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BLV Series - Oriental Motor

1. 87 2 1 E Connector function table OO000000 This figure is the CN4 connector OOO00000 viewed from the driver front side 1514 109 Terminal ae Pin No Signal type game Signal name Description 1 xo FWD The motor turns in the clockwise direction 2 x1 REV The motor turns in the counterclockwise direction 3 Input x2 STOP MODE Select instantaneous stop or deceleration stop 4 x3 MO Select the internal potentiometer or external potentiometer external DC voltage 5 GND co IN COM 6 Y2 SPEED OUT 30 pulses are output with each revolution of the E motor output shaft 7 utput F gt T TWNG Z 8 Yo ALARM OUT 9 X4 ALARM RESET Alarms are reset Input f i 10 pu x5 MB FREE 2 Select how the electromagnetic brake would operate when the motor stops 11 VL VL External speed setting input 12 Analog input VM VM Set the speed of the external potentiometer 13 VH VH external DC voltage 14 Y1 WNG This signal is output when a warning generates Output is si i 15 p yo ALARM OUT This signal is output when an alarm generates normally closed 1 The OPX 2A can be used to change the assignments of I O signals 2 Electromagnetic brake type only E Input signals circuit All input signals of the driver are photocoupler inputs When an external power supply is used 24 VDC 15 to 20 100 mA or more E Output signals circuit
2. ALARM OUT ALARM OUT 2 de T FWD REV STOP MODE K MO K ALARM RESET K MB FREE IN COM External External DC voltage potentiometer Not to exceed the PAVR 20KZ voltage selected by accessory SW1 No 2 3 VH VM 2 VM F VL 1 VL BLV620 30 VDC or less 10 mA or less BLV640 53 VDC or less 10 mA or less BLV620 30 VDC or less 100 mA or less BLV640 53 VDC or less 100 mA or less 1 Connect a current limiting resistor based on the power supply voltage if the current exceeds 10 mA 2 Connect a current limiting resistor based on the power supply voltage if the current exceeds 100 mA 27 8 Operation 8 Operation This chapter explains the operations that can be performed with the BLV Series 8 1 Operation overview With the BLV Series you can perform three types of operations including basic operations extended operations using the OPX 2A and operation via RS 485 communication The table below shows the details of each operation and the reference pages Type of operation What you can do Description Ref nema Set the speed using the internal potentiometer asd potentiometer pee setting Kema Set the speed using the external potentiometer RAR potentiometer External DC voltage Set the speed using an external DC voltage Run stop Run stop the motor P 30 Setting the acceleration time You can set the acceleration tim
3. E Stepped load shaft e Affixing method using retaining ring Install each hexagonal socket head screw over a retaining ring spacer flat washer and spring washer and securely affix the ring Hexagonal socket head screw Spring washer Flat washer Spacer Retaining ring Retaining ring Hollow output shaft Flat washer Stepped load shaft ane errZ ZZ E Ss Ei Stepped load shaft Parallel key Spacer Hexagonal socket head screw Spring washer e Affixing method using end plate Affix the load shaft by tightening the hexagonal socket head screw over an end plate flat washer and spring washer Hexagonal socket head screw Spring washer Flat washer End plate Hollow output shaft Flat washer Stepped load shaft BJ q g ii zE Stepped load shaft Parallel key End plate Hexagonal socket head screw Spring washer The supplied safety cover cannot be installed because it interferes against the hexagonal socket head screws The customer must provide other protective measure for the rotating part 15 6 Installation E Non stepped load shaft Install each hexagonal socket head screw over a retaining ring spacer flat washer and spring washer and securely affix the ring Also insert a spacer on the load shaft side Parallel key Load shaft Flat washer Spacer Retaining ring Hollow output shaft Load shaft Parallel key Hexagonal socket head scr
4. Mounting hole dimensions Unit mm in A B CH7 D 9475 035 120 4 72 84 85 3 341 3 7008 2 8 5 0 335 C indicates the pilot diameter on the flange Fit the boss on the gearhead mounting surface into a pilot receiving hole 6 5 Installing the combination type hollow shaft flat gearhead E Using the front side as the mounting surface When the gearhead is installed by using its front side as the mounting surface use the boss of the output shaft to align the center Safety cover mounting screw Safety cover e Mounting hole dimension O Hexagonal socket a gt BH8 head screw 12 6 Installation E Using the rear side as the mounting surface Safety cover mounting screw Safety cover Mounting hole dimension C or more Hexagonal socket head screw E Mounting hole dimensions Unit mm in Since hexagonal nuts are not included with the product provide them separately or drill tapped holes in the mounting plate A BH8 C D Nominal size 570 046 120 4 72 2 28 9 42 1 65 57 2 24 M8 When installing the gearhead by using its rear side prevent contact between the mounting plate and motor by keeping dimension D below the specified value E Removing Installing the gearhead To replace the gearhead or change the cable outlet direction remove the screws assembling the gearhead The gearhead can be removed and the motor cable posit
5. the POWER LED to turn off E Applicable crimp terminal If crimp terminals are used select the following terminals When cycling the power or plugging unplugging the connector turn off the power and wait for When unplugging the CN1 connector do so after pressing the lever orange on the CN1 Manufacturer Model Applicable lead wire Al 1 5 10 AWG16 1 25 mm PHOENIX CONTACT Al2 5 10 AWG14 2 mm GmbH amp Co KG Al 4 10 AWG12 3 5 mm Al6 10 AWG10 6 mm E Recommended power supply capacity Unit model Input power supply voltage Current capacity BLV620 24 VDC 10 800 W or more BLV640 48 VDC 10 1 kW or more 2 1 7 Connection 7 2 Connecting the motor and driver Connect the motor cable to the motor power connector CN2 and motor signal connector CN3 of the driver When using a electromagnetic brake motor also connect to the electromagnetic brake connector CN8 To expand connection between the motor and driver use the supplied extension cable Connection can be extended to a maximum of 3 5 m 11 5 ft E Connector of the motor cable e Motor power connector Extension cable supplied Motor cable Motor signal connector Connect to CN3 Motor power connector Connect to CN2 co TE Electromagnetic brake connecto
6. 6 Overspeed output shaft exceeded approx PREVIEW ME ORErAUON PANEI 4800 r min such as acceleration deceleration i time Excessive current has flown Check the wiring between the 7 Overcurrent through the driver due to ground driver and motor for damage and fault etc cycle the power Stored data was damaged Initialize the parameters using the 8 EEPROM ertor Data became no longer OPX 2A and cycle the power Not possible writable or readable Main circuit The temperature inside he Review the ventilation condition in 9 driver exceeded the main circuit overheat the enclosure overheat level 10 External stop Looe input turned Check the EXT ERROR input iaheseraton The main power supply was Turn the FWD input and REV input Possible 11 2 P cycled when the FWD input or OFF and then cycle the main error REV input was ON power supply Turning the communication function Dog switch SW2 No 4 OFF and then Communication The communication tunetion cycle the power When using 12 switch SW2 No 4 was turned BuO i Not possible switch setting error ON RS 485 communication function f refer to the USER MANUAL RS 485 Communication Mode Main circuit output The motor drive wire broke or Check the connection between the 14 3 Possible error motor power connector came off driver and motor 1 Only when EXT ERROR is assigned using the OPX 2A 2 This alarm generates when the Initial operation error function has bee
7. ACTIONS ee cde 46 14 Accessories Sold separately 47 1 Introduction 1 Introduction E Before using the motor Only qualified personnel should work with the product Use the product correctly after thoroughly reading the 2 Safety precautions on p 3 The product described in this manual has been designed and manufactured for use in general industrial machinery and must not be used for any other purpose Oriental Motor Co Ltd is not responsible for any damage caused through failure to observe this warning E Product overview The BLV Series is a motor and driver package combining a slim high power brushless motor with a high performance box type driver with DC power input With the accessory data setter OPX 2A sold separately you can improve the performance and set operation data parameters and motor operations with ease E Operating manuals for the BLV Series Operating manuals for the BLV Series are listed below Read the manuals carefully before using your BLV Series unit e BLV Series OPERATING MANUAL Supplied with the product This manual explains the motor and driver functions as well as installation method and others e BLV Series USER MANUAL Basic Function This document This manual explains the motor and driver functions how to install connect and troubleshooting among others Also it explains operations using an accessory data setter OPX 2A e BLV Series USER MANUAL RS 485 Communicat
8. Acceleration time refers to the time needed for the motor to reach the rated speed 3000 r min from the stationary state Deceleration time refers to the time needed for the motor to stop from the rated speed 3000 r min Setting range 0 2 to 15 sec Factory setting 0 2 sec a 3000 r min t1 t2 0 2 to 15 sec 3000 r min CNE CN6 ti t2 The actual acceleration time and deceleration time vary depending on the conditions of use load inertia load torque etc If smooth acceleration operation or deceleration operation is not possible increase the acceleration time or deceleration time 31 8 Operation 8 4 Speed response selection Select the motor response in reaction to the command speed using the basic function switch SW1 No 1 When operating a large inertial load hunting at starting a motor can be eliminated with the low response setting Setting range OFF Low response Basic T nction switch ON High response SW1 No 1 Factory setting OFF Low response E HE ON High response OFF Low response High response SW1 No 1 ON 4 Speed Low response os a GZ l SW1 No 1 OFF ZZ Kh gt y Mim ld A Time e Cycle the main power after switching the basic function switch SW1 No 1 If a control power is used also cycle the control power e When using the electromagnetic brake motor in vertical drive gravitational operation set the basic function
9. The driver outputs signals are photocoupler open collector output The ON voltage of the output circuit is max 1 5 V 0 5 V for SPEED OUT output When driving each element using the output signal circuit give consideration to this ON voltage BLV620 30 VDC or less 100 mA or less BLV640 53 VDC or less 100 mA or less For the SPEED OUT output supply at least 10 mA of current Pin No SW1 No 3 1t04133ka WA 15V 9 10 K 5 Vo V Pin No 14 15 23 7 Connection e Always connect a current limiting resistor If the power supply voltage is connected to the output circuit directly without connecting a current limiting resistor in between the driver will be damaged e When connecting a relay inductive load etc to detect A alarm outputs use a relay with built in flywheel diode or madeweioad ll provide a fly back voltage control measure based on diode tt etc for the inductive load Pin No o X Ba 14 15 Input signals 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 FWD input and REV input When the FWD input is turned ON the motor turns in the clockwise direction according to the time set by the acceleration time potentiometer When the FWD input is turned OFF the motor stops When the REV input is turned ON the motor turns in
10. revise the ventilation condition or force cool the area around the driver using a fan E Installing with screws Affix the driver through the mounting holes using two screws M4 not supplied e When mounting in vertical direction Unit mm in e When using side surface A e When using side surface B 4 5 0 177 2xO4 5 0 177 ae WA a a N N 5 5 N N e When mounting in horizontal direction Unit mm in e When using side surface A 147 5 79 4 5 0 177 e When using side surface B 147 5 79 2x 4 5 0 177 17 6 Installation E Mounting to DIN rail When mounting the driver to a DIN rail use a separately sold DIN rail mounting plate model number PADPO3 and attach it to a 35 mm 1 38 in wide DIN rail After installation fix the both sides of the driver with the end plate not supplied Hook DIN rail Mounting hole DIN lever M3 4 locations Mounting screw supplied Tightening torque 0 3 to 0 4 N m 2 6 to 3 5 Ib in e Do not use the mounting holes M3 four locations for the DIN rail mounting plate for any purpose other than securing the DIN rail mounting plate e Be sure to use the supplied screws when securing the DIN rail mounting plate The use of screws that would penetrate 3 mm 0 12 in or more through the surface of the driver may cause damage to the driver e Removing from
11. 12 0 47 When the supplied hexagonal socket head screw set is used Nominal size E Installing the driver The driver can be installed in two different ways Refer to p 17 for the specific installation methods e Use screws M4 not supplied to affix the driver through the mounting holes two locations provided at the back of the driver e Affix the driver on a DIN rail using the accessory DIN rail mounting plate sold separately 6 3 Installing the combination type parallel shaft gearhead Mounting hole dimensions Unit mm in ga q A B C D of 120 4 72 42 1 65 20 0 79 8 5 0 335 Ra B indicates the external dimensions of the product Drill holes with a minimum diameter of B 1 mm 0 04 in 4x D E Removing Installing the gearhead To replace the gearhead or change the cable outlet direction remove the screws assembling the gearhead The gearhead can be removed and the motor cable position changed to a desired 90 direction 1 Remove the hexagonal socket head screws 2 pcs assembling the motor and gearhead and detach the motor from the gearhead 2 Using the pilot sections of the motor and gearhead as guides install the gearhead to the motor and tighten the hexagonal socket head screws At this time the motor cable position can be changed to a desired 90 direction When installing the gearhead slowly rotate it clockwise counterclockwise to prevent the
12. 28 8 2 Basic operation E Speed setting The setting range is 100 to 4000 r min Setting Use a precision screwdriver to turn the internal potentiometer Turn the potentiometer clockwise to increase the speed by internal potentiometer Factory setting 0 r min speed CN4 J Setting by the external potentiometer accessory Connect the accessory external potentiometer sold separately to the I O signal connector CN4 of the driver When the MO input is turned ON the external potentiometer is enabled Turn the potentiometer clockwise to increase the External potentiometer 11 VL input 12 VM input 13 VH input OOO0O0000 OOOD000 This figure is the CN4 connector viewed from the driver front side CN5 8 Operation M NG e External potentiometer position vs speed characteristics representative values 4000 3500 3000 2500 2000 1500 1000 Motor shaft speed r min 500 100 Note When using an external potentiometer turn the basic function switch SW1 No 2 OFF e Setting Set either 5 or 10 VDC for the external DC voltage Select the basic function switch SW1 No 2 to set which voltage to be used 5 VDC is set when the switch is set to the OFF position and 10 VDC is set when the switch is set to the with external DC voltage ON position Fac
13. DIN rail Pull the DIN lever down until it locks using a flat tip screwdriver and lift the bottom AAAI of the driver to remove it from the rail Use force of about 10 to 20 N 2 2 to 4 5 Ib to pull the DIN lever to lock it Excessive force may damage the DIN lever cn DIN lever 6 10 Installing the external potentiometer Accessory 1 Insert the variable resistor over the insulation sheet into the hole provided in the mounting plate 2 Set the dial plate and toothed washer and tighten with the nut Tightening torque 0 45 N m 3 9 Ib in 3 Install the dial and secure it with the setscrew M4 Tightening torque 0 4 N m 3 5 Ib in Variable resistor e Reference mounting hole dimensions Insulation sheet Unit mm in Mounting plate 7 5 0 4 0 340 02 Toothed washer Nut Tightening torque 0 45 N m 3 9 Ib in 18 6 Installation E Soldering the variable resister terminals and the lead wires 1 Guide the lead wires through the terminal hole and loop them two to three times 2 Solder the lead wires to the terminal Soldering condition 235 C 455 F less than 5 sec 3 Cover a heat shrinkable tube over the soldered part to insulate Insulation sheet Dial plate f Dial Variable resistor r Lead wi Sas ATE nc Lead wire Terminal Heat shrinkable tube Solder after looping the lead Mounting plate wires two to three times 6 11 Installing and wir
14. changing the wiring connection In the sink logic input circuit a signal will be turned ON when the current flows out of the input terminal In the source logic input circuit a signal will be turned ON when the current flows into the input terminal Factory setting is sink logic OFF Switch sink logic or source logic based on the output circuit of the external control device programmable controller E Example of connection with I O signal circuit Note If the current exceeds 100 mA connect an external resistor R e Sink logic circuit Programmable controller Driver A15 VDC aoak JOG teh ft ch es vov vo V BLV620 30 VDC or less A 100 mA or less BLV640 53 VDC or less 100 mA or less R 100 mA or less gt BE Y R 100 mA or less gt KI HE PH nf K 34 e Source logic circuit Programmable controller Driver 8 Operation aa ao me Om aa a BLV620 30 VDC or less A 100 mA or less BLV640 53 VDC or less 100 mA or less gt 100 mA or less E RI FX gt 100 mA or less Dey 8 9 Multi motor control If two or more motors are to be operated at the same speed by using a single external potentio
15. coupling Align the centerline of the motor gearhead output shaft with the centerline of the load shaft e Using a belt Adjust the motor gearhead output shaft to lie parallel with the load shaft and form right angles between the output shaft load shaft and the line connecting the centers of both pulleys e Using a gear Adjust the motor gearhead output shaft to lie parallel with the gear shaft and allow the output shaft to mesh correctly with the centers of the gear teeth e When using the output axis tip screw hole of a gearhead Use a screw hole M6 Effective depth 12 mm 0 47 in provided at the Transmission parts Fixed screw tip of the output shaft as an auxiliary means for preventing the transfer mechanism from disengaging 14 6 Installation 6 7 Installing a load to the combination type hollow shaft flat gearhead If the motor is subject to a strong impact upon instantaneous stop or receives a large overhung load use a stepped load shaft Apply grease molybdenum disulfide grease etc on the surface of the load shaft and inner walls of the hollow output shaft to prevent seizure E Recommended load shaft installation dimensions Unit mm in Inner diameter Recommended Nominal Applicable ee Outer diameter of hollow shaft diameter of load shaft diameter of pone Ponsa of stepped shaft H8 h7 retaining ring D 259033 254 004 0 9843 2 0 9843 3 soos 25 0 98 M10 6 0 24 40 1 57
16. potentiometer ACCESSOTLY 0 cceccceeeeeeeeeeeeseeeeeeteeeeeeees 6 11 Installing and wiring in compliance with EMC Directive nsassssseseeerrnersnnnneerranranenas 7 COMMECHOM meicrccesdccoecctaccrstaniciiacese 21 7 1 Connecting the power supply 21 7 2 Connecting the motor and driver 22 7 3 Connecting the I O signals 23 7 4 Connecting the communication cable 26 7 5 Connection diagram Example 27 8 Operatl n sesiis 28 8 1 Operation overvieW sseeeeeseeesreeeen 28 8 2 Basic operation ccccccceeeeeeeeeees 29 8 3 Setting the acceleration time and deceleration time ccceeeeeeeeeeees 31 8 4 Speed response selection 000 32 8 5 2 speed operation cceeeeeeeees 32 8 6 Examples of operation patterns 33 8 7 Torque limiting function 0 eee 33 8 8 Sink logic Source logic selection 34 8 9 Multi motor control 35 9 Extended functions 37 9 1 Extended items eeen 37 10 Operation using a data setter OPX nat creo neces gonces 38 10 1 Setting the operation data 38 10 2 Multi speed operation 0 cee 38 10 3 Setting the operation input mode 39 10 4 Analog setting digital setting 41 11 Inspection sisercsciciecssesssesesedasaeacastaneeine 43 12 Protective function ceeeeeeee 44 13 Troubleshooting and remedial
17. power to prevent electrostatic charge from generating If an electrostatic charge is impressed on the driver the driver may be damaged e Use an extension cable supplied when extending the wiring distance between the motor and driver 4 System configuration 4 System configuration An example of system configuration using the BLV Series electromagnetic brake type is shown below External control equipment Connect I O signals Driver External potentiometer Accessory Connect this unit to set the motor speed externally CN4 1 0 RS 485 communication External DC voltage Connect an appropriate power supply to set the motor speed using DC voltage Data setter OPX 2A Accessory BEBEES amp Motor signal connector CN3 HALL S Electromagnetic brake connector Motor power connector CN2 MOTOR Orientalmotor Power supply Make sure power supply voltage does not exceed the rated voltage 5 Preparation 5 Preparation This chapter explains the items you should check as well as the name and function of each part 5 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 Verify the model numbe
18. pulses select Power supply input as Single phase100 240 V 190 50 60 Hz 9 5 FG E Data setter This data setter can be used to set or monitor operation data and parameters Model OPX 2A E DIN rail mounting plate When mounting the driver to a DIN rail use a DIN rail mounting plate Use a DIN rail 35 mm 1 38 in wide Model PADPO3 E External potentiometer The motor speed can be set externally Model PAVR 20KZ 47 e Unauthorized reproduction or copying of all or part of this 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 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 Orientalmotor is a 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 ackno
19. the OPX 2A Input terminal Signal name Description FWD a The motor turns in the FWD direction REV aN input The motor turns in the REV direction STOP MODE Select instantaneous stop or deceleration stop The motor rotates when turning the signal ON START STOP The motor decelerates and stops when turning the signal OFF RUN BRAKE ee input ita stops instantaneously when turning the signal The motor rotates in the FWD direction when turning the FWD REV signal ON while in the REV direction when turning the XO to X5 signal OFF MB FREE ONS S brake is released at motor standstill when turning EXT ERROR The motor stops when turning the signal OFF ALARM RESET Alarms are reset HMI Operation of the OPX 2A is disabled The OPX 2A can be used as a display MO M1 Select a operation data number based on a combination of ON OFF rE states of MO M1 and M2 inputs 38 E Select the operation data Desired operation data number can be selected by a combination of ON OFF statuses of MO M1 and M2 inputs 10 Operation using a data setter OPX 2A Operation data No MO input M1 input M2 input 0 OFF OFF OFF 1 ON OFF OFF 2 OFF ON OFF 3 ON ON OFF 4 OFF OFF ON 5 ON OFF ON 6 OFF ON ON 7 ON ON ON To turn ON the MO M1 and M2 inputs wait for at least 10 ms after the FWD input or REV input has turned ON If an attempt is made to turn O
20. the driver to malfunction or suffer damage While the driver is receiving power handle the driver with care and do not come near or touch the driver Always use an insulated screwdriver to adjust the driver s potentiometers or 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 7 Connection 7 Connection This chapter explains how to connect the driver and motor I O signals and power supply 7 1 Connecting the power supply E Connecting method 1 Strip the insulation cover of the lead wire by 10 mm 0 39 in Applicable lead wire AWG16 to 10 1 25 to 6 mm 2 Insert each lead wire into the CN1 connector and tighten the screw Tightening torque 0 7 to 0 8 N m 6 1 to 7 0 lb in 3 Insert the CN1 connector into CN1 10 mm 0 39 in CN1 Lead wire ly Note e For the driver s power supply use a DC power supply with reinforced insulation on its primary and secondary sides e When connecting check the indication of the driver case and pay attention to the polarity of the power supply Reverse polarity connection may cause damage to the driver e Do not wire the power supply cable of the driver in the same cable duct with other power line or motor cable Doing so may cause malfunction due to noise
21. type on the other hand the motor stops instantaneously upon which the electromagnetic brake actuates and holds the shaft in position At the same time the ALARM LED will start blinking The cause of the alarm can be checked by counting the number of times the ALARM LED blinks Blinking pattern example Sensor error number of blinks 3 0 3s 0 3s 1 5s tit nee 1 2 To reset an alarm be sure to remove the cause of the alarm and then perform one of the following operations e Turn the ALARM RESET input ON for at least 10 ms Refer to p 24 for details e Cycle the main power If a control power is used also cycle the control power Note e Alarms cannot be reset if the FWD input or REV input is ON Be sure to stop the motor before resetting any alarm e Alarms caused by damage to the motor or driver itself cannot be reset using the method explained above Please contact your nearest office e Make sure the ALARM RESET input remains ON for at least 10 ms If the ON period is too short the alarm may not be reset e The undervoltage alarm is released automatically when the driver main power supply voltage exceeds the undervoltage detection level If the FWD input or REV input remains ON status the motor will rotate concurrently with releasing the alarm e If an external stop alarm generates the motor stops instantaneously 12 Protective function E Alarm list No of Rese
22. 0 gt lt 990 220 gt 15 20 1680 370 1470 330 lt 1550 340 gt lt 1360 300 gt 2040 450 1780 400 3010199 lt 1900 420 gt lt 1660 370 gt 800 180 The values assume a rated speed of 3000 r min or below The values in lt gt are based on a rated speed of 4000 r min e Round shaft type Distance from tip of motor output shaft and permissible overhung load N Ib N Ib Permissible thrust load 10 mm 0 39 in 20 mm 0 79 in 197 44 221 49 Not to exceed one half the motor s mass Minimize the thrust load If a thrust load must be applied do not let it exceed one half the motor s mass 16 6 Installation 6 9 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 having excellent vibration resistance and heat conductivity 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 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 cover the radiation vent of the driver e Do not install any equipment that generates a large amount of heat or noise near the driver e If the ambient temperature of the driver exceeds 40 C 104 F
23. Cable clamp 19 6 Installation 20 E Notes about installation and wiring e Connect the motor driver and other peripheral control equipment directly to the grounding point so as to prevent a potential difference from developing between grounds e When relays or electromagnetic switches are used together with the system use mains filters and CR circuits to suppress surges generated by them e Keep cables as short as possible without coiling and bundling extra lengths e Wire the power lines such as the motor cable and power cable away from the signal cables by providing a minimum clearance of 100 mm 3 94 in between them If they have to cross cross them at a right angle Place the AC input cable and output cable of a mains filter separately from each other e Use a supplied extension cable when extending the wiring distance between the motor and driver The EMC measures are conducted using the Oriental Motor extension cable E Example of motor and driver installation and wiring OPX 2A Driver I O signal cable 2 m 6 6 ft External potentiometer pose communication cable Motor Mains filter DC power supply F q PE PE FG L FG E Precautions about static electricity Static electricity may cause
24. LARM RESET input To reset an alarm turn both the FWD input and REV input OFF remove the cause of the alarm and then turn the ALARM RESET input ON and keep it ON for 10 ms or more The ALARM RESET input will not be received if the FWD input or REV input is ON If the alarm cannot be reset with the ALARM RESET input cycle the control power cycle the main power If a control power is used also Stop Motor operation CW CW Electromagnetic brake Release Lock Release FWD input eN put OFF 10 ms or more ON ALARM RESET input OFF 10 ms or more ON ALARM OUT output OFF The electromagnetic brake locks the moment an alarm generates You can also use the OPX 2A to cause the electromagnetic brake to lock after a free run stop of the motor e Continuing the operation without removing the cause of the alarm may cause damage to equipment e Overcurrent and EEPROM errors cannot be reset using the ALARM RESET input 24 7 Connection e MB FREE input This input signal is used with electromagnetic brake types Select how the electromagnetic brake would operate when the motor stops If the MB FREE input is ON the electromagnetic brake will be released If the MB FREE input is OFF the electromagnetic brake will actuate and hold the shaft in position Note The MB FREE input is not accepted while an alarm is present E Output signals The signal state re
25. N e When changing the assignment of the input terminal using the OPX 2A the assigned terminal was ON Turn the input signals OFF The detection level can be changed using the OPX 2A E Using a controller with a built in clamp diode If a controller with a built in clamp diode is used a leakage path may form and cause the motor to operate even when the controller power is off as long as the driver power is on Since the power capacity of the controller is different from that of the driver the motor may operate when the controller and driver powers are turned on or off simultaneously When powering down turn off the driver power first followed by the controller power When powering up turn on the controller power first followed by the driver power 7 4 Connecting the communication cable Connect the cable of the OPX 2A to the communication connector CN7 Refer to the USER MANUAL RS 485 Communication Mode for connection of RS 485 communication 26 External control equipment Driver OPX 2A cable 7 Connection 7 5 Connection diagram Example Each connection diagram example applies to an electromagnetic brake type With a standard type the electromagnetic brake need not be connected and the MB FREE input need not be connected or input E Sink l
26. N the MO to M2 inputs within 10 ms the MO to M2 inputs will not be accepted Motor operation No 1 No 0 No 2 No 7 No 6 No 5 No 4 No 3 FWD input on MRU Ore M2 i t a MPUS OEE M1 input an MPU OFF MO i t ci PUL OFF E 10 3 Setting the operation input mode Signal input mode can be switched between 2 wire input mode and 3 wire input mode The operation input mode is a method to select the motor rotation direction and operation signal FWD input and REV input are used in 2 wire input mode START STOP input RUN BRAKE input and FWD REV input are used in 3 wire input mode In each operation input mode signal functions will be changed as follows 2 wire input mode 3 wire input mode FWD input START STOP input ON Operation OFF Deceleration stop REV input RUN BRAKE input ON Operation OFF Instantaneous stop STOP MODE input FWD REV input ON Rotate to clockwise OFF Rotate to counter clockwise When the electromagnetic brake motor is used for vertical drive gravitational operation set the operation input mode to 2 wire input mode If 3 wire input mode is selected the moving part may drop when stopping the motor 39 10 Operation using a data setter OPX 2A E Timing chart in the 2 wire input mode Rotation direction switching Stop mode sel
27. Orientalmotor HM 5113 Brushless DC Motor and Driver Package BLV Series Standard Type Electromagnetic Brake Type USER MANUAL Basic Function 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 1 Introduction A ciimcecniennnn meee Safety precautions cccccceeeee Precautions for USC ccccceeeeeeees System configuration ccccceeee PG DAMON sikspens ereserkiaren 5 1 Checking the product eee 5 2 Combinations of motors and drivers 5 3 Names and functions of parts 6 Installation cccccceeeeeeeeeeeeeeeeeeeees 10 ak ON 6 1 Location for installation 00 ce 6 2 Installation Overview cceeeeeeee 6 3 Installing the combination type parallel shaft gearhead 6 4 Installing the round shaft type 6 5 Installing the combination type hollow shaft flat gearhead 0 6 6 Installing a load to the combination type parallel gearhead or round shaft type 14 6 7 Installing a load to the combination type hollow shaft flat gearhead 6 8 Permissible overhung load and permissible thrust load 0006 6 9 Installing the driver eee 6 10 Installing the external
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29. connector CN2 Electromagnetic brake connector CN8 CN2 MOTOR Control power supply input terminal TB1 Main power supply input terminal CN1 Orientalmotor 5 Preparation Name Description Ref This LED lit while the main power or control power is input This LED will blink when an alarm generates a protective function is triggered You can check the POWER LED Green ALARM LED Red generated alarm by counting the number of times Be the LED blinks Internal potentiometer VR1 Set the operating speed of the motor P 29 Acceleration deceleration time Set the acceleration time and deceleration time for potentiometer VR2 the motor Poi Torque limiting potentiometer VR3 Set the torque limiting value of the motor P 33 Main power supply input terminal Connect the main power supply P21 CN1 BLV620 24 V BLV640 48 V Motor power connector CN2 Connect the motor power connector Motor signal connector CN3 Connect the motor signal connector P22 Electromagnetic brake connector Connect the electromagnetic brake connector CN8 Electromagnetic brake type only Use this connector when using an external control I O signal connector CN4 device programmable controller or inputting a P 23 operation command Basic function switches SW1 Select type of speed response external DC P 29 P 32 P 34 voltage and sink logic source logic Commun
30. d e The motor cable position cannot be changed to the direction where the cable faces the gearhead output shaft because the gearhead case will obstruct the cable 13 6 Installation 6 6 Installing a load to the combination type parallel gearhead or round shaft type When installing a load on the motor gearhead align the center of the motor output shaft gearhead output shaft with the center of the load shaft e When coupling the motor gearhead with a load pay attention to centering belt tension parallelism of pulleys etc Also securely affix the tightening screws of the coupling or pulleys e When installing a load do not damage the motor output shaft gearhead output shaft or bearing Forcing in the load by driving it with a hammer etc may break the bearing Do not apply any excessive force to the output shaft e Do not modify or machine the motor gearhead output shaft The bearing may be damaged or motor gearhead may break E Output shaft shape e Combination type parallel shaft gearhead A key groove is provided on the output shaft of each combination type parallel shaft gearhead Form a key groove on the load side and affix the load using the supplied parallel key e Round shaft type A flat section is provided on the motor output shaft of each round shaft type Apply a double point screw etc at the flat section to securely affix the load and prevent it from spinning E How to install a load e Using a
31. e Connect the drivers as shown below DC power supply 0 to 5 VDC Speed setting line 0 to 10 VDC Driver 1 470 Q 1 4 W Power input _ Power line Current capacity I of external DC power supply when the number of drivers is n Current capacity I 1 x n mA Example If two drivers are used Current capacity I 1 x 2 mA current capacity I is calculated as 2 mA or more If the speed will vary among the respective motors make adjustments by connecting a resistor of 470 Q 1 4 W to terminal VM on driver 1 and connecting a variable resistor VRn of 1 KQ 1 4 W to driver 2 and subsequent drivers 36 9 Extended functions 9 Extended functions When an accessory data setter OPX 2A sold separately is used the specifications and functions are extended and various operation can be performed For details refer to the operating manual for the OPX 2A This section explains extended functions using the OPX 2A 9 1 Extended items E Specification Item Standard specification Specification when using OPX 2A Speed setting range 100 to 4000 r min Set with the potentiometer VR1 80 to 4000 r min Set digitally in 1 r min increments Speed control accuracy 0 5 0 2 Acceleration time The time needed to reach the rated speed 3000 r min Deceleration time E Function The time needed for the mot
32. e and deceleration O P 31 and deceleration time time for starting and stopping Operation can be performed at two speeds through 2 speed operation use of both the external potentiometer external DC P 32 Basic operation voltage and internal potentiometer Examples of operation patterns Examples of run stop are explained using timing P33 charts A single external potentiometer external DC voltage Multi motor control can be used to set the same speed for multiple P 35 motors Speed response Select the compliance with respect to commanded P32 selection speed i Function Torque limiting The output torque of the motor can be limited P 33 Sink logic Source Switches the input logic between sink logic and source P34 logic selection logic 3 The following functions are extended when the OPX 2A is used Refer to p 38 for the assignments of I O signals as well as operation patterns when eight speeds are set e Operating speed maximum of 8 speeds e Acceleration time Deceleration time Individual setting e Torque limiting Individual setting i e Change of I O signal assignments Ton e Function of analog setting digital setting P 38 9 e Various displays speed alarm code load factor e I O monitor e Warning output e Test operation e Data copy e Setting the operation input mode Control via RS 485 Modbus protocol can be used in RS 485 communication 7 communication Refer to the USER MANUAL RS 485 Communication Mode for details
33. e cause of the problem may cause malfunction of the motor and driver leading to injury or damage to equipment Installation e Install the motor gearhead and driver in the enclosure in order to prevent injury Connection e Keep the driver s input power voltage within the specified range to avoid fire e For the power supply use a DC power supply with reinforced insulation on its primary and secondary sides Failure to do so may cause electric shock Connect the cables securely according to the wiring diagram in order to prevent fire Do not forcibly bend pull or pinch the cable Doing so may cause fire Do not machine or modify the motor cable or extension cable Doing so may result in fire Be sure to observe the specified cable sizes Use of unspecified cable sizes may result in fire Observe the specified screw tightening torque when connecting terminals to the connector Failure to do so may result in fire or equipment damage Operation e Use a specified motor gearhead and driver combination Failure to do so may result in fire or equipment damage Maintenance inspection e Always turn off the power before performing maintenance inspection Failure to do so may result in injury e Do not touch the motor or driver when measuring insulation resistance or performing a dielectric strength test Accidental contact may result in electric shock e Regularly check the openings in the driver for accumulated dust Accumulated dust may ca
34. e limitin Acceleration 0 q 9 deceleration Operating speed z value time Torque limitin Acceleration 1 q 9 deceleration Operating speed z value time Operating speed Acceleration time 2to7 7 Deceleration time Torque limiting value The factory setting of the torque limiting potentiometer VR3 is set to the maximum value When selecting the mode No 3 No 4 or No 5 check the setting value well before operating a motor because the rotation speed and acceleration deceleration value are set to the maximum value initially 41 10 Operation using a data setter OPX 2A 42 Setting example of each mode No is shown below Mode No Setting example Mode 0 When setting the operating speed and acceleration deceleration time with analog setting Mode 1 When setting all operation data with digital setting Mode 2 When setting the torque limiting value using the external potentiometer and setting others with digital setting Mode 3 When setting the acceleration deceleration time individually using the internal potentiometers Mode 4 When fixing the acceleration deceleration time and setting the operating speed and torque limiting value with analog setting Mode 5 When setting the acceleration deceleration time and torque limiting value using the internal potentiometers 11 Inspection 11 Inspection It is recommended that periodic inspections be conducted for the items listed below a
35. ection CW CCW operation Instantaneous Instantaneous Deceleration stop gt l stop P stop Instantaneous CW CW cw stop Motor operation 10 ms GCW or more Deceleration stop FWD input an input opp 10 ms or more 10 ms or more 10 ms or more REV input STOP MODE input a input Ope E Timing chart in the 3 wire input mode Instantaneous ie Stop mode selection gt lt CW CCW operation Instantaneous Deceleration Instantaneous F stop lt stop stop CW CW CW Motor operation 10 ms 10 ms or more or more 10 ms or more START STOP input ON input opp 10 ms or more RUN BRAKE input NPU OFF FWD REV i t ak PY OFF If the rotation direction is changed during operation the rotation direction will be changed after instantaneous stop 40 10 4 Analog setting digital setting Analog setting is a method to set the rotation speed or acceleration deceleration time using the internal potentiometers of the driver or external potentiometer Digital setting is a method to set them using a data setter OPX 2A When selecting the mode No using the parameter mode of the OPX 2A functions assigned to the driver potentiometers can be changed and also the setting method of operation data can be switched between analog setting and digital setting 10 Operation using a data setter OPX 2A See a combination of the mode No and analog se
36. ew Spring washer Retaining ring Flat washer Hexagonal socket head screw D Spring washer Ah BAM Sn PAE ee 77 75 EZZ IILI LLL LL LAA Spacer Spacer 6 8 Permissible overhung load and permissible thrust load Make sure the overhung load and thrust load received by the motor gearhead output shaft will not exceed the allowable values shown in the table below If the overhung load or thrust load exceeds the specified allowable value repeated load applications may cause the bearing or output shaft of the motor gearhead to undergo a fatigue failure e Combination type parallel shaft gearhead Distance from tip of gearhead output shaft Pernnissibleth Gear ratio and permissible overhung load N Ib ibaa Th b i 10 mm 0 39 in 20 mm 0 79 in 550 123 800 180 2029 lt 500 112 gt lt 700 157 gt a 1000 220 1250 280 an 80 lt 900 200 gt lt 1100 240 gt 300 67 1400 310 1700 380 1007200 lt 1200 270 gt lt 1400 310 gt 400139 The values assume a rated speed of 3000 r min or below The values e Combination type hollow shaft flat gearhead in lt gt are based on a rated speed of 4000 r min Gear ratio Distance from gearhead mounting surface and permissible overhung load N Ib Permissible thrust load N Ib 10 mm 0 39 in 20 mm 0 79 in 5 BLV640 only 1230 270 1070 240 10 lt 1130 25
37. fter each operation of the motor If an abnormal condition is noted discontinue any use and contact your nearest office E During inspection The motor gearhead mounting screws are not loose Check for any unusual noises in the motor s bearings ball bearings or other moving parts The bearing ball bearing and gear meshing parts of the gearhead are not generating noise The motor gearhead output shaft is not misaligned with the load shaft Are there any scratches signs of stress or loose driver connections in the cable The openings in the driver are not blocked The driver mounting screws and power connection terminal screws are not loose Are there any strange smells or appearances within the driver Note e Conduct the insulation resistance measurement or withstand voltage test separately on the motor and the driver Conducting the insulation resistance measurement or withstand voltage test with the motor and driver connected may result in injury or damage to equipment e The driver uses semiconductor elements so be extremely careful when handling them Static electricity may damage the driver 43 12 Protective function 12 Protective function 44 When an alarm generates and the driver s protective function is actuated the ALARM OUT output will turn OFF In the case of a standard type the motor stops naturally and once the motor has stopped the motor output shaft becomes free In the case of an electromagnetic brake
38. ge of grease check for grease stains during regular 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 e Apply grease to the output shaft of a hollow shaft flat gearhead If you are using a hollow shaft flat gearhead apply grease molybdenum disulfide grease etc on the surface of the load shaft and inner walls of the hollow output shaft to prevent seizure e Preventing electrical noise Provide noise elimination measures to prevent a motor or driver malfunction caused by external noise For more effective elimination of noise use a shielded I O signal cable or attach ferrite cores if a non shielded cable is used Refer to p 19 for the noise elimination measures e Note on connecting a power supply whose positive terminal is grounded The driver s main power supply input terminal CN1 I O signal connector CN3 communication connector CN5 CN6 CN7 and control power supply input terminal TB1 are not electrically insulated When grounding the positive terminal of the power supply do not connect any equipment PC etc whose negative terminal is grounded Doing so may cause the driver and these equipment to short damaging both e The driver uses semiconductor elements Handle the driver with care The driver uses parts that are sensitive to electrostatic charge Before touching the driver turn off the
39. hen using a power supply transformer be sure to connect a noise filter to the AC input side of the power supply transformer e For a mains filter use MC1210 TDK Lambda Corporation or equivalent product Install the mains filter as close to the AC input terminal of DC power supply as possible e Connect the ground terminal of the mains filter to the grounding point using as thick and short a wire as possible e Use a shielded cable of AWG18 to 14 0 75 to 2 0 mm for the AC input cables and output cables Use cable clamps and other means to secure the AC input cables and output cables firmly to the surface of the enclosure e Do not place the AC input cable parallel with the mains filter output cable Parallel placement will reduce mains filter effectiveness if the enclosure s internal noise is directly coupled to the power supply cable by means of stray capacitance E Wiring the power supply cable and signal cable e Use a shielded cable of AWG16 to 10 1 25 to 6 mm for the power supply cable and keep it as short as possible e Use a shielded cable for the I O signals cable and keep it as short as possible e Strip a part of the shielded cable and ground the stripped part using a metal cable clamp that contacts the stripped cable around its Shielded cable entire circumference or use a drain wire to make the ground connection e Attach a cable clamp as close to the end of the cable as possible and connect it as shown in the figure
40. ication connector CN7 Connect the OPX 2A P 26 Control power supply input terminal TB1 RS 485 communication connector Connect the driver control power supply Connect the RS 485 communication cable CN5 CN6 This LED will illuminate when the driver is C DAT LED Green communicating with the master station properly via Refer to the USER RS 485 communication MANUAL RS 485 This LED will illuminate when a RS 485 Communication C ERR LED Red communication error occurs with the master Mode station Communication function switch Set the baud rate communication protocol and SW2 termination resistor of RS 485 communication Address number setting switch This switch set the address number slave SW3 address of RS 485 communication Mounting hole 4 locations 4 locations on the back surface and side surface P 17 Use these switches when controlling the system via RS 485 communication E Motor Illustration shows electromagnetic brake type Electromagnetic brake Mounting hole 4 locations Output shaft Motor Motor cable 6 Installation 6 Installation 6 1 10 This chapter explains the installation location and installation methods of the motor and driver as well as how to install a load and external potentiometer The installation and wiring methods in compliance with the EMC Directive are also explained Location for installation The mot
41. ing in compliance with EMC Directive The BLV Series is designed and manufactured for use as an internal component of equipment The EMC Directives require that your mechanical equipment in which the BLV Series is installed satisfy the applicable requirements The installation wiring methods of the motor and driver explained here represent the basic methods that are effective in helping your mechanical equipment conform to the EMC Directives The final level of conformance of your mechanical equipment to the EMC Directives will vary depending on the control system equipment used with the motor driver configuration of electrical parts wiring layout hazard level and the like Therefore you must conduct the EMC tests on your mechanical equipment to confirm compliance E Applicable Standards EMI Emission Tests EN 61000 6 4 EN 61800 3 C3 EMS Immunity Tests EN 61000 6 2 EN 61800 3 C3 Effective measures must be taken against the EMI that the BLV Series may give to adjacent control system equipment as well as the EMS of the BLV Series itself in order to prevent a serious functional impediment in the machinery The use of the following installation and wiring methods will enable the BLV Series to be compliant with the EMC Directive E Connecting a mains filter e Install a mains filter in the power line in order to prevent the noise generated within the driver or control system from propagating outside via the DC input line e W
42. ion Mode This manual explains how to control the motor via RS 485 communication using a programmable controller E CE Marking This product has been certified under the CE Marking requirements EMC Directive based on the EN Standard Because the input power supply voltage of this product is 24 VDC 48 VDC it is not subject to the Low Voltage Directive However install and connect this product as follows e Installation conditions Motor and driver are to be used as a component within other equipment Overvoltage category I Pollution degree 2 e EMC Directive This product has received EMC compliance under the conditions specified in Example of motor and driver installation and wiring on p 20 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 Applicable Standards EMI Emission Tests EN 61000 6 4 EN 61800 3 C3 EMS Immunity Tests EN 61000 6 2 EN 61800 3 C3 E Hazardous substances RoHS Directive 2002 95 EC 27Jan 2003 compliant 2 Safety precautions 2 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 A Warnin Handling the product without observing the instruct
43. ion changed to one of three 90 directions Note that the motor cable cannot be positioned in the direction where the cable faces the gearhead output shaft 1 Remove the hexagonal socket head screws 4 pcs attaching the gearhead and motor and detach the motor from the gearhead 2 Using the pilot sections of the motor and gearhead as guides install the motor to the gearhead and tighten the hexagonal socket head screws At this time the motor cable position can be changed to one of three 90 directions Install the motor carefully to prevent the pinion of the motor output shaft from contacting the casing or gear of the gearhead Also confirm that no gaps remain between the motor flange surface and the end face of the gearhead s pilot section Assembly screws Nominal Tightening torque size N m Ib in M8 15 5 137 S Change the cable position to a desired 90 direction Hexagonal socket head screw Note e Do not forcibly assemble the motor and gearhead Also do not let metal objects or other foreign matter enter the gearhead The pinion or gear of the motor output shaft may be damaged resulting in noise or shorter service life e Do not allow dust to attach to the pilot sections of the motor and gearhead Also assemble the motor carefully by not pinching the O ring at the motor s pilot section If the O ring is pinched the coupling strength will drop and grease may leak from the gearhea
44. ions that accompany a Warning g symbol may result in serious injury or death A Caution Handling the product without observing the instructions that accompany a Caution symbol may result in injury or property damage Note The items under this heading contain important handling instructions that the user should observe to ensure safe use of the product A Warning General e Do not use the product in explosive or corrosive environments in the presence of flammable gases locations subjected to splashing water or near combustibles Failure to do so may result in fire electric shock or injury e 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 damage to equipment e Do not use a non electromagnetic brake type motor in a vertical application If the driver protection function is activated the motor will stop and the moving part of the equipment will drop thereby causing injury or equipment damage e Do not use the brake mechanism of the motor with an electromagnetic brake as a safety brake It is intended to hold the movable parts and motor position This caution is to avoid personal injury or damage to the equipment e When the driver s protection function is triggered first remove the cause and then clear the protection function Continuing the operation without removing th
45. lling the motor gearhead in the equipment exercise caution not to pinch your fingers or other parts of your body between the equipment and motor or gearhead Injury may result Securely install the load on the motor gearhead output shaft Inappropriate installation may result in injury Operation Do not shut off the negative side of the power supply during operation Also note that the wiring for the power supply does not disconnect Doing so may cause damage to equipment Provide an emergency 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 Immediately when trouble has occurred stop running and turn off the driver power Failure to do so may result in fire electrical shock or injury Do not touch the rotating part output shaft during operation This may cause injury The motor surface temperature may exceed 70 C even under normal 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 Disposal To dispose of the motor gearhead and driver disassemble it into parts and components as much as possible and dispose of individual parts components as industrial waste 3 Precautions for use 3 Precautions for use This section covers li
46. meter external DC voltage this type of operation is called multi motor control Multi motor control is achieved by allowing multiple drivers to share the power line and speed setting line e Connect the external I O signals to each driver e To perform multi motor control using the external potentiometer set the basic function switch SW1 No 2 to OFF e Set the basic function switch SW1 No 2 the same way for all the drivers E Using an external potentiometer Connect the drivers as shown below When performing multi motor control using the external potentiometer the number of drivers should not exceed 20 units 3h 4 External potentiometer Driver 1 VRx VH VM VL Driver n VRn 1 KQ 1 4 W 470 Q 1 4 W VH C vM VL Power input ji Resistance VRx when the number of drivers is n Resistance VRx 20 n KQ n 4 W Example If two drivers are used Resistance VRx 20 2 kQ 2 4 W resistance VRx is calculated as 10 kQ 1 2 W Use a resistor of the calculated wattage or more If the speed will vary among the respective motors make adjustments by connecting a resistor of 470 Q 1 4 W to terminal VM on driver and connecting a variable resistor VRn of 1 kQ 1 4 W to driver 2 and subsequent drivers Speed setting line Power line 35 8 Operation E Using external DC voltag
47. mitations and requirements the user should consider when using the product e Regeneration energy When using the motor in operation such as vertical drive gravitational operation or sudden starting stopping of a inertial load regeneration energy may generate Since the driver has no function to consume regeneration energy if the output capacity or overvoltage allowance of the DC power supply is small the protective function for the power supply or driver may activate and the motor may stop When performing these operations use a DC power supply or battery that has a large output capacity or overvoltage allowance Also use an electromagnetic brake motor not to drop the moving part in vertical drive gravitational operation If protective function for the power supply or driver is activated contact your nearest Oriental Motor sales office e Do not use a solid state relay SSR to turn on off the power A circuit that turns on off the power via a solid state relay SSR may damage the motor and driver e Conduct the insulation resistance measurement or withstand voltage test separately on the motor and the driver Conducting the insulation resistance measurement or withstand voltage test with the motor and driver connected may result in injury or damage to equipment e Grease measures On rare occasions a small amount of grease may ooze out from the gearhead If there is concern over possible environmental damage resulting from the leaka
48. n enabled using the OPX 2A 3 This alarm does not generate when the torque limiting value is set to less than 200 Cycle the power to reset the overcurrent and EEPROM error alarms If the unit does not operate properly after the power is cycled internal circuit damage is suspected Please contact your nearest office 45 13 Troubleshooting and remedial actions 13 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 office Phenomenon Possible cause Remedial action The motor does not operate Connection error in the power supply Check the connections between the driver and power supply Both the FWD input and REV input are OFF Turn either FWD input or REV input ON Both the FWD input and REV input are ON Turn either FWD input or REV input ON The internal potentiometer is not adjusted The factory setting is 0 r min Turn the internal potentiometer clockwise The potentiometer is not selected correctly Turn the MO input OFF when using the internal potentiometer Turn the MO input ON when using the external potentiometer The external potentiometer or external DC voltage is not connected correctly Check
49. odel 0E 2 BLV620KOF BLVM620K GFS GFS6GUFR BLVD20KM BLV640NOF BLVM640N GFS BLVD40NM e Round shaft type Unit model Motor model Driver model BLV620KA BLVM620K A BLVD20KM BLV640NA BLVM640N A BLVD40NM E Electromagnetic brake type e Combination type parallel shaft gearhead Unit model Motor model Gearhead model Driver model BLV620KMOS BLVM620KM GFS GFS6GO BLVD20KM BLV640NMOS BLVM640NM GFS BLVD40NM e Combination type hollow shaft flat gearhead Unit model Motor model Gearhead model Driver model 0E at BLV620KMOIF BLVM620KM GFS GFS6GUFR BLVD20KM BLV640NMOF BLVM640NM GFS BLVD40NM 5 Preparation e Round shaft type Unit model Motor model Driver model BLV620KMA BLVM620KM A BLVD20KM BLV640NMA BLVM640NM A BLVD40NM 5 3 Names and functions of parts E Driver Torque limiting potentiometer VR3 Basic function switch SW1 Mounting hole 4 locations Communication function 2o i signis connector IN o i switch SW2 F e g o9 26 Address number setting o switch SW3 POWER LED Green C DAT LED Green SONER ALARM C ERR LED Red ALARM LED Red Internal potentiometer VR1 RS 485 communication Acceleration deceleration connector CN5 CN6 time potentiometer VR2 Motor signal connector CN3 CN3 HALL S Communication connector CN7 Motor power
50. ogic In the connection example given below the motor is operated with relays switches and other contact switches Driver DC power supply BLV620 24 VDC 10 BLV640 48 VDC 10 Motor power connector FWD D NA Bev 2 Motor signal connector l STOP MODE Mo Electromagnetic brake connector ALARM RESET MB FREE f9 a STEED Our a BLV620 30 VDC or less IN COM IN COM T 10 mA or less BLV640 53 VDC or less External External 10 mA or less DC voltage potentiometer WNG 2 Not to exceed the PAVR 20KZ voltage selected by accessory D WNG BLV620 30 VDC or less SW1 No 2 3 VH ALARM OUT 2 100 mA or less BLV640 53 VDC or less VM 2 WVM ALARM OUT j 100 mA or less co VL 1 VL 1 Connect a current limiting resistor based on the power supply voltage if the current exceeds 10 mA 2 Connect a current limiting resistor based on the power supply voltage if the current exceeds 100 mA E Source logic In the connection example given below the motor is operated with sequence connection of transistor type DC power supply BLV620 24 VDC 10 BLV640 48 VDC 10 15 to 26 4 VDC 50 mA or more Driver Motor power connector Motor signal connector Electromagnetic brake connector SPEED OUT 1 IN COM QO WNG WNG 2
51. or and driver are designed and manufactured for installation in equipment Install them in a well ventilated location that provides easy access for inspection The location must also satisfy the following conditions e Inside an enclosure that is installed indoors provide vent holes Operating ambient temperature Motor 0 to 40 C 32 to 104 F non freezing Driver 0 to 40 C 32 to 104 F non freezing Operating ambient humidity 85 or less non condensing Area not exposed to direct sun Area free of excessive amount of dust iron particles or the like Area free of excessive salt Area that is free of explosive atmosphere or toxic gas such as sulfuric gas or liquid Area not subject to splashing water rain water droplets oil oil droplets or other liquids Area not subject to continuous vibration or excessive shocks Area free of excessive electromagnetic noise from welders power machinery etc Area free of radioactive materials magnetic fields or vacuum Installation overview This section explains an overview of how to install the motor and driver Refer to each applicable section for details E Installing the combination type parallel shaft gearhead or round shaft type Install the hexagonal socket head screw in the four mounting holes you drilled and tighten the nuts until no gaps remain between the motor and mounting plate The combination type parallel shaft gearheads come with a set of hexagonal socket head sc
52. or to stop from the rated speed 3000 r min The time needed to reach the target speed from the current speed Function Description OPX 2A mode Various displays e Operating speed e Transfer speed e ON OFF status of each I O signal e Load factor e Alarm code e Warning code Monitor mode Multi speed setting Up to 8 operation data can be set Set the rotation speed torque limiting value acceleration time and deceleration time in operation data Torque limit The motor torque limiting value can be set in operation data Data mode Various functions e Speed reduction ratio e Speed increasing ratio e Conveyor speed reduction ratio e Conveyor speed increasing ratio e Rotating speed attainment band e Motor direction selection Change of I O signal assignments I O signal assignments can be changed Warning output Warning functions can be set to output a warning signal before the corresponding alarms generate Digital Analog input switching The functions assigned to the potentiometers of the driver can be changed and also the setting method of the operation data can be switched between analog setting and digital setting p 41 Parameter mode Test function e I O test e Test operation JOG operation Test mode Copy function e Data copy e Initializing the setting Copy mode 37 10 Operation using a data setter OPX 2A 10 Operation u
53. p Instantaneous reverse during deceleration 3000 r min o o 1000 r min E cw T a Electromagnetic brake Release Release Release Release Release Release e Make sure each signal remains ON for at least 10 ms e When switching the FWD input and REV input provide an interval of at least 10 ms If the FWD input and REV input are turned ON at the same time the motor stops instantaneously regardless of the status of the STOP MODE input Deceleration stop Instantaneous stop Motor operation CW operation CW operation FWD input ne input opr REV i t n PUY GFE ON STOP MODE input OFF 8 7 Torque limiting function Set the torque limiting value using the torque limiting potentiometer VR3 A desired torque limiting value can be set as a percentage of the motor rated torque of 100 When performing the torque limiting operation continuously such as push motion operation or winding control operation set the torque limiting value at 100 or less Setting range 0 to 200 Factory setting 200 33 8 Operation 8 8 Sink logic Source logic selection With the basic function switch SW1 No 3 the input Basic f nctionswitch circuit of the driver can be switched between sink logic SW1 No 3 and source logic ee ON Source logic The output circuit of the driver can be switched between OFF Sink logic sink logic and source logic by
54. pinion of the motor output shaft from contacting the side panel or gear of the gearhead Also confirm that no gaps remain between the motor flange surface and the end face of the gearhead s pilot section Change the cable position to a desired Assembly screws 90 direction j j Nominal size a aa M3 0 6 5 3 Hexagonal socket head screw 11 6 Installation e Do not forcibly assemble the motor and gearhead Also do not let metal objects or other foreign matter enter the gearhead The pinion or gear of the motor output shaft may be damaged resulting in noise or shorter service life e Do not allow dust to attach to the pilot sections of the motor and gearhead Also assemble the motor and gearhead carefully by not pinching the O ring at the motor s pilot section If the O ring is crushed or severed grease may leak from the gearhead e The hexagonal socket head screws assembling the motor and gearhead are affixing the motor and gearhead only temporarily When installing the gearhead be sure to use the supplied hexagonal socket head screws 4 pcs 6 4 Installing the round shaft type Install the motor to a mounting plate of the following size or larger so that the motor case temperature will not exceed 90 C 194 F Unit model Size of mounting plate Thickness Material mm in mm in BLV620 200x200 7 87x7 87 5 0 2 Aluminum BLV640 250x250 9 84x9 84 6 0 24
55. potentiometer When the FWD input is turned OFF the motor stops When the REV input is turned ON the motor turns in the counterclockwise direction according to the time set by the acceleration time potentiometer When the REV input is turned OFF the motor stops If the FWD input and REV input are turned ON at the same time the motor stops instantaneously Instantaneous Deceleration stop stop Motor operation Electromagnetic brake Release Release FWD input a wee ee REV i t mIPUY GFF ON STOP MODE input OFF If the motor unit is used in a vertical application operating the device based on the following settings may cause the shaft to reverse momentarily at start or stop depending on the load conditions approx 1 4 rotation at the motor output shaft Low motor speed Long acceleration time or deceleration time e Stop Select how the motor should stop when the FWD input or REV input is turned OFF When the STOP MODE input is ON the motor stops according to the time set by the deceleration time potentiometer STOP MODE input is OFF the motor stops instantaneously FWD input REV input STOP MODE input Motor status ON OFF Clockwise rotation OFF ON Counterclockwise rotation ON ON Instantaneous stop E OFF Instantaneous stop ON Deceleration stop When the electromagnetic brake motor is used for vertical drive gravitational operation be sure to
56. presents the ON Carrying current or OFF Not carrying current state of the internal photocoupler rather than the voltage level of the signal e SPEED OUT output 30 pulses are output with each revolution of the motor output shaft synchronously with the motor operation The pulse width of output pulse signals is 0 2 ms You can use the SPEED OUT output to calculate the motor speed 1 T SPEED OUT output frequency Hz T SPEED OUT output frequency 60 0 2 ms a N J 0 30 Motor shaft speed r min To display monitor the speed of the motor output shaft or reduced speed of the gearhead output shaft connect an accessory digital speed indicator SDM496 sold separately See p 47 for details e ALARM OUT output When the driver s protective function actuates the ALARM OUT output turns OFF and the ALARM LED blinks normally closed In the case of a standard type the motor stops naturally In the case of an electromagnetic brake type on the other hand the motor stops instantaneously upon which the electromagnetic brake actuates and holds the shaft in position To reset an alarm turn both the FWD input and REV input OFF remove the cause of the alarm and then turn the ALARM RESET input ON and keep it ON for 10 ms or more The ALARM RESET input will not be received if the FWD input or REV input is ON If the alarm cannot be reset with the ALARM RESET input cycle the main power If a control power is used also cycle the control po
57. r Connect to CN8 Pin No Lead color Lead size f aue AWG14 2 Purple 2 0 mm 3 Gray e Motor signal connector Pin No Lead color Lead size 1 Yellow 2 Green 3 Orange MIGZ 9 0 2 mm 4 Red 5 Brown e Electromagnetic brake connector Pin No Lead color Lead size 1 Black AWG24 2 White 0 2 mm 22 Electromagnetic brake type only Ensure that the connector plugged in securely Insecure connection may cause malfunction or damage to the motor or driver Housing DF22CR 3S 7 92C HIROSE ELECTRIC CO LTD Terminal DF22 1416SCFA HIROSE ELECTRIC CO LTD SaNWwWAO Housing 51103 0500 Molex Terminal 50351 8000 Molex Ba Housing 51103 0200 Molex Terminal 50351 8000 Molex 7 3 Connecting the I O signals Connecting the I O signals to the I O connector CN4 Keep the wiring distance as short as possible less than 2 m 6 6 ft to suppress the effect of noise 7 Connection Note e The connector for connecting the I O signals is not included Please prepare as follows D Sub connector 15 pin Hood the screw No 4 40UNC e Wire the signal cable at a distance of 100 mm 3 94 in or more from the inductive load electromagnetic relay etc power supply or power cable motor cable etc
58. r of the purchased unit against the number shown on the package label Check the model number of the motor and driver against the number shown on the nameplate The unit models and corresponding motor driver combinations are listed in section 5 2 e Motor with a gearhead only for combination type ee 1 unit OS DUVET aran T sieht E E T OE aks i e Extension cable CNI connector woes OPERATING MANUAL rcii eee aeea aana E EEs 1 copy Accessories for combination type e Hexagonal socket head screw set 1 set e Parallel key ooo eeeeceseseeseeeeceteeseeeeeeeees 1 pc Secured to the gearhead output shaft on the parallel shaft gearhead Safety COVEr wee eeeeeeee 1 pe Supplied with the hollow shaft flat gearhead e Safety cover mounting screw 2 pes Supplied with the hollow shaft flat gearhead 5 2 Combinations of motors and drivers e O in the model names indicates a number representing the gear ratio e E indicates a number representing the length of an extension cable e The combination types come with the motor and gearhead pre assembled E Standard type e Combination type parallel shaft gearhead Unit model Motor model Gearhead model Driver model BLV620KOS BLVM620K GFS GFs cu BLVD20KM BLV640NOS m BLVM640N GFS BLVD40NM e Combination type hollow shaft flat gearhead Unit model Motor model Gearhead model Driver m
59. rews Round shaft types do not come with hexagonal socket head screws and must be provided by the customer Refer to p 11 and p 12 for the machining dimensions of the mounting plate and how to install remove the gearhead e Combination type parallel shaft gearhead e Round shaft type Hexagonal socket head Hexagonal socket screw set supplied g9 head screw Hexagonal socket head screw set supplied with the combination type parallel shaft gearhead Tightening torque Maximum applicable plate MominakSike N m Ib in thickness mm in M8 15 5 137 12 0 47 When the supplied hexagonal socket head screw set is used 6 Installation E Installing the combination type hollow shaft flat gearhead A combination type hollow shaft flat gearhead can be installed by using Front Mounting plate either its front or rear side as the mounting surface Install the supplied J hexagonal socket head screw set in the four mounting holes you drilled and Hollow shaft tighten the nuts until no gaps remain between the motor and mounting plate flat gearhead Also attach the supplied safety cover to the hollow output shaft on the end opposite from the one where the load shaft is installed Refer to p 12 for the installation method and how to install remove the t gearhead Rear Motor Hexagonal socket head screw set supplied Tightening torque Maximum applicable plate N m Ib in thickness mm in M8 15 5 137
60. sing a data setter OPX 2A This chapter explains the setting and operation using a data setter OPX 2A Refer to the OPX 2A OPERATING MANUAL for details of setting contents and operation 10 1 Setting the operation data Up to eight sets of operation data can be set in the data mode Set the rotation speed torque limiting value acceleration time and deceleration time in operation data Setting item Be Setting range Setting unit Description Operating speed 0 0 rimin or 80 to 1 Set the operating speed 4000 r min When limiting the operation torque set the torque limiting value as a percentage Torque limiting value 200 0 to 200 1 of the rated torque The rated torque is being 100 The initial setting is motor starting torque Acceleration time 05 0 2 to 15 0s 0 1 Set the time needed to reach the target Deceleration time f speed from the current speed The actual acceleration time and deceleration time vary depending on the conditions of use load inertia load torque and other settings specified by the customer 10 2 Multi speed operation A multi speed operation using up to eight speeds can be performed by setting desired speeds in operation data No 1 to 8 and then switching the speed using the MO to M2 inputs E Assignments of I O signals To perform the multi speed operation assign the MO to M2 inputs to the driver input terminals Change the assignments with the parameter mode of
61. stop the motor after turning the STOP MODE input ON If the motor is stopped while the STOP MODE input remains OFF status the moving part may drop 30 8 Operation E Rotating direction of the motor output shaft The rotating direction of the motor output shaft represents the direction when viewed from the motor output shaft side Combination type parallel shaft gearhead The rotating direction of the motor output shaft may vary from that of the gearhead output shaft depending on the gear ratio of the gearhead Gear ratio Rotating direction of gearhead output shaft 5 10 15 20 100 200 Same as the motor output shaft 30 50 Opposite to the motor output shaft e Combination type hollow shaft flat gearhead For all gear ratios the output shaft turns in the opposite direction to the motor The direction is different depending on whether the motor gearhead assembly is viewed from the front side or rear side e Viewed from Front e Viewed from Rear 8 3 Setting the acceleration time and deceleration time You can set the acceleration time and deceleration time for starting and stopping The acceleration time and deceleration time are effective for all speed settings The acceleration time and deceleration time are same value It cannot be set individually Set the acceleration deceleration time using the acceleration deceleration time potentiometer VR2 Turning the potentiometer clockwise increases the time
62. switch to high response ON 8 5 2 speed operation Operation can be performed at two speeds through use of both the internal potentiometer and external potentiometer external DC voltage When the MO input is ON the motor turns at the speed set by the external potentiometer or external DC voltage When the MO input is OFF the motor turns at the speed set by the internal potentiometer ie FWD input N OFF l REV input oN MPU OFF STOP MODE i t i npuy oe CEO MO input O input opf i External potentiometer Internal Deceleraton stop Internal potentiometer potentiometer cw l Instantaneous g stop Motor operation CCW potentiometer Electromagnetic brake operation Release Release 32 8 Operation 8 6 Examples of operation patterns The charts below are examples of setting the internal potentiometer to 3000 r min and external potentiometer to 1000 r min and switching the speed between these two levels Motor operation CCW ON FWD input OFF a ON o E 3 4 AETR OER r e o sropmoveimau N SU eee on PS OFF an er E vomp ON E fms O O O O M np OFF ee l TE j i i Acceleration operation j poa i i rot Deceleration stop Run Speed change Run Rotation direction change Instantaneous stop Stop Instantaneous sto
63. t shaft is not misaligned with the load shaft Check the coupling condition of the motor gearhead output shaft and load shaft Effect of electrical noise Check the operation only with the motor driver and other external equipment required for operation If an effect of noise has been confirmed implement the following countermeasures Move the unit farther away from noise generation sources Review the wiring Change the signal cables to a shielded type Install ferrite cores The motor doesn t stop instantaneously The STOP MODE input is ON To cause the motor to stop instantaneously turn the STOP MODE input OFF The inertial load is large Reduce the load inertia The electromagnetic brake does not hold the load in position The MB FREE input is turned ON Turn the MB FREE input OFF 46 14 Accessories Sold separately 14 Accessories Sold separately Digital speed indicator This device displays the speed of the motor output shaft and reduced speed of the gearhead output shaft Model SDM496 Note e The SDM496 is not certified under safety standards If the SDM496 is combined with a BLV Series unit the BLV Series unit does not conform to safety standards either e The SDM496 cannot be used with the source logic e Basic connection 30 pulse rotation SDM496 Driver SPEED signal input 7 6 SPEED OUT GND 5 pO 5 IN COM 6 H 12 pulses 30
64. t using the ALARM LED Alarm type Cause Remedial action ALARM RESET blinks input D the load A load exceeding the rated oe ete ti tt 2 Overload torque was applied to the motor eVIEW MSOpETaHON paner for 5 seconds onimore such as acceleration deceleration time The motor sensor signal line experienced an open circuit Sensor error during operation or the motor 3 signal connector came off Check the connection between the The motor sensor signal line driver and motor oF broke or motor signal connector Initial sensor error came off before the main power supply was turned on e Check the main power supply voltage e The main power supply e If this alarm occurs during voltage exceeded the operation reduce the load or overvoltage detection level increase the acceleration time or Detection level deceleration time Possible 4 Overvoltage BLV620 approx 40 VDC e When generating the alarm in BLV640 approx 72 VDC acceleration set the speed e Sudden starting stopping of a response to low response p 32 large inertia load was e When generating the alarm at performed stopping the motor set the STOP MODE to instantaneous stop The main power supply voltage dropped the undervoltage e Check the main power supply 5 Undervoltage detection level voltage Detection level e Check the wiring of the power BLV620 approx 10 VDC supply cable BLV640 approx 20 VDC Decrease the load The rotating speed of the motor j Review th ti tt
65. the connection of the external potentiometer or external DC voltage The ALARM LED red is blinking An alarm generated due to a protective function being triggered Refer to p 44 to reset the alarm The motor rotates in the direction opposite to the specified direction The FWD input and REV input are connected wrongly or otherwise not connected correctly Check the connection of the FWD input and REV input The motor turns in the clockwise direction when the FWD input is ON and in the counterclockwise direction when the REV input is ON The combination type parallel shaft gearhead is using a gear witha gear ratio of 30 or 50 When the gear ratio of the combination type parallel shaft gearhead is 30 or 50 the rotating direction of the gear output shaft is opposite of the motor output shaft Accordingly reverse the FWD input and REV input operations A combination type hollow shaft flat gearhead is used e With a combination type hollow shaft flat gearhead the rotating direction of the gear output shaft is opposite of the motor output shaft Accordingly reverse the FWD input and REV input operations e Is the gearhead viewed in the correct direction With a combination type hollow shaft flat gearhead the rotating direction of the gearhead changes according to the direction in which the gearhead is viewed e Motor operation is unstable e Motor vibration is too great The motor gearhead outpu
66. the counterclockwise direction according to the time set by the acceleration time potentiometer When the REV input is turned OFF the motor stops If both the FWD input and REV input are turned ON the motor stops instantaneously STOP MODE input Select how the motor should stop when the FWD input or REV input is turned OFF When the STOP MODE input is ON the motor stops according to the time set by the deceleration time potentiometer STOP MODE input is OFF the motor stops instantaneously When the electromagnetic brake motor is used for vertical drive gravitational operation be sure to stop the motor after turning the STOP MODE input ON If the motor is stopped while the STOP MODE input is OFF the moving part may drop e MO input Select how the motor speed is set When the MO input is ON the motor turns at the speed set by the external potentiometer or external DC voltage When the MO input is OFF the motor turns at the speed set by the internal potentiometer By switching the MO input the motor can be operated at two speeds through use of both the external potentiometer and internal potentiometer Refer to p 32 for details You can set a maximum of eight speeds by changing the assignments of MO to M2 inputs using the OPX 2A e ALARM RESET input This input resets the present alarm that the protective function of the driver was actuated To reset each alarm be sure to remove the cause of the alarm before switching the A
67. tory setting 5 VDC OFF For the external voltage use a DC power supply 0 to 5 VDC or 0 to 10 VDC with reinforced insulation on both the primary side and secondary side and connect it to the I O signal connector CN4 The input impedance between the VM input and VL input is approx 14 kQ when the basic function switch SW1 No 2 is ON and approx 47 KQ when OFF The VL input is connected to IN COM1 inside the driver CN4 J External DC power supply 11 VL input 12 VM input 0 to 5 VDC 00000000 or 0 to 10 VDC 1 mA or more This figure is the CN4 connector viewed from the driver front side Basic function switch SW1 No 2 ON 0 to 10 VDC OFF 0 to 5 VDC e External DC voltage vs speed characteristics representative values 3500 3000 2500 2000 1500 1000 500 012345 67 8 910 External DC voltage V Note Be sure to set the external DC voltage to either 5 VDC or less or 10 VDC or less When connecting the external DC power supply make sure the polarities are correct If the polarities are reversed the driver may be damaged 29 8 Operation E Running stopping the motor Run stop the motor by inputting operation control signals e Operation When the FWD input is turned ON the motor turns in the clockwise direction according to the time set by the acceleration time
68. tting digital setting as shown below Others except the following combination are not available to set To use this function conveniently assign the function which value may change frequently to VR1 and VR2 while assign the function which value may fix to VR3 Mode No Mode 0 initial setting Mode 1 Mode 2 Mode 3 Mode 4 Mode 5 Operation External Gt l data No VR1 VR2 VR3 potentiometer Digital setting Acceleration Torque limitin 0 Operating speed deceleration q 9 f value time Acceleration Torque limitin 1 deceleration q 9 Operating speed f value time Operating speed Acceleration time 2to7 eine Deceleration time Torque limiting value Operating speed Acceleration time 0 to 7 ee Deceleration time Torque limiting value er Operating speed O0to7 Torque limiting Acceleration time value 7 Deceleration time Acceleration Deceleration ere 0 time time Operating speed Torque limiting value Acceleration Deceleration anit 1 time time Operating speed Torque limiting value Operating speed Acceleration time 2to7 Has Deceleration time Torque limiting value Toroue limitin Acceleration 0 Operating speed q 9 deceleration z value s time Torque limitin Acceleration 1 q 9 deceleration Operating speed value i time Operating speed Acceleration time 2to7 S eS Deceleration time Torque limiting value Torqu
69. use fire Repair disassembly and modification e Do not disassemble or modify the motor gearhead and driver This may cause electric shock or injury Refer all such internal inspections and repairs to the branch or sales office from which you purchased the product 2 Safety precautions A Caution General Do not use the motor gearhead and driver beyond its specifications or injury or damage to equipment may result Keep your fingers and objects out of the openings in the driver or fire or injury may result Do not touch the motor gearhead and driver during operation or immediately after stopping The surface is hot and may cause a skin burn s Installation To prevent the risk of damage to equipment leave nothing around the motor and driver that would obstruct ventilation Do not hold the motor gearhead output shaft or cable This may cause injury Do not touch the motor output shaft key groove or pinion with bare hands Doing so may result in injury When assembling the motor with the gearhead exercise caution not to pinch your fingers or other parts of your body between the motor and gearhead Injury may result Securely affix the motor gearhead and driver to their respective mounting plates Inappropriate installation may cause the motor driver to detach and fall resulting in injury or equipment damage Provide a cover over the rotating parts output shaft of the motor gearhead to prevent injury When insta
70. wer Stop gt Motor operation CW 4 CW Electromagnetic brake Release Lock Release FWD i t eis put OFF 10 ms or more ON ALARM RESET input OFF 10 ms or more ON ALARM OUT output OFF The electromagnetic brake locks the moment an alarm generates You can also use the OPX 2A to cause the electromagnetic brake to lock after a free run stop of the motor e WNG output This signal is output when a warning generates However the operation will continue The WNG output will turn OFF automatically once the cause of the warning is removed Warning Generate 10 ms or less 10 ms or less WNG output a OUPA GEE 25 7 Connection Warning list Warning type Cause Remedial action Main circuit overheat The temperature inside the driver exceeded the overheat warning level Review the ventilation condition in the enclosure Undervoltage The main power supply voltage dropped by approx 10 or more from the rated voltage e Check the input voltage of the power supply e Check the power supply cable wiring Overload The load torque of the motor e exceeded the overload warning level e Reduce the load e Change the operation pattern including the acceleration deceleration time Operation error e When performing test operation using the OPX 2A any of the input signal for operation was O
71. wledged 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 whatsoever for the performance of these third party products Copyright ORIENTAL MOTOR CO LTD 2011 e 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 Dusseldorf Office Tel 0211 52067 00 Fax 0211 52067 099 Munich Office Tel 089 3181225 00 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 Fax 089 3181225 25 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

BLV Series - Oriental Motor

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