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Pulse Input - Oriental Motor

1. 123 45 67 8 9 10 20 Pulse input OFF Motor output shaft rotates by 7 2 TIM output OFF Motor operation Number of divisi Motor type ta labial TIM output 1 10 Motor with 0 72 step base step angle 0 72 0 072 every 7 2 Geared motor with 7 2 gear ratio 0 1 0 01 every 1 e When using the TIM output keep the input pulse frequency to be 500 Hz or less e When using the TIM output set the pulse or step angle so that the motor output shaft stops at an integral multiple of 7 2 E ALM output When an alarm generates the ALM output will turn OFF At the same time the ALARM LED of the driver will blink and the motor current will be cut off and the motor will stop The ALM output is normally closed See p 39 for alarm E READY output When the driver becomes ready the READY output turns ON Input the pulse to the driver after the READY output has turned ON The READY output turns ON when all of the following conditions are satisfied AWO input is OFF e FREE input is OFF e An alarm is not present e When an electromagnetic brake motor is used the electromagnetic brake is released 34 12 3 Timing charts E Standard type Main power supply ALM output READY output 2 pulse input mode CW input CCW input 1 pulse input mode PLS input _DIR
2. oag Load mounting holes Flange Bolts Z Metal plate Model Nominal size Number of bolts Tightening torq e Effective depth of N m oz in bolt mm in PKE543 M3 6 1 4 198 5 0 2 PKE564 M4 6 2 5 350 6 0 24 e When installing a load on the flange surface the load cannot be mounted using the key slot in the output shaft e Design an appropriate installation layout so that the load will not contact the metal plate or bolts used for installing the motor 17 9 Installation 9 4 Permissible radial load and permissible axial load The radial load and the axial load on the motor s output shaft must be kept under the permissible values listed below Failure due to fatigue may occur when the motor bearings and output shaft are subject to repeated loading by an radial or axial load that is in excess of the permissible limit Permissible radial load N Ib Pomes Motor Distance from the tip of motor output shaft CTS O e Type Gear ratio axial load model 0 mm 5mm 10 mm 15 mm 20 mm N Ib 0 in 0 20 in 0 39 in 0 59 in 0 79 in 2 5 0 56 PKE543 lt 3 9 0 87 gt PKE544 35 7 8 44 9 9 58 13 85 19 1 a Ta 3 7 0 83 PKE545 251 1 14 gt 6 9 1 55 PKE564 lt 0 8 22 gt 8 8 1 98 Standard PKE566 90
3. Motor electromagnetic brake motor Mounting holes 4 locations Output shaft Protective Earth Terminal M4 Electromagnetic brake Motor cable Electromagnetic brake cable 15 9 Installation 9 Installation This chapter explains the installation location and installation methods of the motor and driver along with load installation 9 1 Location for installation The motor and driver has been designed and manufactured to be installed within another device Install them in a well ventilated location that provides easy access for inspection The location must also satisfy the following conditions Inside an enclosure that is installed indoors provide vent holes e Operating ambient temperature Motor 10 to 50 C 14 to 122 F non freezing Harmonic geared type 0 to 40 C 32 to 104 F non freezing Driver 0 to 55 C 32 to 131 F non freezing Operating ambient humidity 85 or less non condensing e Area that is free of explosive atmosphere or toxic gas such as sulfuric gas or liquid e Area not exposed to direct sun e Area free of excessive amount of dust iron particles or the like e Area not subject to splashing water rain water droplets oil oil droplets or other liquids e Area free of excessive salt e Area not subject to continuous vibration or excessive shocks Area free of excessive electromagnetic noise from welders power machinery etc e Area fre
4. Z N Warning Do not use the product in explosive or corrosive environments in the presence of flammable gases locations subjected to splashing water or near combustibles This may cause fire electric shock or injury Do not transport install the product perform connections or inspections when the power is on This may cause electric shock Do not touch the driver while the power is on This may cause fire or electric shock The terminals on the driver s front panel marked with AA symbol indicate the presence of high voltage Do not touch these terminals while the power is on This may cause fire or electric shock Do not use the brake mechanism of an electromagnetic brake motor as a deceleration safety brake This may cause injury or damage to the equipment Do not forcibly bend pull or pinch the cable This may cause fire or electric shock Do not turn the AWO input or FREE input to ON while the motor is operating This may cause injury or damage to equipment Do not touch the connection terminals on the driver immediately within 10 minute after the power is turned off This may cause electric shock Do not disassemble or modify the product This may cause injury or damage to equipment Assign qualified personnel the task of installing wiring operating controlling inspecting and troubleshooting the product Failure to do so may result in fire electric shock injury or damag
5. e Are any of the mounting screws or connection parts of the driver loose e Is there attachment of dust etc on the driver e Are there any strange smells or appearances within the driver The driver uses semiconductor elements so be extremely careful when handling them Static electricity may damage the driver 40 16 Troubleshooting and remedial actions 16 Troubleshooting and remedial actions During motor operation the motor or driver may fail to function properly due to an improper speed setting or wiring When the motor cannot be operated correctly refer to the contents provided in this section and take appropriate action If the problem persists contact your nearest Oriental Motor sales office Phenomenon Possible cause Remedial action e The motor is not excited e The motor output shaft can be moved by hand When an electromagnetic brake motor is used the motor shaft can be moved easily by releasing the electromagnetic brake Connection error in the motor Check the connections between the driver and motor The AWO input is turned ON Turn the AWO input OFF and confirm that the motor output shaft will be excited The FREE input is turned ON Turn the FREE input OFF The motor does not operate Pulse signals are not connected properly Check the connection between the controller and driver The CW input and CCW input are turned ON simultaneously in the 2 pulse in
6. 1310 290 1410 310 1300 290 18 E Permissible moment load of the Harmonic geared type Permissible moment The brackets lt gt indicate the value for the electromagnetic brake type When installing an arm or table on the flange surface calculate the moment load using the formula below if the flange surface receives any eccentric load The moment load should not exceed the permissible value specified in the table Moment load M N m 0z in F x L Motor model load N m oz in PKE543 5 6 790 PKE564 11 6 1640 9 Installation 9 5 Installing the driver The driver is designed so that heat is dissipated via air convection and conduction through the enclosure Install the driver on a flat metal plate material aluminium 200x200x2 mm 7 87 7 87 0 08 in equivalent having excellent heat conductivity There must be a clearance of at least 25 mm 0 98 in in the horizontal and vertical directions between the driver and enclosure or other equipment within the enclosure When two or more drivers are to be installed side by side provide 20 mm 0 79 in and 25 mm 0 98 in clearances in the horizontal and vertical directions respectively When installing two or more drivers in parallel it is possible to install them closely in the horizontal direction In this case use the drivers in conditions that an ambient temperature is 0 to 40 C 32 to 104 F and the standstill current is
7. 20 100 22 130 29 180 40 270 60 a7 3 26 13 7 3 PKE569 lt 16 7 3 7 18 6 4 1 PKE596 lt 26 5 5 9 gt PKE599 260 58 290 65 340 76 390 87 480 108 pres aoe 40 2 9 PKE5913 HBA 10 8 gt pkes43 267210 20 4 5 30 6 7 40 9 50 11 2 ae 20 30 40 9 50 11 2 60 13 5 70 15 7 TS geared pkesea 2 72 10 120 2r 185 0 15o 83 16587 180 40 mn 20 30 170 38 185 41 200 45 215 48 230 51 ekeso 26 7210 300 e7 325 73 350078 37584 4oo 90 evna 20 30 400 90 450 101 500 112 550 123 600 135 PKE545 5 7 2 10 73 16 4 84 18 9 100 22 123 27 z ae PKE543 25 36 50 109 24 127 28 150 33 184 41 KESA 5 200 45 220 49 250 56 280 63 320 72 7 2 10 250 56 270 60 300 67 340 76 390 87 100 22 PS geared PKE564 25 36 50 330 74 360 81 400 90 450 101 520 117 PKE599 5 7 2 10 480 108 540 121 600 135 680 153 790 177 25 as0 191 940 210 1050 230 1190 260 1380 310 oo 67 PKE596 36 930 200 1030 230 1150 250 1310 290 1520 340 50 1050 230 1160 260 1300 290 1480 330 1710 380 PKE543 180 40 220 49 270 60 360 81 510 114 220 49 Seda PKE564 50 100 320 72 370 83 440 99 550 123 720 162 450 101 PKE596 1090 240 1150 250 1230 270
8. EMC Directive Use a shielded cable for wiring Refer to Prevention of noise propagation on p 27 for wire the shielded cable e Connecting the motor cable Use an accessory cable sold separately when extending the wiring distance between the motor and driver e Connecting the signal cable Refer to Prevention of noise propagation on p 27 e How to ground e The cable used to ground the motor driver and noise filter must be as thick and short as possible so that no potential difference is generated Choose a large thick and uniformly conductive surface for the grounding point e Be sure to ground the Protective Earth Terminal of the motor and driver Refer to p 25 for grounding method Example of motor and driver installation and wiring Cable Shielded cable Cramp i E T P jera M ad e ak e je Electromagnetic Te Signal cable Controller a brake cable FG EE driver cable i i f rl Motor cable __ r i FG Surge Noise Cable arrester filter cramp i i mal PE PE Grounded panel lee e Precautions about static electricity Static electricity may cause the driver to malfunction or suffer damage While the driver is receiving power handle the driver with care an
9. SW1 RKSD507 will not operate properly RKSD507M 2P 1P Sets the pulse input mode Orientalmotor swi power O alarm R1 R2 Selects the step angle type N A N A Operating current setting switch RUN 2P 1P 2P 1P R1 R2 R1 R2 Standstill current setting switch STOP Step angle setting switch STEP 13 1 Pulse input mode Set a desired pulse input mode of the driver according to the pulse output mode of the controller pulse generator used with the driver Set a desired mode using the SW1 2P 1P of the function setting switch The factory setting of the pulse input mode depends on the destination country Be sure to turn off the driver power before setting the switches The new setting of the function setting switch will become effective after the power is cycled 13 2 Step angle Set the step angle from among the 32 preset levels using the step angle setting switch STEP and function setting switch SW1 The step angle refers to the angle that the motor rotates when one pulse is input For example when the step angle is 0 72 the motor rotates 0 72 per one pulse See the following tables for the step angles that can be set Factory setting Step angle setting switch STEP 0 Function setting switch SW1 R1 e When the function setting switch SW1 is set e When the funct
10. 50 or less When installing the driver in an enclosure use two screws M4 not supplied to secure the driver through the mounting holes e When installing drivers while keeping clearances e When installing drivers closely in the horizontal and vertical directions in the horizontal direction 30 mm 20 mm 0 79 in 30 mm 1 18 in 9r more 1 18 in ul 6S ww OS aow JO Ul 86 0 WW Gz Ul 16 6 WW OS JOW JO UI 86 0 ww GZ Note e Install the driver in an enclosure whose pollution degree is 2 or better environment or whose degree of protection is IP54 minimum e Do not install any equipment that generates a large amount of heat or noise near the driver e Do not install the driver underneath the controller or other equipment vulnerable to heat e If the ambient temperature of the driver exceeds 55 C 131 F improve the ventilation condition Also when the standstill current is set to 60 use the driver in a condition that an ambient temperature does not exceed 50 C 122 F See p 38 for the standstill current e Be sure to install the driver vertically vertical position 19 10 Connection 10 Connection This chapter explains how to connect the motor I O signals and power supply to the driver as well as grounding method 10 1 Connection example See p 21 for how to wire the connector 20 Have the connector plugged in securely Insecure connections may caus
11. EMC Directive Low Voltage Directives The product is a type with machinery incorporated so it should be installed within an enclosure This product cannot be used with cables normally used for IT equipment e Install the product within the enclosure in order to avoid contact with hands e Be sure to maintain a protective ground in case hands should make contact with the product Be sure to connect the Protective Earth lead of the cable for motor to the Protective Earth Terminal on the driver and ground the driver s Protective Earth Terminal To protect against electric shock using an earth leakage breaker RCD connect a type B earth leakage breaker to the primary side of the driver e When using a circuit breaker MCCB use a unit conforming to the EN or IEC standard e Isolate the motor cable power supply cable and other drive cables from the signal cables CN1 CN4 and CN5 by means of double insulation e The temperature of the driver s heat sink may exceed 90 C 194 F depending on the driving conditions Accordingly take heed of the following items Do not touch the driver Do not use the driver near flammable objects Always conduct a trial operation to check the driver temperature e Applicable Standards Motor EN 60034 1 EN 60034 5 EN 60664 1 Driver EN 61800 5 1 e Installation conditions EN Standard Motor Driver Motor is to be used as a component within Driver is to be used as a
12. Pul ignal electromagnetic brake and driver use signas Connect to CN2 j Controller Cable for motor Connect a controller This cable is used to connect PE that has a pulse the motor and driver Connect to CN3 generating function PE Single phase 100 120 V Single phase 200 240 V Power supply Circuit breaker or Noise filter Use the power supply ground fault interrupt Use a noise filter to within the rated voltage circuit eliminate POSE range Be sure to connect a It has the effect of circuit breaker or ground reducing noise generated fault interrupt circuit to from the power supply protect the wiring on the and driver primary side 4 Safety precautions 4 Safety precautions The precautions described below are intended to prevent danger or injury to the user and other personnel through safe correct use of the product Use the product only after carefully reading and fully understanding these instructions Description of signs A Warning Handling the product without observing the instructions that accompany a Warning symbol may result in serious injury or death Handling the product without observing the instructions that accompany a Caution Z A Caution GENE a 9 Ak symbol may result in injury or property damage Description of graphic symbols Q Indicates prohibited actions that must not Indicates compulsory actions that must be performed be performed
13. TS7 2 340 ae PKE5960C is followed by a 250x250x6 hyphen and TS10 TS20 TS30 0 75 1 27 3500 PS25 PS36 PS50 HS50 or HS100 PKE5960C is followed by a hyphen and P A T A or H A and 1 27 3500 any numbers PKE59901C 4 15 1500 PKE591301C 3003006 6 28 1000 O Enter the motor type A standard single shaft B standard double shaft M Electromagnetic Brake Type R Rotary Encoder Type in the box O within the model name 1 All models may or may not be followed by a hyphen and any letters and or any numbers 2 The material of the heat sinks is aluminum AYLY ALESHA ORIENTAL MOTOR CO LTD
14. component within other equipment other equipment Overvoltage category I Overvoltage category I Pollution degree 2 Pollution degree 2 Degree of protection IP20 Degree of protection IP20 Protection against electric shock Class I Protection against electric shock Class I E EMC Directive This product has received EMC compliance under the conditions specified in Example of motor and driver installation and wiring on p 29 Since the compliance of the final machinery with the EMC Directive will depend on such factors as the configuration wiring layout and risk involved in the control system equipment and electrical parts it therefore must be verified through EMC measures by the customer of the machinery Applicable Standards EN 55011 Group1 Class A EN 61000 6 4 EMI EN 61800 3 EN 61000 3 2 EN 61000 3 3 EN 61000 6 2 EN 61800 3 EMS This type of PDS is not intended to be used on a low voltage public network which supplies domestic premises radio frequency interference is expected if used on such a network 11 8 Preparation 8 Preparation This chapter explains the items you should check as well as the name and function of each part 8 1 Checking the product Verify that the items listed below are included Report any missing or damaged items to the branch or sales office from which you purchased the product Model names for motor and driver combinations are shown in the 8 2 Combinations o
15. gear ratio e O indicates the supplied cable length E Standard type i Mode i Motor model Driver model With supplied cable Without supplied cable RKS5430m O RKS5430m PKE5430C RKS5440m O RKS5440m PKE5440C RKSD503 m RKS5450m O RKS5450m PKE5450C RKS5640m O RKS5640m PKE5640C RKS5660m O RKS5660m PKE5660C RKS5690m O RKS5690m PKE5690C RKSD507 m RKS5960m O RKS5960m PKE5960C RKS5990m O RKS5990m PKE5990C RKS59130m O RKS59130m PKE59130C E Standard type with electromagnetic brake Model Motor model Driver model With supplied cable Without supplied cable RKS543M8 O RKS543Mm PKE543MC RKS544M8 O RKS544Mm PKE544MC RKSD503M RKS545M8 O RKS545Mm PKE545MC RKS564Mm O RKS564Mm PKE564MC RKS566Mm O RKS566Mm PKES566MC RKS569Mm O RKS569Mm PKES569MC RKSD507M m RKS596ME O RKS596Mm PKES596MC RKS599Mm O RKS599Mm PKES599MC RKS5913Mml O RKS5913Mm PKE5913MC 12 Ii TS geared type Model i Motor model Driver model With supplied cable Without supplied cable RKS54308 TS O RKS5430m TSe PKE5430IC TS RKSD503 m RKS56408 TS O RKS56408 TSe PKE5640IC TS RKSD507 m RKS5960m TS O RKS59601m TS PKE5960IC TS E TS geared type with electromagnetic brake i z Model a i Motor model Driver model With su
16. means the motor is resonating Change the operating pulse speed or select a smaller step angle 41 16 Troubleshooting and remedial actions Phenomenon Possible cause Remedial action The TIM output does not turn ON CS input is switched while TIM output is OFF Switch the CS input while TIM output is ON The electromagnetic brake is not released electromagnetic brake type The 24 VDC power supply is not connected Connect 24 VDC power supply to CN1 e The electromagnetic brake is not connected e Connection error in the electromagnetic brake Connect the electromagnetic brake correctly The setting of the driver function setting switch SW1 No 4 was changed for the RKSD503M and RKSD507M only Do not change the setting 42 17 Accessories sold separately 17 Accessories sold separately E Motor cable The RK I Series has models supplied with a cable for motor to connect the motor and driver and also it has models without a cable for motor If the distance between the motor and driver is extended more than 3 m 9 8 ft when using the model with a cable for motor use the connection cable set In the case of the model without a cable for motor use an extension cable set The cable set for electromagnetic brake motor consists of two cables one for motor and the other for electromagnetic brake When installing the motor on a moving part use a f
17. no provision for solid state motor overload protection Motor overload protection is required at end application e Drivers have no provision for motor over temperature protection Motor over temperature protection is required at end application e For UL standard UL 508C the product is recognized for the condition of Maximum Surrounding Air Temperature 55 C 131 F e The TEMPERATURE TEST was conducted on a driver mounted to an aluminum plate 200 x 200 mm thickness 2 mm e Use a Class 2 power supply UL recognized to the 24 VDC control circuit e Drivers have no provision for solid state short circuit protection Short circuit protection is required at end application e For a circuit breaker or fuse that connects in the power line of the driver use the UL listing product e Drivers shall be used in Pollution degree 2 environment e Motor RKI series motor is recognized under UL 1004 1 6 based on the condition shown herein The following shows the stepping motor specifications Maximum Voltage Maximum current Holding torque and Maximum speed Characteristic Motor model Maximum Maximum Heat sink size Holding Torque Maximum Voltage V Current A mm 2 N m Speed r min PKE54301C 0 127 PKE54401C 0 35 115x115x5 0 196 6000 PKE5450C 0 248 PKE5640C 0 49 6000 PKE5660C 0 90 4500 PKE5690C 1 71 2000 PKE5960C May be followed by a hyphen and TS36
18. output shaft e Do not modify or machine the motor output shaft Doing so may damage the bearings and destroy the motor e Do not apply strong force using hammer or other tools when removing the parallel key Doing so may damage the motor output shaft and bearings ball bearings e Using a coupling Align the centers of the motor output shaft and load shaft in a straight line e Using a belt drive Align the motor output shaft and load shaft in parallel with each other and position both pulleys so that the line connecting their centers is at a right angle to the shafts e Using a gear drive Align the motor output shaft and gear shaft in parallel with each other and let the gears mesh at the center of the tooth widths e Using a coupling e Using a belt drive e Using a gear drive Se mom o 7H TPA e Using a parallel key geared motor When connecting the load and gear output shaft with a key slot secure the load using the key supplied with the gear output shaft after machining the key slot on the load Installing on the flange surface Harmonic geared type With a Harmonic geared type excluding PKE596 a load can be installed directly to the gear using the load mounting holes provided on the flange surface
19. pulse input Direction input 9 mm 0 35 in 6 CCW DIR 5 V or line driver e CNS Pin No Display 1 0 Description 1 READY Ready 2 ALM o t Alarm 3 TIM uput Timing 1 Applicable lead wire o 4 OUT COM Output common ee 2 0 14 to 1 25 mm 5 AWO All winding off O e Length of the 6 CS Step angle switching 5 insulation cover which Motor excitation off O can be peeled 7 FREE Input electromagnetic brake Or 9 9 mm 0 35 in release 8 ALM RST Reset alarm 9 IN COM Input common 22 10 Connection E Connecting to a current source output circuit PNP specifications e When pulse input is of line driver type Controller Driver 12 to 24 VDC A FREE ALM RST IN COM Ro lt 10 mA or less READY he i JY kH Ro ALM ES HERE eH R Output saturated PH el voltage 3 V max KH Ro TIM Ki b 7 pH Y ovy E 12 to 24 VDC A Aurea CW PLS 24 V CW PLS 5 V gt XOX cw PLS T Ea ronal 2 CCW DIR 24 V CCW DIR 5 V CCW DIR J Note e Use input signals 12 to 24 VDC e Use output signals 12 to 24 VDC 10 mA or less If the current exceeds 10 mA connect an external resistor RO e The saturated voltage of the output signal is 3 VDC maximum 23 10 C
20. step angle set by the step angle setting switch STEP Refer to p 37 for step angle setting switch CS i on input OFF 6 ms or less Setting of step angle Step angle setting switch STEP Base step angle position deviation or standstill of the motor l e When changing the step angle using the CS input do so while the TIM output is ON e Do not change the CS input while operating The motor may lose its synchronism causing 12 2 Output signals The driver outputs signals are photocoupler open collector output The signal state represents the ON Carrying current or OFF Not carrying current state of the internal photocoupler rather than the voltage level of the signal E TIM output This signal turns ON when the motor is at its excitation home The present motor position will reset to the excitation home when turning on the driver power If the base step angle of the motor is 0 72 the TIM output will turn ON every time the motor moves by 7 2 from its excitation home in synchronization with the internal oscillation pulse If the TIM signal detection with home seeking parameter is set to 1 Enable when detecting the mechanical home in the equipment the tolerance for the motor stop positions in a detection range of the home sensor can be reduced and the further accurate mechanical home can be detected Example of the TIM output when the motor step angle is 0 72 resolution is 500 P R
21. switch 4 pieces of CR circuit for surge suppression are mounted on the compact circuit and this product can be installed to the DIN rail This product can make the wiring easily and securely since it also supports terminal block connection Model VCSO2 45 e Unauthorized reproduction or copying of all or part of this Operating Manual is prohibited If a new copy is required to replace an original manual that has been damaged or lost please contact your nearest Oriental Motor branch or sales office e Oriental Motor shall not be liable whatsoever for any problems relating to industrial property rights arising from use of any information circuit equipment or device provided or referenced in this manual e Characteristics specifications and dimensions are subject to change without notice e While we make every effort to offer accurate information in the manual we welcome your input Should you find unclear descriptions errors or omissions please contact the nearest office e Orientalmotor is registered trademark or trademark of Oriental Motor Co Ltd in Japan and other countries Other product names and company names mentioned in this manual may be registered trademarks or trademarks of their respective companies and are hereby acknowledged The third party products mentioned in this manual are recommended products and references to their names shall not be construed as any form of performance guarantee Oriental Motor is not liable
22. whatsoever for the performance of these third party products Copyright ORIENTAL MOTOR CO LTD 2013 Please contact your nearest Oriental Motor office for further information ORIENTAL MOTOR U S A CORP Technical Support Tel 800 468 3982 8 30 a m to 5 00 P M P S T M F 7 30 a M to 5 00 P M C S T M F E mail techsupport orientalmotor com www orientalmotor com ORIENTAL MOTOR EUROPA GmbH Headquarters and D sseldorf Office Tel 0211 52067 00 Fax 0211 52067 099 Munich Office Tel 089 3181225 00 Fax 089 3181225 25 Hamburg Office Tel 040 76910443 Fax 040 76910445 ORIENTAL MOTOR UK LTD Tel 01256 347090 Fax 01256 347099 ORIENTAL MOTOR FRANCE SARL Tel 01 47 86 97 50 Fax 01 47 82 45 16 ORIENTAL MOTOR ITALIA s r l Tel 02 93906346 Fax 02 93906348 SHANGHAI ORIENTAL MOTOR CO LTD Tel 400 820 6516 Fax 021 6278 0269 TAIWAN ORIENTAL MOTOR CO LTD Tel 02 8228 0707 Fax 02 8228 0708 SINGAPORE ORIENTAL MOTOR PTE LTD Tel 65 6745 7344 Fax 65 6745 9405 ORIENTAL MOTOR MALAYSIA SDN BHD Tel 03 22875778 Fax 03 22875528 ORIENTAL MOTOR THAILAND CO LTD Tel 66 2 251 1871 Fax 66 2 251 1872 INA ORIENTAL MOTOR CO LTD KOREA Tel 080 777 2042 Fax 02 2026 5495 ORIENTAL MOTOR CO LTD Headquarters Tokyo Japan Tel 03 6744 0361 Fax 03 5826 2576 Orientalmotor NNNNA HM APPENDIX UL Standards and CSA Standards for RK II Series COMBBIL UL MBO BEE CIA EA R2 an Bk U CU d This appendix describes the
23. 5 to 70 C 13 to 158 F temperature non freezing non freezing Storage Humidity 85 or less non condensing environment Altitude Up to 3000 m 10000 ft above sea level Surrounding No corrosive gas dust water or oil atmosphere Ambient 20 to 60 C 4 to 140 F 25 to 70 C 13 to 158 F temperature non freezing non freezing Shipping Humidity 85 or less non condensing environment Altitude Up to 3000 m 10000 ft above sea level Surrounding No corrosive gas dust water or oil atmosphere Insulation resistance 100 MQ or more when 500 VDC megger is applied between the following places e Case Motor windings e Case Electromagnetic brake windings 100 MQ or more when 500 VDC megger is applied between the following places e PE terminal Power supply terminals e Signal I O terminals Power supply terminals Dielectric strength Sufficient to withstand the following for 1 minute e Case Motor windings 1 5 kVAC 50 60 Hz e Case Electromagnetic brake windings 1 5 kVAC 50 60 Hz Sufficient to withstand the following for 1 minute e PE terminal Power supply terminals 1 8 kVAC 50 60 Hz e Signal I O terminals Power supply terminals 1 9 kVAC 50 60 Hz When installing a driver on a heat sink material aluminium 200x200x2 mm 7 87x7 87x0 08 in equivalent 7 CE Marking 1 CE Marking This product is affixed the CE Marking under the Low Voltage Directive and
24. O50VPF 5 16 4 CCO50VPFBT 5 16 4 CCO70VPF 7 23 0 CCO7OVPFBT 7 23 0 CC100VPF 10 32 8 CC100VPFBT 10 32 8 CC150VPF 15 49 2 CC150VPFBT 15 49 2 e Flexible extension cable set For standard motor e Flexible extension cable set For electromagnetic brake motor Model Length m ft Model Length m ft CCO10VPR 1 3 3 CCO10VPRBT 1 3 3 CCO20VPR 2 6 6 CCO20VPRBT 2 6 6 CCO30VPR 3 9 8 CCO30VPRBT 3 9 8 CCO50VPR 5 16 4 CCOS50VPRBT 5 16 4 CCO7OVPR 7 23 0 CCO7OVPRBT 7 23 0 CC100VPR 10 32 8 CC100VPRBT 10 32 8 CC150VPR 15 49 2 CC150VPRBT 15 49 2 E Driver cable This cable is a shielded cable for the driver control I O that has good noise immunity The ground wires useful to grounding are provided at both ends of the cable Model Length m ft CC16D1B 1 1 3 3 CC16D2B 1 2 6 6 E Pulse signal converter for noise immunity This product is used to eliminate the noise of the pulse signal and convert the pulse signal to the line driver type Model VCS06 E CR circuit for surge suppression This product is effective to suppress the serge which occurs in a relay contact part Use it to protect the contacts of the relay or switch Model EPCR1201 2 44 17 Accessories sold separately E CR circuit module This product is effective to suppress the surge which occurs in a relay contact part Use this product to protect the contacts of the relay or
25. Orientalmotor HM 60234 New 5 Phase Stepping Motor and Driver Package RK II Series Pulse input type USER MANUAL CE Thank you for purchasing an Oriental Motor product This Operating Manual describes product handling procedures and safety precautions e Please read it thoroughly to ensure safe operation e Always keep the manual where it is readily available Table of contents T IR OCUCTION eciccone 2 2 Overview of the product 3 3 System configuration 4 4 Safety precautions 5 5 Precautions for US 8 6 General specifications 10 7 CE DAG WN seers te ce tea 11 8 Preparation isc cisdecssisssecseancisdaesdacdienss 12 8 1 Checking the product 12 8 2 Combinations of motors and drivers 12 8 3 Names and functions of parts 14 9 Installation E UUU 16 9 1 Location for installation 16 9 2 Installing the motor 16 9 3 Installing a load iEk kEyEeEe 17 9 4 Permissible radial load and permissible axial load 18 9 5 Installing the driver 19 10 Connection EE 20 10 1 Connection example 20 10 2 Grounding the motor and driver 26 10 3 Noise measures 0 ccceeeeeteeeetee
26. RKSD507M m RKS596M8 HS O RKS596M8 HS PKE596MC HS 8 Preparation 13 8 Preparation 8 3 Names and functions of parts E Driver front side POWER LED Green ALARM LED Red 24 VDC power input terminals CN1 GH CN1 1 Electromagnetic brake terminals Motor connector CN2 Power supply connector CN3 Protective Earth Terminals 7 Orientalmotor swi Function setting switch SW1 9 Operating current setting switch RUN D Standstill current setting switch STOP D Step angle setting switch STEP HER ER ourcom fT a jj awo J a r FREE ALM RST AN a CN2 INCOM Jol xfolalsle r 12 O signal connector CNS MOTOR a CW PLS 24V CW PLS 5V CW PLS CCW DIR 24V CCW DIR 5V G3 Pulse signal connector CN4 leleal lels l l No Name Description Ref 1 POWER LED Green This LED is lit while the power is input This LED will blink when an alarm generates It is possible 2 ALARM LED Red to check the generated alarm by counting the number of P 39 times the LED blinks 3 24 VDC power input terminals Connects the 24 VDC power supply for electromagnetic CN1 24V 24V brake electromagnetic brake motor only Connects the l
27. S545 1 2 A or more RKS564 4 0 A or more RKS564 2 4 A or more RKS566 3 8 A or more RKS566 2 4 A or more RKS569 4 0 A or more RKS569 2 5 A or more RKS596 4 9 A or more RKS596 3 0 A or more RKS599 3 5 A or more RKS599 2 2 A or more RKS5913 3 5 A or more RKS5913 2 2 A or more E Pin assignment list e CN1 Display Description Rev 24V Connect the 24 VDC for electromagnetic OAV AR eee eee 1 25 mm 24V brake 24V f ee 24 VDC 5 0 6 A or more MB1 a 2 E alr tal ot MB1 Electromagnetic brake MB2 San 0 28 n Ss MB2 Electromagnetic brake e CN3 Pin No Display Description 1 NC Not used ee es Connect the main power supply 1 1 25 to 2 0 mm Single phase 100 120 V 15 to 10 5 e Length of the insulation cover 50 60 Hz which can be peeled 3 N e Single phase 200 240 V 15 to 10 10 mm 0 39 in 50 60 Hz e CN4 Pin No Display Description 1 GW PIS 2av CN Ruise Input Pulse input e Applicable lead wire 24V AWG26to 16 2 CW PLS 5V CW pulse input Pulse input 0 14 to 1 25 mm 3 CW PLS 5 V or line driver e Length of the CCW pulse input Direction input insulation cover which 4 CCW DIR 24V pulse input put anbe Haelen 24 V peele 5 CCW DIR 5V CCW
28. Standard type with electromagnetic brake STEP 1 Check the installation and connection Check 24 VDC power supply 24 VDC connection power supply 9 2 Check Electromagnetic brake connection Ilo i j Ilo lO lo 10 Check le Pulse input connection xiz j 7 Check ie Pulse generator or Motor connection 1 programmable controller om PE Check gt Lb Power supply connection e PE l STEP 2 Turn on the power and operate the motor 1 Turn the 24 VDC power 24 VDC supply on power supply o J 2 9 i D o Ilo Ilo Ilo TO Ilo Ilo fi Il HS 3 Input the pulse n 2 Turn the main power r supply on i 4 Confirm that the motor rotates without problem STEP 3 Were you able to operate the motor properly How did it go Were you able to operate the motor properly If the motor does not function check the following points Is any alarm present e Is the 24 VDC power supply for the electromagnetic brake connected without fail e Are the power supply motor and pulse signal connected securely 31 12 Explanation of I O signals 12 Explanation of I O signals 12 1 Input signals 32 The following input signals of the driver are
29. Standard type with electromagnetic brake a HZ Cable for electro White jl 1 0 signals magnetic brake d UE Connect to CN5 JEKE EF a id 12 j Te E pulse signals d T Connect to CN4 Connect to CN3 g Il Main power supply L D Single phase T PE 100 120 V or N 200 240 V Keep 20 m 65 6 ft or less for the wiring distance between the motor and driver E Wiring the CN1 connector 1 Insert each lead wire into the CN1 connector 2 Insert the CN1 connector into and tighten the screw using a screwdriver CN1 and tighten the screws Connector screw size M2 Tightening torque 0 22 to 0 25 N m 31 to 35 oz in Lead wire gt P3s _ Connector screw size M2 5 Tightening torque 0 4 N m 56 oz in E Wiring the CN3 CN4 CN5 connector 1 Insert the lead wire while pushing the button 2 After having inserted release of the orange color with a screwdriver the button to secure the lead wire Lead wire Button of the orange color 21 10 Connection Power supply current capacity e Single phase 100 120 V e Single phase 200 240 V Power supply Power supply Model current capacity Model current capacity RKS543 2 1 A or more RKS543 1 3 A or more RKS544 1 9 A or more RKS544 1 2 A or more RKS545 1 9 A or more RK
30. When grounding the Protective Earth Terminal use a round terminal and affix Ground one of these terminals the grounding point near the driver 26 10 Connection 10 3 Noise measures The electrical noise is of two types One is a noise to invade into the driver from the outside and cause the driver malfunction and the other is a noise to emit from the driver and cause peripheral equipments malfunction For the noise that is invaded from the outside take measures to prevent the driver malfunction It is needed to take adequate measures because signal lines are very likely to be affected by the noise For the noise that is emitted from the driver take measures to suppress it E Measures against electrical noise There are the following three methods mainly to take measures against the electrical noise e Noise suppression When relays or electromagnetic switches are used together with the system use noise filters and CR circuits to suppress surges generated by them Use an accessory cable sold separately when extending a wiring distance between the motor and driver This is effective in suppressing the electrical noise emitted from the motor Cover the driver by a metal plate such as aluminum This is effective in shielding the electrical noise emitted from the driver e Prevention of noise propagation Connect a noise filter in the power supply cable of driver Place the power lines such as the motor and power supply cable
31. ation Do not input the CW signal and CCW signal simultaneously If the other signal is input while one of the signals is ON the motor cannot operate normally CCW 1 pulse input mode When the PLS input is turned from OFF to ON while the 5 us or more lt 5 us or more DIR input is ON the motor will rotate by one step in CW ON i direction PLS input OFF When the PLS input is turned from OFF to ON while the ON DIR input is OFF the motor will rotate by one step in CCW DIR input OEF direction cw Motor operation CCW 12 Explanation of I O signals E AWO input When the AWO input is turned ON current supplied to the motor will be cut off thereby allowing the motor output shaft to be turned by hand However if the electromagnetic brake motor is used the electromagnetic brake continues to hold the position AWO i k input orr _ 6 ms or less 200 ms or less READY B output OFF 220 ms or less 100 ms or less M SEA ON otor excitation OFF 60 ms or less 150 ms or less j Hold Electromagnetic brake Release 1 2 sec or less for the electromagnetic brake type FREE input When the FREE input is turned ON the motor current will be cut off The motor will lose its holding torque and the output shaft can be turned manually When an electromagnetic brake motor is used the electromagnetic brak
32. ce the noise suppressing effect e Recommended wiring example e Wiring example where the noise tends to generate Enclosure Driver Enclosure 5 B ia Noise fa fal generated fal Q Noise Ep L d Noise filter WW filter Input cable e Surge arrester A surge arrester is effective for reduction of the surge voltage of the lightning surge generated between the AC power line and earth or between AC power lines Connect the following surge arrester LT C12G801WS SOSHIN ELECTRIC CO LTD R A V 781BWZ 4 OKAYA ELECTRIC INDUSTRIES CO LTD Note When measuring dielectric strength of the equipment be sure to remove the surge arrester or the surge arrester may be damaged Noise suppression parts accessories Accessories are sold separately Refer to p 43 for details e Driver cable This cable is a shielded cable for good noise immunity to connect the driver and controller The ground wires useful to grounding are provided at both ends of the cable The EMC measures are conducted using the Oriental Motor driver cable Pulse signal converter for noise immunity This is a noise filter for pulse signal lines It eliminates the noise of the pulse signal and changes the pulse signal to the line driver type Surge sup
33. d do not come near or touch the driver Always use an insulated screwdriver to adjust the driver s switches The driver uses parts that are sensitive to electrostatic charge Before touching the driver turn off the power to prevent electrostatic charge from generating If an electrostatic charge is impressed on the driver the driver may be damaged 29 11 Guidance 11 Guidance If you are new to the RK II Series pulse input type read this section to understand the operating methods along with the operation flow Note Before operating the motor check the condition of the surrounding area to ensure safety 11 1 Standard type STEP 1 Check the installation and connection aa S 5555 50 OO Check Motor connection Check Pulse input connection i Pulse generator or l programmable controller PE Check gt Power supply connection 2 Input the pulse 1 Turn the main power supply on 3 Confirm that the motor rotates without problem STEP 3 Were you able to operate the motor properly How did it go Were you able to operate the motor properly If the motor does not function check the following points Is any alarm present e Are the power supply motor and pulse signal connected securely 30 11 Guidance 11 2
34. e i and then cycle the power P mie Rone supply was cut off Check the input voltage of the 6 Undervoltage momentarily or the voltage No holding became low power supply power The 24 VDC power supply is not Connect 24 VDC power supply to connected CN1 The electromagnetic brake is Electromagnetic not connected Connect the electromagnetic brake Possible 7 brake automatic Connection error in the correctly control error electromagnetic brake The setting of the driver function setting switch SW1 No 4 was changed for the RKSD503 and Do not change the setting RKSD507 only Electrolytic The electrolytic capacitor on the Contact t Oriental 9 capacitor error main circuit was damaged oe nena Not EEPROM error The stored data was damaged possible Lit CPU error CPU malfunctioned Cycle the power 39 15 Inspection 15 Inspection It is recommended that periodic inspections be conducted for the items listed below after each operation of the motor If an abnormal condition is noted discontinue any use and contact your nearest Oriental Motor sales office E During inspection e Are any of motor mounting screws loose e Check for any unusual noises in the motor s bearings ball bearings or other moving parts e Are there any scratches signs of stress or loose driver connection in the motor cable e Are the motor s output shaft and load shaft out of alignment e Are the openings in the driver blocked
35. e malfunction or damage to the motor or driver When unplugging the motor connector do so while pressing the latches on the connector When plugging unplugging the connector turn off the power and wait for minimum 10 minutes before doing so Residual voltage may cause electric shock Do not wire the power supply cable of the driver in the same cable duct with other power lines or motor cables Doing so may cause malfunction due to noise The lead wires of the cable for electromagnetic brake have polarities so connect them in the correct polarities If the lead wires are connected with their polarities reversed the electromagnetic brake will not operate properly If the distance between the motor and driver is extended to 15 m 49 2 ft or longer use a power supply of 24 VDC 4 When installing the motor to a moving part use an accessory flexible cable offering excellent flexibility For the flexible motor cable refer to p 43 E Standard type OOJ OEE HET DZ DE I O signals Connect to CN5 Connect to CN2 LI Cable for motor T nS TT Pulse signals l r Connect to CN4 Connect to CN3 l PE Main power supply L OR p Single phase T 100 120 V or uT L 200 240 V PES Keep 20 m 65 6 ft or less for the wiring distance between the motor and driver 10 Connection
36. e of radioactive materials magnetic fields or vacuum e 1000 m 3300 ft or lower above sea level 9 2 Installing the motor 16 The motor can be installed in any direction To allow for heat dissipation and prevent vibration install the motor on a metal surface of sufficient strength For RKS564 TS and RKS596 TS Install the motor using the supplied screws e Installation method A e Installation method B Pilot Metal plate Metal plate Nominal size tightening torque and installation method Nominal Tightening torque Effective depth of Installation Type vo size N m oz in bolt mm in method RKS54 M3 1 142 4 5 0 177 A Standard RKS56 M4 2 280 _ B RKS59 M6 3 420 RKS54 M4 2 280 8 0 315 A TS geared RKS56 M4 2 280 _ B RKS59 M8 4 560 RKS54 M4 2 280 8 0 315 PS geared RKS56 M5 2 5 350 10 0 394 A RKS59 M8 4 560 15 0 591 RKS54 M4 2 280 8 0 315 A Harmonic geared RKS56 M5 2 5 350 10 0 394 RKS59 M8 4 560 B 9 Installation 9 3 Installing a load When connecting a load to the motor align the centers of the motor output shaft and load shaft e When coupling the load to the motor pay attention to the centering of the shafts belt tension parallelism of the pulleys and so on Securely tighten the coupling and pulley set screws e Be careful not to damage the output shaft or bearings when installing a coupling or pulley to the motor
37. e to equipment If this product is used in an vertical application be sure to provide a measure for the position retention of moving parts Failure to do so may result in injury or damage to equipment When the driver generates an alarm any of the driver s protective functions is triggered take measures to hold the moving part in place since the motor stops and loses its holding torque Failure to do so may result in injury or damage to equipment When the driver generates an alarm any of the driver s protective functions is triggered first remove the cause and then clear the protection function Continuing the operation without removing the cause of the problem may cause malfunction of the motor and driver leading to injury or damage to equipment Install the product in an enclosure Failure to do so may result in electric shock or injury The motor and driver are designed with Class equipment basic insulation When installing the motor and driver do not touch the product or be sure to ground them Failure to do so may result in electric shock Keep the driver s input power voltage within the specified range Failure to do so may result in fire or electric shock Connect the cables securely according to the wiring diagram Failure to do so may result in fire or electric shock 4 Safety precautions Turn off the driver power in the event of a power failure Failure to do so may result in
38. e will be released 4 ms or more FREE i W input OFF 6 ms or less 200 ms or less READY ON output OFF 220 ms or less 100 ms or less Motor excitation OFF j Hold Electromagnetic brake Release 1 2 sec or less for the electromagnetic brake type ALM RST input When an alarm generates the motor will stop When the ALM RST input is turned from OFF to ON the alarm will be reset This signal will become effective when turning from OFF to ON Always reset an alarm after removing the cause of the alarm and after ensuring safety Note that some alarms cannot be reset with the ALM RST input See p 39 for alarm descriptions Alarm generate s or more a 4 ms or more ALM RST i ba input OFF 6 ms or less 6 ms or less 1 ALM output OFF 6 ms or less 300 ms or less 2 READY output OFF 200 ms or less 200 ms or less M o ON otor excitation OFF 60 ms or less 250 ms or less j Hold Electromagnetic brake Release _______ BERR 1 ALM output is normally closed It is ON during normal operation and it turns OFF when an alarm generates 2 1 3 sec or less for the electromagnetic brake type 33 12 Explanation of I O signals E CS input When turning the CS input ON the motor rotates at a basic step angle With the standard type the basic step angle is 0 72 When turning the CS input OFF the motor rotates at the
39. e will wear significantly and the braking force will drop if used to stop the motor The electromagnetic brake is a power off activated type This means that although it helps maintain the position of the load in the event of power outage etc this brake cannot securely hold the load in place Accordingly do not use the electromagnetic brake as a safety brake To use the electromagnetic brake to hold the load in place do so after the motor has stopped Preventing leakage current Stray capacitance exists between the driver s current carrying line and other current carrying lines the earth and the motor respectively A high frequency current may leak out through such capacitance having a detrimental effect on the surrounding equipment The actual leakage current depends on the driver s switching frequency the length of wiring between the driver and motor and so on When connecting an earth leakage breaker use one of the following products offering resistance against high frequency current Mitsubishi Electric Corporation NV series Fuji Electric FA Components amp Systems Co Ltd EG and SG series Preventing electrical noise See 10 3 Noise measures on p 27 for measures with regard to noise Grease of geared type motor On rare occasions a small amount of grease may ooze out from the geared type motor If there is concern over possible environmental damage resulting from the leakage of grease check for grease stains during r
40. ead wires of the cable for electromagnetic 4 Electromagnetic brake brake electromagnetic brake motor only P20 terminals CN1 MB1 MB2 MB1 Electromagnetic brake black MBZ Electromagnetic brake white 5 J Motor connector CN2 Connects the motor using the cable for motor 6 Power supply connector CN3 Connects the main power supply 7 Protective Earth Terminals Used for grounding via a grounding cable of AWG16 to 14 P25 1 25 to 2 0 mm Do not change the setting RKSD503 for No 4 The motor will RKSD503M RKSD507 not operate properly RKSD507M N A N A 8 Function setting switch SW1 2P 1P 2P 1P P 37 R1 R2 R1 R2 e 2P 1P This switch is used to set the pulse input mode e R1 R2 This switch is used to set the motor step angle in combination with the step angle setting switch STEP 9 Operating current setting switch This switch is used to set the motor operating current RUN P 38 10 Ten curent setting switeh This switch is used to set the motor standstill current 14 8 Preparation No Name Description Ref 11 Step angle setting switch This switch is used to set the motor step angle in P37 STEP combination with the function setting switch SW1 12 I O signal connector CN5 Connects the input output signals P20 13 Pulse signal connector CN4 Connects the pulse signals E Driver rear side Mounting holes M4 Cutout for mounting
41. ect an external resistor RO e The saturated voltage of the output signal is 3 VDC maximum 25 10 Connection e When pulse input is of 5 VDC type Controller Driver CW PLS 24 V Jaza CW PLS 5 V x Y CW PLS T K CCW DIR 24 V CCW DIR 5 V X Y CCW DIR 0V V e When pulse input is of 24 VDC type Controller Driver CN PANDO CW PLS 24 V T it CW PLS 5 V CW PLS u 2 CCW DIR 24 V I CCW DIR 5 V CCW DIR i Al 0V V 10 2 Grounding the motor and driver E Grounding the motor Be sure to ground the Protective Earth Terminal of the motor Grounding wire AWG18 0 75 mm or more Tightening torque 1 2 N m 170 oz in When grounding use a round terminal and secure it with a mounting screw with a washer Ground wires and crimp terminals are not supplied E Grounding the driver Be sure to ground the Protective Earth Terminal screw size M4 of the driver Grounding wire AWG16 to 14 1 25 to 2 0 mm Tightening torque 1 2 N m 170 oz in You can ground either of the two Protective Earth Terminals The terminal that is not grounded is used as a service terminal Use the service terminal according to your specific need such as connecting it to the motor in order to ground the motor Do not share the grounding wire with a welder or any other power equipment Protective Earth Terminal
42. eeees 27 10 4 Conformity to the EMC Directive 28 11 Guidance seio 30 11 1 Standard typ kula 30 11 2 Standard type with electromagnetic Dia K visio Mani elea zan n testi cake K N e Vay ev k 31 12 Explanation of I O signals 32 12 1 Input Signals EEEEEEEEU UEEEE 32 12 2 Output signals 34 12 3 Timing Charts EEu E 35 SUV ecco n REWE k n kE d ka d kana 37 13 1 Pulse input mode EEEEEUEEEUUUUU 37 13 2 Step angle i k dar kal 37 13 3 Operating current 38 13 4 Standstill current 38 P4 Ala TN eR 39 15 Inspection E EC 40 16 Troubleshooting and remedial actions 41 17 Accessories sold separately 43 1 Introduction 1 Introduction E Before use Only qualified personnel should work with the product Use the product correctly after thoroughly reading the section 4 Safety precautions on p 5 The product described in this manual has been designed and manufactured for use in general industrial equipment Do not use for any other purpose Oriental Motor Co Ltd is not responsible for any damage caused through failure to observe this warning E Operating Manuals for the RK I Series Operating manuals for the RK II Series Pulse input type are listed below After read
43. egular inspections Alternatively install an oil pan or other device to prevent leakage from causing further damage Oil leakage may lead to problems in the customer s equipment or products 5 Precautions for use e Rotation direction of the gear output shaft The relationship between the rotation direction of the motor shaft and that of the gear output shaft changes as follows depending on the gear type and gear ratio Tee ot dear Gear ratio Rotation direction YP 9 relative to the motor rotation direction 3 6 7 2 10 Same direction TS geared a aay 20 30 Opposite direction PS geared All gear ratios Same direction Harmonic geared All gear ratios Opposite direction e Maximum torque of geared type motor Always operate the geared type motor under a load not exceeding the maximum torque If the load exceeds the maximum torque the gear will be damaged 6 General specifications 6 General specifications 10 Motor Driver Degree of protection IP20 IP20 10 to 50 C 14 to 122 F Ambient non freezing 0 to 55 C 32 to 131 F temperature Harmonic geared type 0 to 40 C non freezing Operation 32 to 104 F non freezing environment Humidity 85 or less non condensing Altitude Up to 1000 m 3300 ft above sea level Surrounding No corrosive gas dust water or oil atmosphere Ambient 20 to 60 C 4 to 140 F 2
44. f motors and drivers e LU 9jj Ger e a E N 1 unit DTA VOL A xo eee i ae lesan ne raveka Ve ccs Be ug co eb Vek ev E Ve Ve re ne iv vcestveneiteesterereves 1 unit Cable for Motor 3 sevens iaa stone an r dV 1 pe When the product is supplied with a connection cable e Cable for electromagnetic brake eee 1 pe When the product is a motor with an electromagnetic brake supplied with a connection cable CNT connector 4 pins cece neni ea E a ai 1 pe When the product is a motor with an electromagnetic brake a CN3 conne ctor 3 Pins e ard laye xe E e Kena N bi ak 1 pe CNA connector 6 Pis nenei inei hoeners 1 pe CNS connector 9 Pins cceeecseeeecreeseeeceseeecneesecsesseseceeseeneseeeeteas 1 pe Farallel YARKA Uns ye cin n erey as w n dne SO SA AKA e 1 pe Supplied with geared types except for the RKS543 TS e Motor mounting screw MA eee keke keke kes 4 pcs Supplied with RKS564 TS e Motor mounting screw M uu eee keke keke keke kes 4 pcs Supplied with RKS596 TS e Instructions and Precautions for Safe Use Motor E 1 copy e Driver OPERATING MANUAL e USER MANUAL CD ROM x eeeeereke eee ekere ek ek eke k keke ke s 8 2 Combinations of motors and drivers e O indicates A single shaft or B double shaft e E indicates A single phase 100 120 V or C single phase 200 240 V represents a number indicating the
45. he operating current or standstill current is too low Return the operating current or standstill current to its initial value and check If the current is too low the motor torque will also be too low and operation will be unstable Pulse signals are not connected properly Check the connection between the controller and driver The motor loses its synchronism while accelerating decelerating or operating Excessive load or large fluctuation in the load Check for a large fluctuation in the load during operation If no problem is occurred even when the operating pulse speed has been set to the low speed range that is higher torque area check the load condition The centers of the motor s output shaft and load shaft are not aligned Check the connection condition of the motor output shaft and load shaft The starting pulse speed is too high Reduce the starting pulse speed to a level at which starting becomes stable The acceleration deceleration time is too short Increase the acceleration deceleration time to a level at which starting becomes stable Effect of noise See p 27 and take measures Motor vibration is too great The centers of the motor s output shaft and load shaft are not aligned Check the connection condition of the motor output shaft and load shaft Motor is resonating If the vibration decreases when the operating pulse speed is changed it
46. imes the ALARM LED blinks Example Overvoltage alarm number of blinks 3 Approx 0 3 s Approx 0 3 s Approx 1 5 s Interval E Alarm reset Before resetting an alarm always remove the cause of the alarm and ensure safety and perform one of the reset operations specified below e Turn the ALM RST input to OFF and then ON The alarm will be reset at the ON edge of the input e Cycle the power power Some alarms cannot be reset with the ALM RST input To reset these alarms you must cycle the Bi Alarm list No of Reset ALARM using the Motor LED Alarm type Cause Remedial action ALM RST status blinks input 2 Main circuit The internal temperature of the Review the ventilation condition in Possible overheat driver exceeded 85 C 185 F the enclosure A voltage exceeding the e Check the input voltage of the specification value was applied power supply Not 3 Overvoltage e A large inertial load was e If this alarm generates during o stopp d abtuptiy or vertical operation reduce the load or possible make the acceleration operation was performed NARE deceleration time longer 4 Command pulse The command pulse frequency is Lower the command pulse Possible error too high frequency The motor cable or driver output Turn off the power and check the Not 5 Overcurrent circuit was shorted motor cable and driver for shorting ossibl
47. information required for UL s certification ARM Sk rh SEBR UL HW RORE YF AY Bat ARM Se rin 5R I UL REG BAS ol FSM UL HA ASA Beet HIF IAEA UEH E This product is recognized by UL This information is important when you use this product as Recognized Component by UL and CSA E Applicable Standards Applicable Standards Certification Body File No UL 1004 1 6 Motor CSA C22 2 No 100 UL E336472 UL 508C Driver CSA C22 2 No 14 UL E171462 The RKI Series is recognized by UL under the different model name from the model name on the driver name plate When you apply for UL s certification in your equipment use the driver model name that has been recognized by UL Pulse Input Type Single phase 100 120 V Single phase 200 240 V Without With Without With electromagnetic electromagnetic electromagnetic electromagnetic brake brake brake brake RKSD503 A RKSD503M A RKSD503 C RKSD503M C Enver mogename RKSD507 A RKSD507M A RKSD507 C RKSD507M C Driver model name recognized by UL RKSD A RKSD C Letters or numbers may be indicated after the driver model name Built in Controller Type Single phase 100 120 V Single phase 200 240 V Driver model name RKSD503 AD RKSD507 AD RKSD503 CD RKSD507 CD BUE model name recognized RKSD AD RKSD CD Letters or numbers may be indicated after the driver model name E Compliance with UL Standards e Driver e Drivers have
48. ing and space saving for the control box and equipment Since the drivers are available to install closely the limited space can effectively be utilized Simple wiring Screwless type connectors have adopted for connection of I O signals The motor can be connected with ease using the dedicated cable connector assembly e Low vibration Adopting a high performance microstep driver this product achieved a smooth drive operation with ultra low vibration even if the operation was at low speeds e Various resolution The resolution can be selected from 32 types that are in the range of 200 PPR to 200 000 PPR Also the same resolution as 2 phase stepping motor can be set e Automatic control of the electromagnetic brake electromagnetic brake type only This driver controls the electromagnetic brake automatically The control signal input or the troublesome ladder logic design can be saved e Alarm function The driver provides alarms that are designed to protect the driver from overheating poor connection error in operation etc protective functions 3 System configuration 3 System configuration 24 VDC power supply Be sure to connect a 24 VDC power supply if the motor is equipped i with an electromagnetic brake 24 VDC Connect to CN1 Ii N Connect to CN5 GND DT Connect to CN1 I O signals Cable for electro magnetic brake Connect to CN4 This cable is used to connect the
49. ing these manuals keep them in a convenient place so that you can reference them at any time Type of operating manual Model Description of operating manual Instructions and Precautions for HM 60087 This manual explains precautions to use the motor as Safe Use Motor well as the motor installation and others Driver HM 60233 This manual explains the installation method as well as OPERATING MANUAL the connection method and others for the driver This manual explains the functions installation connection USER MANUAL HM 60234 method and data setting method as well as the operating method and others for the motor and driver E Hazardous substances The products do not contain the substances exceeding the restriction values of RoHS Directive 2011 65 EU 2 Overview of the product 2 Overview of the product The RK I Series is a motor and driver package product consisting of a high efficiency 5 phase stepping motor and high performance microstep driver This is a standard model for 5 phase stepping motor and driver package product E Main features Energy saving Motor and driver losses have been substantially reduced to achieve low heat generation and save energy Since the motor and driver generate much less heat they can now be operated for longer hours at high speed which was not possible with conventional motors drivers e Closely installable compact slim size driver This compact size driver helps downsiz
50. injury or damage to equipment Z Caution Do not use the product beyond its specifications This may cause injury electric shock or damage to equipment Keep your fingers and objects out of the openings in the product Failure to do so may result in fire electric shock or injury Do not touch the product during operation or immediately after stopping This may cause a skin burn s Do not forcibly bend or pull the cable that was connected to the driver Doing so may cause damage Do not hold the motor output shaft or motor cable This may cause injury Keep the area around the product free of combustible materials Failure to do so may result in fire or a skin burn s Leave nothing around the product that would obstruct ventilation Failure to do so may result in damage to equipment Do not touch the rotating parts output shaft etc during operation This may cause injury Do not touch the terminals while performing the insulation resistance test or dielectric strength test This may cause electric shock Provide a cover over the rotating parts output shaft etc Failure to do so may result in injury Use a motor and driver only in the specified combination Failure to do so may result in fire For the 24 VDC power supply use a DC power supply with reinforced insulation on its primary and secondary sides Failure to do so may result in electric shock Provide an eme
51. input M o ON otor excitation OFF ON OFF ON OFF N OFF OFF ON OFF OFF ON OFF Motor operation 12 Explanation of I O signals 15 s or more 1 2 s or less _ 10 s or less 1 5 s or less las 1 2 s or less 0s or more N jiii ____j5Hs or more UL TUM _ 0s or more LU jI 5usormore 5 jis or more Je 5 us or more 1 4 s or less J 1 2 s or less CW CCW 35 12 Explanation of I O signals Standard type with electromagnetic brake ON 24 VDC power supply OFF ON Main power supply opp READY output 2 pulse 1 pulse Motor excitation Electromagnetic brake 36 ALM ay output OFF ON OFF input mode CW input OFF CCW i C input OFF input mode PLS input OFF ON DIR input OFF N OFF Hold Release Motor operation 1 2 s or more 0 s or more _ 0 s or more 15 s or more _J 1 2 s or less 10s or less 4 4 s or less 1 2 s or less ees _ 0s or more 5 us or more MUU TU _ 0s or more n or more mies 3 4 s or less _ 1 2 s or less J _ 3 5s or less 1s or less CW CCW 13 Setting 13 Setting Do not change the setting RKSD503 for SW1 No 4 The motor RKSD503M Function setting switch
52. ion setting switch SW1 is set to R1 to R2 Dial setting of Resolution Step angle Number of Dial setting of Resolution Step angle Number of the STEP P R divisions the STEP P R divisions 0 500 0 72 1 0 200 1 8 0 4 1 1000 0 36 2 1 400 0 9 0 8 2 1250 0 288 2 5 2 600 0 6 1 2 3 2000 0 18 4 3 800 0 45 1 6 4 2500 0 144 5 4 1200 0 3 2 4 5 4000 0 09 8 5 1600 0 225 3 2 6 5000 0 072 10 6 3200 0 1125 6 4 7 10000 0 036 20 7 6000 0 06 12 8 12500 0 0288 25 8 6400 0 05625 12 8 9 20000 0 018 40 9 7200 0 05 14 4 A 25000 0 0144 50 A 8000 0 045 16 B 40000 0 009 80 B 12000 0 03 24 Cc 50000 0 0072 100 Cc 12800 0 028125 25 6 D 62500 0 00576 125 D 16000 0 0225 32 E 100000 0 0036 200 E 25600 0 0140625 51 2 F 125000 0 00288 250 F 200000 0 0018 400 Note e Be sure to turn off the driver power before setting the switches The new setting of the function setting switch will become effective after the power is cycled e For the geared type the actual step angle is the value divided the step angle by the gear ratio 37 13 Setting 13 3 Operating current Set the maximum output current of the driver from among the 11 preset levels using the operating current setting switch RUN If the load is small and there is an ample allowance for torque motor temperature rise can be suppressed by setting a lower operating current The operating current is a value in which the operating current rate is multiplied by the rated current 100 Fac
53. lexible cable offering excellent flexibility e Extending the wiring length using a connection cable set Do not use the supplied cable e Extending the wiring length using an extension cable set Connect an extension cable to the supplied cable F F E z i B Cable for motor Connection cable u L Extension cable supplied s Lil When extending the wiring length by connecting an extension cable to the supplied cable keep the total cable length to 20 m 65 6 ft or less e Connection cable set The cable set for electromagnetic brake motor consists of two cables one for motor and the other for electromagnetic brake e Connection cable set e Connection cable set For standard motor For electromagnetic brake motor Model Length m ft Model Length m ft CCO10VPF 1 3 3 CCO10VPFB 1 3 3 CCO20VPF 2 6 6 CCO20VPFB 2 6 6 CCO30VPF 3 9 8 CCO30VPFB 3 9 8 CCO50VPF 5 16 4 CCO50VPFB 5 16 4 CCO70VPF 7 23 0 CCO70VPFB 7 23 0 CC100VPF 10 32 8 CC100VPFB 10 32 8 CC150VPF 15 49 2 CC150VPFB 15 49 2 CC200VPF 20 65 6 CC200VPFB 20 65 6 e Flexible connection cable set For sta
54. ling the driver A e Read manual before installing e Do not touch the driver for 10 minutes after the power is turned off Residual voltage may cause electric shock ZA AVERTISSEMENT Sisauence d charge LEANER OE lectrique ______ AN Lire le manuel avant l installation e Ne touchez pas les variateur les 10 minutes qui suivent la mise hors tension La tension r siduelle peut entra ner un choc lectrique BR tS REOBEADDU ET AN BAD XERO BI CIN ERB B2 SRD R M RRA WO EE 10 DIR 5 1 NICMAS SKEW ART CU RR ORA CU ET Material PET 5 Precautions for use 5 Precautions for use This section covers limitations and requirements the user should consider when using the product Always use the cable supplied or accessory to connect the motor and driver Be sure to use the cable supplied or accessory to connect the motor and driver If a cable other than the supplied cable or accessory cable sold separately is used the driver may generate a large amount of heat In the following condition an appropriate accessory cable must be purchased separately Refer to p 43 for details e Ifa flexible cable is to be used e If a cable of 3 m 9 8 ft or longer is to be used If a motor and driver package without a cable was purchased Perform the insulation resistance test or dielectric strength test separately on the motor and the driver Performing the insulation resistance test or dielectric streng
55. lot It is recommended to change to the line driver type in order to reduce the noise effect against the pulse signal line When the pulse signal of the controller is of the open collector type it is possible to change to the line driver type by using an accessory pulse signal converter for noise immunity sold separately Refer to p 44 for details Noise suppression parts e Noise filter Connect the following noise filter or equivalent to the power line Doing so will prevent the propagated noise through the power line Install the noise filter as close to the driver as possible HF2010A UPF SOSHIN ELECTRIC CO LTD FN2070 10 06 Schaffner EMC Use the AWG18 0 75 mm or thicker wire for the input and output cables of the noise filter and secure firmly using a cable clamp etc so that the cable does not come off the enclosure Place the input cable as far apart as possible from the output cable and do not wire the cables in parallel If the input and output cable are placed at a close distance or if they are wired in parallel the noise in the enclosure affects the power cable through stray capacitance and the noise suppressing effect will reduce Connect the ground terminal of the noise filter to the grounding point using as thick and short a wire as possible 27 10 Connection e When connecting a noise filter in an enclosure wire the input cable of the noise filter as short as possible Wiring in long distance may redu
56. ndard motor e Flexible connection cable set For electromagnetic brake motor Model Length m ft Model Length m ft CCO10VPR 1 3 3 CCO10VPRB 1 3 3 CCO20VPR 2 6 6 CCO20VPRB 2 6 6 CCO30VPR 3 9 8 CCO30VPRB 3 9 8 CCO50VPR 5 16 4 CCOS50VPRB 5 16 4 CCO70VPR 7 23 0 CCO70VPRB 7 23 0 CC100VPR 10 32 8 CC100VPRB 10 32 8 CC150VPR 15 49 2 CC150VPRB 15 49 2 CC200VPR 20 65 6 CC200VPRB 20 65 6 43 17 Accessories sold separately Connector pin assignments of connection cable e Pin assignment of cable for motor e Motor side e Driver side Pin No Color Lead size 1 Black 2 Red gaa 3 Yellow 2 4 Blue VO 2 0 3mm Model 5559 06P 210 Molex Mode 5557 06P 210 Molex 5 Orange 6 Green e Pin assignment of cable for electromagnetic brake e Motor side Pin No Color Lead size 1 Whit te AWG20 0 5 mm 2 Black AWG21 0 5 mm for flexible cable Model 5559 02P 210 Molex e Extension cable set The cable set for electromagnetic brake motor consists of two cables one for motor and the other for electromagnetic brake e Extension cable set For standard motor e Extension cable set For electromagnetic brake motor Model Length m ft Model Length m ft CCO10VPF 1 3 3 CCO10VPFBT 1 3 3 CCO20VPF 2 6 6 CCO20VPFBT 2 6 6 CCO30VPF 3 9 8 CCO30VPFBT 3 9 8 CC
57. onnection e When pulse input is of 5 VDC type Controller 5 VDC A Driver CW PLS 24 V CW PLS 5 V AA CW PLS CCW DIR 24 V CCW DIR 5 V CCW DIR al VV e When pulse input is of 24 VDC type Controller 24 VDC A x Driver CW PLS 24 V 773 1 Li CW PLS 5 V CW PLS K CCW DIR 24 V Silay 0a 330 Q CCW DIR 5 V i i 330 Q t r CCW DIR 24 10 Connection E Connecting to a current sink output circuit NPN specifications e When pulse input is of line driver type Controller Driver CN5 AWO 077777 3 kO jo kO VAT cs 3 kQ 1o kQ A FREE 3 kQ o kO VAS ALM RST 3 kO 1o kQ YA 12 to 24 VDC A REGON 12 to 24 VDC A RO gt 10 maA or less READY 7 SH D l lt Ro ALM lt 12H a Output saturated PH voltage 3 V max Ro TIM lt j 3 i BH y Kq OUT COM K CW PLS 24 V CW PLS 5 V 330 Q B CW PLS 3a0o io H 330 Q CCW DIR 24 V 11 3 kQ cow DIR 5 v ___i 3309 XOC sew on oa _ wa dr 330 Q Note e Use input signals 12 to 24 VDC e Use output signals 12 to 24 VDC 10 mA or less If the current exceeds 10 mA conn
58. photocoupler inputs The signal state represents the ON Carrying current or OFF Not carrying current state of the internal photocoupler rather than the voltage level of the signal CW PLS input CCW DIR input These input serve as the CW and CCW inputs in the 2 pulse input mode or PLS and DIR inputs in the 1 pulse input mode They are common to all pulse input types including 5 VDC input 24 VDC input and line driver input Set the pulse input mode of the driver according to the pulse output mode of the controller pulse generator used with the driver See p 37 for how to set the pulse input mode When inputting the pulse check the READY input is turned ON ON OFF 0s or more READY output Pulse input ON OFF Note When the motor is at standstill be sure to keep the photocoupler in OFF state Maximum input pulse frequency e When the controller is of line driver type 500 kHz duty cycle is 50 e When the controller is of open collector type 250 kHz duty cycle is 50 2 pulse input mode When the CW input is turned from OFF to ON the motor j ON NE CW input will rotate by one step in CW direction OFF When the CCW input is turned from OFF to ON the motor 5 HS or more will rotate by one step in CCW direction CCW input ite cw Motor oper
59. pplied cable Without supplied cable RKS543M8 TS O RKS543Mm TS PKE543MC TS RKSD503M RKS564M8 TS O RKS564Mm TS PKE564MC TS RKSD507M m RKS596M8 TS O RKS596Mm TS PKE596MC TS E PS geared type Mode Motor model Driver model With supplied cable Without supplied cable RKS5430m PS O RKS5430m PSe PKE543L0C PS RKSD503 m RKS5450m PS O RKS5450m PS PKE5450C PS RKS5640m PS O RKS5640m PS PKE5640C PS RKS5660m PS O RKS5660m PS PKE566LC PS RKSD507 m RKS5960m PS O RKS5960m PS PKE596LIC PS RKS599 1m PSe O RKS5990m PS PKE5990C PS PS geared type with electromagnetic brake Moge Motor model Driver model With supplied cable Without supplied cable RKS543M8 PS O RKS543M8 PS PKE543MC PS RKSD503M m RKS545Mm PS O RKS545Mm PSe PKES45MC PS RKS564Mm PS O RKS564Mm PS PKE564MC PS RKS566Mm PS O RKS566Mm PS PKES66MC PS RKSD507M m RKS596Mm PS O RKS596Mm PSe PKES96MC PS RKS599Mm PS O RKS599Mm PS PKES599MC PS E Harmonic geared type Meee Motor model Driver model With supplied cable Without supplied cable RKS5430m HS O RKS5430m HS PKE5430C HS RKSD503 m RKS5640m HS O RKS56408 HS PKE5640C HS RKSD507 m RKS5960m HS O RKS5960m HS PKE5960C HS E Harmonic geared type with electromagnetic brake Moge Motor model Driver model With supplied cable Without supplied cable RKS543M8 HS O RKS543M8 HS PKE543MC HS RKSD503M p g HSe HSe RKS564Mm HS O RKS564Ma HS PKE564MC HS
60. pressor This product is effective to suppress the surge which occurs in a relay contact part Connect it when using a relay or electromagnetic switch CR circuit for surge suppression and CR circuit module are provided 10 4 Conformity to the EMC Directive 28 Effective measures must be taken against the EMI that the motor and driver may give to adjacent control system equipment as well as the EMS of the motor and driver itself in order to prevent a serious functional impediment in the machinery The use of the following installation and wiring methods will enable the motor and driver to be compliant with the EMC directive Refer to p 11 for the applicable standards Oriental Motor conducts EMC measurements on its motors and drivers in accordance with the following Example of motor and driver installation and wiring The user is responsible for ensuring the machine s compliance with the EMC Directive based on the installation and wiring explained below e Connecting noise filter Refer to p 27 e Connecting surge arrester Refer to Surge arrester e Connecting the AC power line reactor When inputting single phase 240 V insert a reactor 5 A 5 mH in the AC power line to ensure compliance with EN 61000 3 2 10 Connection e Connecting the power supply for the electromagnetic brake electromagnetic brake motor only When the DC power supply for the electromagnetic brake is needed use a power supply being compliant with the
61. put mode Each pulse signal input should specify either the CW input or CCW input but not both Make sure the terminal not receiving the signal input remains OFF The pulse signal is connected to DIR input in the 1 pulse input mode Connect the pulse signal to the PLS input The electromagnetic brake is not released electromagnetic brake type e Connect 24 VDC power supply to CN1 e Connect the electromagnetic brake correctly The motor rotates in the direction opposite to the specified direction The CW input and CCW input are connected in reverse in the 2 pulse input mode Connect CW pulse signals via the CW input and connect CCW pulse signals via the CCW input The DIR input is set in reverse in the 1 pulse input mode Turn the DIR input ON to cause the motor to rotate in CW direction and turn the input OFF to cause the motor to rotate in CCW direction The gear output shaft rotates in the direction opposite to the motor A gear that rotates in the direction opposite to the motor shaft is used e With TS geared motors the gear output shaft rotates in the direction opposite to the motor when the gear ratio is 20 or 30 e With Harmonic geared motors the gear output shaft always rotates in the direction opposite to the motor The motor operation is unstable Connection error in the motor or power supply Check the connections between the driver motor and power supply T
62. rgency stop device or emergency stop circuit external to the equipment so that the entire equipment will operate safely in the event of a system failure or malfunction Failure to do so may result in injury Before supplying power to the driver turn all input signals to the driver to OFF Failure to do so may result in injury or damage to equipment Before moving the motor directly with the hands confirm that the AWO input or FREE input turns ON Failure to do so may result in injury When an abnormal condition has occurred immediately stop operation and turn off the driver power Failure to do so may result in fire electric shock or injury Use only an insulated screwdriver to adjust the driver s switches Failure to do so may result in electric shock To dispose of the motor and driver disassemble it into parts and components as much as possible and dispose of individual parts components as industrial waste operating conditions If the operator is allowed to approach the running motor attach a warning label as shown below in a conspicuous position Failure to do so may result in skin burn s Warning label The motor surface temperature may exceed 70 C 158 F even under normal 4 Safety precautions Warning information A warning label with handling instructions is attached on the A Risk of electric shock driver Be sure to observe the instructions on the label when WARNING 2 hand
63. s keeping a distance of 100 mm 3 94 in or more from the signal lines and also do not bundle them or wire them in parallel If the power cables and signal cables have to cross cross them at a right angle Use a shielded cable of AWG 16 to 14 1 25 to 2 0 mm or more for the power lines Use a shielded cable of AWG26 to 16 0 14 to 1 25 mm for the signal cables Keep cables as short as possible without coiling and bundling extra lengths To ground a shielded cable use a metal cable clamp that will maintain contact with the entire circumference of the cable Ground the cable clamp near the product Shielded cable Cable clamp When grounding PE terminals of multiple drivers to a grounding point it becomes more effective to block the electrical noise since impedance on the grounding point is decreased However ground them so that a potential difference does not occur among the grounding points An accessory driver cable including with a ground wire is available sold separately Refer to p 44 for details e Suppression of effect by noise propagation Loop the noise propagated cable around a ferrite core Doing so will prevent the propagated noise invades into the driver or emits from the driver The frequency band in which an effect by the ferrite core can be seen is generally 1 MHz or more Check the frequency characteristics of the ferrite core used To increase the effect of noise attenuation by the ferrite core loop the cable a
64. th test with the motor and driver connected may result in damage to the product Do not apply an radial load and axial load in excess of the specified permissible limit Operating the motor under an excessive radial load or axial load may damage the motor bearings ball bearings Be sure to operate the motor within the specified permissible limit of radial load and axial load Refer to p 18 for details Motor case temperature The driver has an overheat protection function but the motor has no such feature The motor surface temperature may exceed 100 C 212 F under certain conditions ambient temperature operating speed duty cycle etc To prevent the motor bearings ball bearings from reaching its usable life quickly use the motor in conditions where the surface temperature will not exceed 100 C 212 F Use the geared type motor in a condition where the gear case temperature does not exceed 70 C 158 F in order to prevent deterioration of grease and parts in the gear case Holding torque at standstill The motor holding torque is reduced by the current cutback function of the driver at motor standstill When selecting a motor for your application consider the fact that the holding torque will be reduced at motor standstill Do not use the electromagnetic brake to reduce speed or as a safety brake Do not use the electromagnetic brake as a means to decelerate and stop the motor The brake hub of the electromagnetic brak
65. tory setting A 100 Dial Operating Dial Operating setting current rate setting current rate 0 0 8 80 1 10 9 90 2 20 A 3 30 B 4 40 Cc 400 5 50 D 6 60 E 7 70 F 13 4 Standstill current When the motor stops the motor current drops to the standstill current Set the standstill current from among the 7 preset levels using the standstill current setting switch STOP The standstill current is a value in which the standstill current rate is multiplied by the rated current 100 Factory setting 5 50 38 Dial Standstill current Dial Standstill current setting rate setting rate 0 0 8 1 10 9 2 20 A 3 30 B 60 4 40 C 5 50 D 6 60 E 74 F e When installing two or more drivers in parallel it is possible to install them closely in the horizontal direction In this case use the drivers in conditions that an ambient temperature is 0 to 40 C 32 to 104 F and the standstill current is 50 or less e When the standstill current is set to 60 use the driver in a condition that an ambient temperature does not exceed 50 C 122 F 14 Alarms 14 Alarms When an alarm generates the ALM output is turned OFF and the motor current is cut off and thereby the motor holding torque will be lost At the same time the ALARM LED of the driver will blink The cause of the alarm can be checked by counting the number of t

Pulse Input - Oriental Motor

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