Intelligent Motion Systems IB S Series Operating Instructions Manual Download Page 9

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General

Information

Part I

Section 1.1–Introduction

Section 1.2–Theory of Operation

Section 1.3–Selecting a Power Supply

Section 1.4–Selecting a Motor

Section 1.5–Interfacing

Section 1.6–Troubleshooting

Summary of Contents for IB S Series

Page 1: ...MotionTM 370 N MAIN ST PO BOX 457 MARLBOROUGH CT 06447 PH 860 295 6102 FAX 860 295 6107 Internet http www imshome com E Mail info imshome com TM IBSERIES OPERA TING INSTRUCTIONS HALF FULL STEP STEPPIN...

Page 2: ...others Intelligent Motion Systems a n d are trademarks of Intelligent Motion Systems Inc Intelligent Motion Systems Inc s general policy does not recommend the use of its products in life support or a...

Page 3: ...Selection and Connection 18 Section Overview 18 Selecting a Motor 18 Motor Wiring 21 Section 1 5 Interfacing to the IB Series Drive 25 Section Overview 25 Layout and Interface Guidelines 25 Pin Assign...

Page 4: ...MS Power Supplies 51 Recommended IMS Motors 52 Options and Accessories 52 Section 2 4 IB106 53 Section Overview 53 Mechanical Specifications 53 Electrical Specifications 54 Thermal Specifications 54 C...

Page 5: ...tion 24 Figure 1 5 1 Basic Connections 27 Figure 1 5 2 Opto coupler Input Circuit 28 Figure 1 5 3 TTL Interface 29 Figure 1 5 4 Open Collector Interface 29 Figure 1 5 5 74HC 54HC 74HCT 54HCT Interface...

Page 6: ...44 Table 2 2 3 IB463 Current Adjust Resistor Values 45 Table 2 3 1 IB104 Electrical Specifications 49 Table 2 3 2 IB104 Thermal Specifications 49 Table 2 3 3 IB104 Current Adjust Resistor Values 50 T...

Page 7: ...er to link from a Bookmarked Topic in the Table of Contents to a full description of that feature s attributes and functions You can also select a Topic directly from the Table of Contents Pages Topic...

Page 8: ...emtronics Flux off NR 2000 Multicore X39B No clean solder or equivalent or equivalent WARNING The IB series have components which are sensitive to Electrostatic Discharge ESD All handling should be do...

Page 9: ...General Information Part I Section 1 1 Introduction Section 1 2 Theory of Operation Section 1 3 Selecting a Power Supply Section 1 4 Selecting a Motor Section 1 5 Interfacing Section 1 6 Troubleshooti...

Page 10: ...gh voltage allows for greater speeds at higher torque without having to resort to expensive drives or larger motors The high efficiency of the IB462 chopper drive along with its miniature size make it...

Page 11: ...option TS 6 terminals sold by IMS IB104 The IB104 operates from 24 to 80 volts at 4 Amps per phase output current This drive is ideal for lower power applications requiring high voltage performance Th...

Page 12: ...ps per Phase 40kHz Step Rate IB104 High Input Voltage 24 to 80VDC High Output Current 4 Amps per Phase Over Under Voltage Protection 250 kHz Step Rate IB106 High Input Voltage 24 to 80VDC High Output...

Page 13: ...functions are a translator which generates the motor phase sequences a dual PWM chopper circuit which regulates the current in the motor windings and a power stage to drive the motor The translator ge...

Page 14: ...gic HIGH signal on the enable input Ultra fast recovery fly back rectifiers are used to improve efficiency and help reduce noise O u t p u t W a v e S e q u e n c e s The IB series drives generate pha...

Page 15: ...input T i m i n g Figure 1 2 5 Timing Figure 1 2 3 Wave Mode Phase Sequence 1 3 5 7 2 4 6 8 2 4 6 8 2 4 6 8 2 STEP CLOCK PHASE A PHASE B PHASE A PHASE B Figure 1 2 4 Half Step Mode 1 3 5 7 2 4 6 8 1 2...

Page 16: ...rsized power supply can lead to poor performance and possibly even damage to your drive T h e P o w e r S u p p l y M o t o r R e l a t i o n s h i p Motor windings can be basically viewed as inductor...

Page 17: ...near All have their advantages and disadvantages R e g u l a t e d v s U n r e g u l a t e d An unregulated linear supply is less expensive and more resilient to current surges however the voltage dec...

Page 18: ...wiring should be shielded twisted pairs Use 18 gauge wire if load is less than 4 amps or 16 gauge for more than 4 amps Do not daisy chain power wiring to system components R u l e s o f S h i e l d i...

Page 19: ...alent 18 AWG 4 Amps DC Belden part 8471 or equivalent 16 AWG A C L i n e F i l t e r i n g The output voltage of an unregulated power supply will vary with the AC input applied It is recommended that...

Page 20: ...en positioning the load While determining the answers to these and other questions is beyond the scope of this document they are details that you must know in order to select a motor that is appropria...

Page 21: ...e chopping This characteristic is directly related to the motor s winding inductance In order to avoid this situation it is necessary to choose a motor with a low winding inductance The lower the wind...

Page 22: ...er will be as specified Using the following equation we will show an example of sizing a motor for an IB drive used with an unregulated power supply with a minimum voltage V of 18 VDC 4 X 18 7 2 mH Th...

Page 23: ...e shielded twisted pairs to reduce the transmission of EMI ElectroMagnetic Interference which can lead to rough motor operation and poor system performance overall For more information on wiring and s...

Page 24: ...L e a d M o t o r s 8 lead motors offer a high degree of flexibility to the system designer in that they may be connected in series or parallel thus satisfying a wide range of applications S e r i e...

Page 25: ...s gives lower inductance hence lower torque output Like the parallel connection of 8 lead motor the torque output will be Figure 1 4 4 6 Lead Motor Half Coil Higher Speed Connections more stable at hi...

Page 26: ...4 4 L e a d M o t o r s 4 lead motors are the least flexible but easiest to wire Speed and torque will depend on winding inductance Figure 1 4 6 4 Lead Motor Connections PHASE A PHASE A PHASE B PHASE...

Page 27: ...n Motor phase signals should be run as pairs and should be separated from other signals by ground traces where possible When leaving the board motor cables should not run parallel with other wires Pha...

Page 28: ...n i s i h t n o e s l u p H G I H e v i t c a n A t u p n i k c o l C p e t S n o s r u c c o p e t s e h T t n e m e r c n i e n o r o t o m e h t s e c n a v d a 5 2 1 e r u g i F e e S l a n g i s...

Page 29: ...pacitor should exceed the maximum supply voltage V as well as any additional voltage caused by the motor s back EMF Figure 1 5 1 Basic Connections ENABLE H CW LOGIC GROUND F STEP CLOCK CCW CURRENT ADJ...

Page 30: ...ifications on these inputs can be found in Part II of this manual in the section pertaining to the model IB drive you purchased These inputs require a current limiting resistor or use of one of the in...

Page 31: ...OUTPUT 430 1N916 OR EQUIV TTL INTERFACE INTERFACE SHOWN CONNECTED TO THE ENABLE INPUT MAY BE USED FOR THE OTHER LOGIC INPUTS T T L I n t e r f a c e ENABLE H CW LOGIC GROUND F STEP CLOCK CCW CURRENT A...

Page 32: ...5 5 74HC 54HC 74HCT 54HCT Interface Figure 1 5 6 Current Adjust Resistor Placement ENABLE H CW LOGIC GROUND F STEP CLOCK CCW CURRENT ADJUST PHASE A PHASE PHASE PHASE B V GROUND A B PIN 1 D R A W N B Y...

Page 33: ...is will reduce motor and drive heating considerably ENABLE H CW LOGIC GROUND F STEP CLOCK CCW CURRENT ADJUST PHASE A PHASE PHASE PHASE B V GROUND A B PIN 1 D R A W N B Y J A Q1 Q2 5 VGS WILL TURN ON F...

Page 34: ...s you may have to disconnect the individual compo nents that make up your system and verify that they operate independently It is important to document each step in the troubleshooting process You may...

Page 35: ...to motor power wiring Ground loop in system Open winding of motor Phase blown on drive S y m p t o m Motor stalls during acceleration P o s s i b l e P r o b l e m Incorrect current adjust setting or...

Page 36: ...interfaced to T h e I M S W e b S i t e Another product support resource is the IMS website located at www imshome com This site is updated monthly with tech tips applications and new product updates...

Page 37: ...you need your product returned in a shorter time period you may request that a HOT status be placed upon it while obtaining an RMA number Should the factory determine that the product repair is not c...

Page 38: ...36 Page Intentionally Left Blank...

Page 39: ...37 Hardware Reference Part II Section 2 1 IB462 S e c t i o n 2 2 I B 4 6 3 S e c t i o n 2 3 I B 1 0 4 S e c t i o n 2 4 I B 1 0 6 S e c t i o n 2 5 I B 1 0 1 0...

Page 40: ...ded IMS Power Supplies Recommended IMS Motors Options and Accessories M e c h a n i c a l S p e c i f i c a t i o n s Figure 2 1 1 IB462 Dimensions ENABLE H CW LOGIC GROUND F STEP CLOCK CCW CURRENT AD...

Page 41: ...ylic s n o i t a c i f i c e p S l a c i r t c e l E 2 6 4 B I n o i t a c i f i c e p S n o i t i d n o C t s e T n i M p y T x a M t i n U T n o i t i d n o C t s e T l l a r e v O A C D V 0 4 V C 5...

Page 42: ...s i s e R t s u j d A t n e r r u C t n e r r u C t u p t u O k a e P s p m A e c n e r e f e R s t l o V e u l a V r o t s i s e R 1 s m h O 1 0 5 0 0 0 1 2 2 0 0 1 0 2 4 4 3 0 5 1 0 8 9 6 4 0 0 2 0...

Page 43: ...detailed information on these motors please see the IMS catalog or web site at www imshome com 17 Frame Motors Single Shaft Double Shaft M2 1713 S M2 1713 D M2 1715 S M2 1715 D M2 1719 S M2 1719 D 23...

Page 44: ...CE rated motors are ideal for applications where higher torque is required 23 Frame High Torque Motors Single Shaft Double Shaft MH 2218 S MH 2218 D MH 2222 S MH 2222 D MH 2231 S MH 2231 D O p t i o n...

Page 45: ...ded IMS Power Supplies Recommended IMS Motors Options and Accessories M e c h a n i c a l S p e c i f i c a t i o n s Figure 2 2 1 IB463 Dimensions ENABLE H CW LOGIC GROUND F STEP CLOCK CCW CURRENT AD...

Page 46: ...T d l o H F H W C C W C 5 5 S u FC y c n e u q e r F n o i t a t u m m o C 0 4 z H k V s i d e l b a s i d s t u p t u o e s a h p e h t h t i w e g a t l o v t u p n i m u m i x a m e h T X A M 0 1 E...

Page 47: ...0 0 1 6 2 4 0 8 0 0 5 6 3 5 0 0 1 0 4 6 4 6 0 2 1 0 6 7 5 7 0 4 1 0 8 9 6 8 0 6 1 0 5 2 8 9 0 8 1 0 6 7 9 0 1 0 2 0 0 1 1 1 1 2 2 0 7 2 1 2 1 4 2 0 7 4 1 3 1 6 2 0 5 6 1 4 1 8 2 0 7 8 1 5 1 0 3 0 0 1...

Page 48: ...information on these motors please see the IMS catalog or web site at www imshome com 17 Frame Motors Single Shaft Double Shaft M2 1713 S M2 1713 D M2 1715 S M2 1715 D M2 1719 S M2 1719 D 23 Frame Mot...

Page 49: ...CE rated motors are ideal for applications where higher torque is required 23 Frame High Torque Motors Single Shaft Double Shaft MH 2218 S MH 2218 D MH 2222 S MH 2222 D MH 2231 S MH 2231 D O p t i o n...

Page 50: ...IMS Power Supplies Recommended IMS Motors Options and Accessories M e c h a n i c a l S p e c i f i c a t i o n s Figure 2 3 1 IB104 Dimensions ENABLE H CW LOGIC GROUND F STEP CLOCK CCW CURRENT ADJUS...

Page 51: ...e u q e r F n o i t a t u m m o C 0 4 z H k V s i d e l b a s i d s t u p t u o e s a h p e h t h t i w e g a t l o v t u p n i m u m i x a m e h T X A M 0 1 E l e c t r i c a l S p e c i f i c a t i...

Page 52: ...2 0 4 5 1 4 1 8 2 0 4 7 1 5 1 0 3 0 1 9 1 6 1 2 3 0 5 1 2 7 1 4 3 0 7 3 2 8 1 6 3 0 1 6 2 9 1 8 3 0 7 8 2 0 2 0 4 0 4 2 3 1 2 2 4 0 7 5 3 2 2 4 4 0 2 9 3 3 2 6 4 0 2 3 4 4 2 8 4 0 7 8 4 5 2 0 5 0 6 3...

Page 53: ...tage 76 VDC 0 Amps Continuous Output Rating 65 VDC 2 Amps Peak Output Rating 58 VDC 4 Amps I S P 3 0 0 7 I S P 3 0 0 H 7 U n r e g u l a t e d S w i t c h i n g S u p p l y Range Input 120 VAC Version...

Page 54: ...hile ensuring more precise positioning and increased accuracy The special design allows the motors to provide higher torque than standard stepping motors while maintaining a steadier torque and reduci...

Page 55: ...IMS Power Supplies Recommended IMS Motors Options and Accessories M e c h a n i c a l S p e c i f i c a t i o n s Figure 2 4 1 IB106 Dimensions ENABLE H CW LOGIC GROUND F STEP CLOCK CCW CURRENT ADJUS...

Page 56: ...c n e u q e r F n o i t a t u m m o C 0 4 z H k V s i d e l b a s i d s t u p t u o e s a h p e h t h t i w e g a t l o v t u p n i m u m i x a m e h T X A M 0 1 E l e c t r i c a l S p e c i f i c a...

Page 57: ...7 1 6 2 6 2 0 7 8 1 7 2 7 2 0 0 0 2 8 2 8 2 0 5 1 2 9 2 9 2 0 6 2 2 0 3 0 3 0 3 4 2 1 3 1 3 0 1 6 2 2 3 2 3 0 0 8 2 3 3 3 3 0 1 0 3 4 3 4 3 0 6 1 3 5 3 5 3 0 0 4 3 6 3 6 3 0 5 6 3 7 3 7 3 0 2 9 3 8 3...

Page 58: ...tage 76 VDC 0 Amps Continuous Output Rating 65 VDC 2 Amps Peak Output Rating 58 VDC 4 Amps I S P 3 0 0 7 I S P 3 0 0 H 7 U n r e g u l a t e d S w i t c h i n g S u p p l y Range Input 120 VAC Version...

Page 59: ...tator to generate more torque per frame size while ensuring more precise positioning and increased accuracy The special design allows the motors to provide higher torque than standard stepping motors...

Page 60: ...d IMS Power Supplies Recommended IMS Motors Options and Accessories M e c h a n i c a l S p e c i f i c a t i o n s Figure 2 5 1 IB1010 Dimensions ENABLE H CW LOGIC GROUND F STEP CLOCK CCW CURRENT ADJ...

Page 61: ...4 4 1 A m R S D h g i H ID A 1 1 7 1 1 0 s m h O R S D w o L ID A 5 1 5 0 0 7 7 0 s m h O B R V n w o d k a e r B e s r e v e R t u p n I e g a t l o V 5 V VF e g a t l o V d r a w r o F t u p n I IF...

Page 62: ...6 2 0 7 4 1 8 2 8 2 0 2 6 1 0 3 0 3 0 8 7 1 2 3 2 3 0 6 9 1 4 3 4 3 0 1 2 2 6 3 6 3 0 7 3 2 8 3 8 3 0 1 6 2 0 4 0 4 0 7 8 2 2 4 2 4 0 6 1 3 4 4 4 4 0 4 2 3 6 4 6 4 0 4 7 3 8 4 8 4 0 2 1 4 0 5 0 5 0 3...

Page 63: ...6 Amps Measurements taken at 25 C 120 VAC 60 Hz Optional 240 VAC Version R e c o m m e n d e d I M S M o t o r s IMS stocks the following 1 8 hybrid stepping motors that are recom mended for the IB101...

Page 64: ...c c e s s o r i e s See appendices for descriptions and technical data on these accessories Thermal Isolating Pad TI 100 Thermal Non Isolating Pad TN 100 Heat Sink H 100 Interface Board OPT 140 Plug o...

Page 65: ...R e s i s t o r V a l u e s S e t t i n g t h e O u t p u t C u r r e n t To set the output current on the IB series drive using the OPT140 board you will need to place R4 See Figure A 1 below for re...

Page 66: ...rallel with the current adjust resistor R4 thus the output current of the driver will be set to the value specified by the total resistance RHOLD of R1 and R4 see figure A 2 OPT140 Schematic Represent...

Page 67: ...clean core solder Tech Spray Envorotech 1679 Alpha Metals Telecore Plus solder Chemtronics Flux off NR 2000 Multicore X39B No clean solder or equivalent or equivalent Figure A 2 OPT140 Schematic Repr...

Page 68: ...o i t c e r i d e s i w k c o l c r e t n u o c e s i w k c o l C e h t n o s d n e p e d n o i t a t o r r o t o m f o n o i t c e r i d l a c i s y h P y l l a n r e t n i s i t u p n i s i h T s g...

Page 69: ...with the following items 1 H 4X heat sink 4 8 X 32 mounting screws washers 1 TN 462 or TN 463 non isolating thermal pad M e c h a n i c a l S p e c i f i c a t i o n s Figure B 1 H 4X Heat Sink Dimens...

Page 70: ...igned for use with the IB series of half full step drivers T h e r m a l N o n I s o l a t i n g T N The TN thermal non isolating pad is a composite of 0015 038 mm aluminum foil coated on both sides w...

Page 71: ...ich has high thermal conductivity 0 9 W m K and high dielectric strength 5000 Cps The TI thermal insulating pad can withstand high voltages and does not require thermal grease to transfer heat The fol...

Page 72: ...le as an option for the IB series drivers These six position terminal blocks plug directly onto the IB drive connector pins There are two of the six position terminals per set When using the TS 6 scre...

Page 73: ...motion systems inc Excellence in MotionTM TM ADDENDUM TO THE IB SERIES OPERATING INSTRUCTIONS IB SERIES S VERSION OPERA TING INSTRUCTIONS SINKING INPUT VERSION HALF FULL STEP STEPPING MOTOR DRIVERS IB...

Page 74: ...Interface 5 TTL Interface 5 List of Figures Figure 1 Isolated Logic Inputs 3 Figure 2 IB Series S Version Switch Interface 4 Figure 3 IB Series S Version Open Collector Interface 5 Figure 4 IB Series...

Page 75: ...i A 2 6 1 7 1 3 2 4 2 V B R V n w o d k a e r B e s r e v e R t u p n I e g a t l o V s t u p n I d e t a l o s I 5 V VF e g a t l o V d r a w r o F t u p n I s t u p n I d e t a l o s I 5 1 7 1 V IF...

Page 76: ...o t u a t i e v i r d B I e h t o t n i o g y l l a c i t a m o t u a l l i w B I e h t d e t c e l e s s i n o i t a r e p o e e S e d o M l a m r o N n o i t a r e p O f o y r o e h T 2 n o i t c e...

Page 77: ...ler such as the IMS LYNX or a PLC These inputs are 1 Enable Pin 1 2 Half Full Step Pin 3 3 Step Clock Pin 4 4 CW CCW Direction Pin 5 Of these inputs only step clock and direction are required to opera...

Page 78: ...current exceed 15 milliamps or damage may occur to the drive I n t e r f a c e M e t h o d s The isolated logic inputs may be interfaced to the user s control system in a variety of ways In all cases...

Page 79: ...any of the logic inputs Remember that a current limiting resistor is required if an opto supply voltage greater than 5 VDC is used Figure 3 IB Series S Version Open Collector Interface T T L I n t e r...

Page 80: ...l pay for return of Products to customer However customer shall pay all shipping charges duties and taxes for Products returned to IMS from another country W A R R A N T Y L I M I T A T I O N S IMS ma...

Page 81: ...n U S Phone 760 966 3162 Fax 760 966 3165 E mail wtech imshome com IMS MOTORS DIVISION 105 Copperwood Way Suite H Oceanside CA 92054 Phone 760 966 3162 Fax 760 966 3165 E mail motors imshome com IMS E...

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