supply is present, indicating that the drive is energized. "FAULT" LED, Red Lights to indicate over current condition. This condition is a result of motor wiring errors or a ground fault. Also lights to indicate the heat sink temperature has exceeded a safe level for reliable operation. -
Page 19: Typical Torque Vs. Speed Curves
Avoid constant speed operation at the motor's unstable frequen- cies. Select a base speed that is above the motor's resonant frequencies and adjust acceleration and deceleration to move the motor through unstable regions quickly. The motor winding current can be reduced as described in Section 4.5. - Page 20 M062-LE09 MOTOR, 3 AMPERES SERIES CONNECTION M062-LE09 MOTOR, 6 AMPERES PARALLEL CONNECTION...
- Page 21 M063-LE09 MOTOR, 3 AMPERES SERIES CONNECTION M063-LE09 MOTOR, 6 AMPERES PARALLEL CONNECTION...
- Page 22 M091-FD8009 or M091-FD8109 MOTOR, 4 AMPERES SERIES CONNECTION M091-FD8009 or M091-FD8109 MOTOR, 6 AMPERES PARALLEL CONNECTION...
- Page 23 M092-FD8009 or M092-FD8109 MOTOR, 4 AMPERES SERIES CONNECTION M092 FD8009 or M092-FD8109 MOTOR, 7 AMPERES PARALLEL CONNECTION...
- Page 24 M093-FD8114 or M093-FD8014 MOTOR, 5 AMPERES SERIES CONNECTION M093-FD8114 or M093-FD8014 MOTOR, 7 AMPERES PARALLEL CONNECTION...
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Page 29: Section 6: Troubleshooting
SECTION 6: TROUBLESHOOTING WARNING: Motors connected to this drive can develop high torque and large amounts of mechanical energy. Keep clear of the motor shaft and all parts mechanically linked to the motor shaft. Turn off all power to the drive before performing work on parts mechanically coupled to the motor. - Page 30 Improper motor type or incorrect Current Select switch setting Ambient temperature around drive above 50 ºC (122 ºF) Heat sink temperature above 70 ºC (158 ºF) Restricted airflow around drive If a malfunction occurs that cannot be corrected by making the pre- ceding checks, contact Superior Electric.
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Page 31: Appendix A: Troubleshooting Electrical Interference Problems
Check the quality of the ac line voltage using an oscilloscope and a line monitor, such as the Superior Electric VMS series. If line voltage problems exist, use appropriate line conditioning, such as line filters or isolation transformers. - Page 32 WARRANTY AND LIMITATION OF LIABILITY Superior Electric (the "Company"), Bristol, Connecticut, warrants to the first end user purchaser (the "purchaser") of equipment manufactured by the Company that such equipment, if new, unused and in original unopened cartons at the time of purchase, will be free from defects in material and workmanship under normal use and...
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