User Manual
Contents
1. e Input loop signal connecting diagram Control Interface Driver Inner Vo 2202 a R N X nae KA YE20mMA Below If Vo 5V it doesn t need to connect external resistor R If Vo is higher than 5V you should connec an external resistor R The input current must stays under 20mA otherwise it will burnout the photo coupler Vo 12V R 1 0KQ YW Vo 15V R 1 5KQ YW V0 24V R 2 0KQ YAW e When HALF terminal is active the driver will change to 1 2 phase excite mega tic half step drive method each step is 0 9 e This point FULL HALF just effective in setting the function on Full step e This point must make sure the motor is stop no pulse input otherwise will have 0 9 degree tolerance 5 C ina Di 4 2 Output signal Driver Control interface 4 2 1 Zero Timing Signal ZRO CW pulse input cw e Output Signal Connecting Circuit CW Control panel output The interior of driver 12345 67 8 9 1011 12 4 V cw j 7 CCW direction input CCW 0 A ccw ot ii gt ccw dV R d E Li ZRO A sa 3 Excite mega tic release i z H pas COFF 7 Under 10mA 0 1 23012301230 h ddl gt C_COFP vo voltage 5 24V When power input excite mega tic is in zero timing position ZRO Half step setting input light a HALF Add external impedance R forbid connecting circuit current is over 10mA2. When the motor run in high speed ZRO blink very fast as keeping light on alike i gt syle e There is a Zero point output when the motor rotated per 7 2 For example as following When 200s r 1 8 s Per 4 pulse input one Zero signal output i 5V When 400s r 0 9 s Per 8 pulse input one Zero signal output In the mean time the ZRO LED light on when Zero signal output a 4 f zero timing output Zep e For best zero timing performance it is combined with mechanical zero timing together Jr lt _ZRO Te zRo Cureton e Regarding the allocation of motor leads color of VDC each phase please refer to P 13 or the user guide of each brand
3. won t further inform 13 3 Introdution of panel O 2 PHASE MOTOR OOO 8 Dimension 3 1 Introduction of LED LED Name Color Description POWER Power light green When the driver accept DC 24V PWR will be light Unit mm CLOCK Pulse light green When driver accept one pulse CLOCK will be light 40 Scale Wh i ach to zero point the ZERO will be zero Zero timing light green en oriverre ee ik light 3 2 Switch setting knob adjustment Suie Name za Description amp Knob setting If use CW pulse and CCW pulse to control the running 4 2P4P Option switch for pulse 2P direction of motor to set the switch 2P control method If just only input a group of pulse another signal control the running direction of motor to set the switch 1P 76 If have motor to run1 8 each pulse please use FL full FULL Option switch for angle FULL step HALF of step If have motor to run 0 9 each pulse please use HF half step gt vy When motor stop if want to have the drive current rx ACD Function switch for ACD auto down to set the switch ACD e 2 OFF jauto current down When motor stop if want to maintain fixed drive current to set the switch OF D RUN Knob for adjustment of 7 Setting the drive current when motor revolving running current K fi j f T rcentage of current down when the mo
4. aes running direction of the motor L gt CCW H gt CW COFF e When add a High voltage in this point the current of Excite mega tic release the driver would down to zero at once then torque P 6 COFF signal input terminals of the motor is released s 7 e When add a high voltage in this point driver will pone pal eee signal input change to half step This point just effective in P 6 HaLF terminal setting the function on Full step e When full step 1 8 step gt the driver receive each 4 B OE Excite mega tic zero timing pulses this point will output a signal P7 ZERO signal input terminals e When full step 0 9 step the driver receive each 8 4 Output Input signal specification 4 1 Input signal 6 2 Current Setting 4 1 1 CW pulse CW PLS signal gt CCW direction CCW DIR signal 6 2 1 Running Current RUN TRUN Running Current i ing di i d A phase e Input loop signal connecting diagram e Pulse Diagram p When the motor is running its drive current value can be set by 0 0 88 Control panel output The interior of driver 2P input method setting F RUN knob of 16 step micro adjustment 1 0 94 Vo CW pulse e If the drive current value of driver is higher than the current 2 0 99 cw 2200 value of specification of motor the motor will be over heat and 3 1 03 pulse Y p ev
5. under 10mA Excite mega tic zero timing signal output When full step output a signal each 4 pulses When half step output a signal each 8 pulses Noise insulation Photo Coupler Function switch setting Pulse input method Step angle option Auto current down function option LED light Power input light Pulse input light excite mega tic release input light Cooling mothed By heat sink alloy Work temperature 0 40 C Work humidity lt 85 RH Power DC24V 42V Current gt 2A Dimension 75 L x 98 W x 34 H Unit mm Weight 160g 3 3 Connection Terminal pulses this point will output a signal Indicator Name Description Page B e Motor B phase B e Motor B phase OJR Motor wiring terminal e Empty Not use P 8 A e Motor A phase A e Motor A phase VDC f e DC24 42V positive input VDC Poser input termina e DC24 42V negative input Re cw e 2P drive method The pulse input terminals which have the motor CW pulse input terminals CW P5 Pulse signal input terminals e 1P drive method cw The pulse input terminals which have the motor running e 2P drive method CCW The pulse input terminals which have motor CCW pulse input terminals CCW gyro direction pulse input e 1P drive method P 5 terminals The pulse input terminals which control the cCcw
6. VER 20080802 1 2 Phase step Motor Driver DPYHHDB 1200000000 User Manual Index 1 The Summa osc iccrnsneanieensnetenmneesranieaiers Pl 2 The confirmation of content of package A 3 Introduction of the panel cceeeeeeeeees P2 4 Output input signal specification P5 5 Connecting dagraa ssania P 8 6 Function option and current adjustment PQ 7 Spechioationl ADE tit P 11 SBT E E RE TE E E I T E tin P 12 any change in the performance and specification appearance of products all take as A a er mee ee pee Aae ma the material object no separate informs Respectfully supplicate understanding Products inquiry or if any question in use are welcome to contact us Please read and be familiar with the notices of specification and security in the user guide before to use the driver Please reserve this user guide for looking up at any time 1 The summary SD200 is the appropriative driver which offer bipolar connecting method it s just for the 2 phase stepper motor The feature are as follows e Excite mega tic method Full step is 2 phase excite mega tic each step 1 8 degree Half step is 1 2 phase excite mega tic each step 0 9 degree e Drive method Bipolar driving with constant current there are a lot of merits as the angle accuracy is better and torque is larger and so on e Special function 1P 2P function for option over heat protection AHO gt auto
7. adjustment current ACD gt external mega tic release C OFF gt self test and zero timing output ZRO and so on e Output signal There is over heat and zero timing output it can auto control with external circuit 2 The confirmation of content The content of package is listed below for confirmation please check out after taking off a seal if any damage or lack please contact us at once Te Drive Fi dess osisestadcestanass oo ota hevisdat aces so aada aa dunes Unit e Moveable sockets 5 WINCH ies caide estes isiies coi eio hee uaadiieecusan ve anes 1 piece V2 WIC oe rcre de nec cl cena se ered uty hae ited e A 1 piece e User manual This book snese ceeceeeeeeee eee eee cee nee 1 book 14 9 Leads of motor connection 4 leads 6 leads 8 leads A red A white red white red black white red red red black A red White reg White red white orac white green B blue green blue green yellow white green green green yellow B yellow white yellow white green white yellow white Yellow Black Connect red white white don t white don t and black white connect connect Connect green and forbid and forbid white and yellow short circuit short circuit white Two group of leads forbid short circuit NOTE e Above information is just for reference if original manufactuere change color of leads we
8. e When the motor stop run its current value can be set by the STOP of 16 step micro adjustment e If use current auto drop function it can be set by the OF ACD of switch e Knob can adjust descendant percentage for range 70 90 1P When input malntain n H Status before pulses input RUN x 1 descendant percentage current when stop e When use 2P input method gt forbid input CW and CCW e Utilize negative lever excite to avoid noise thus it needs e Pulses input When negative lever excite input CW the running direction of motor is according to direction signal e running direction input When running direction signal input CCW terminal L the motor run with CCW direction H the motor run with CW direction 5 10 6 Function setting and current adjustment 6 1 Function Setting 6 1 1 Pulse input method e If move this switch to the place 2P it means to use 2 groups pulses input op 1P one group is CW pulses gt another one 6 1 2 Step angle setting e If move TFL with ful group is CCW pulses FULL HALF _ 1 8 to e If move this switch to the place 1P it means just only to use a group pulse input CW gt and to control CW CCW direction of motor by ON OFF of CCW input terminal 6 1 3 Current auto down function e If move this switch to the place ACD it means after motor stop about 0 3 sec gt the driver will according to the setting of current descendant percentag
9. e to auto drop drive current to avoid motor over heat ACD OFF Regarding current descendant percentage please refer to P 10 current adjustment e If move this switch to the place OFF it means when the motor stop the driver still maintains original current no auto drop function pulses e If move HL with ful 0 9 to pulses his switch to the place it means the motor will run step method gt each step is run a circle need 200 his switch to the place it means the motor will run step method gt each step is run a circle need 400 4 1 2 Excite mega tic current release COFF Signal 4 1 3 Half step switch HALF signal e Input loop signal connecting diagram Control Interface Driver Inner Vo 2202 a ts 7 20mA Below If Vo 5V it doesn t need to connect external resistor R If Vo is higher than 5V you should connec an external resistor R The input current must stays under 20mA otherwise it will burnout the photo coupler Vo 12V R 1 0KQ YW Vo 15V R 1 5KQ YAW V0 24V R 2 0KQ YAW e When COFF terminal is active the driver will release current Motor now is without torque it could easily rotate shift by hand e The terminal is negative trigger when it is not active it remain at H status e When COFF is active and there is external force to rotate the shift There will have 3 6 degree tolerance after COFF release
10. en burn out 4 1 08 S If the dri rent val f driver is lower than the current value ee pa f a i a A int d speed it will b 5 ue of specification of motor then in toque and speed it will be CCW 220 CCW pulse J p 6 1 16 direct T ohh H getting bad but the motor will be better in ascendant 7 1 20 R UNS L 10ys temperature and percussion noise the cas A 8 1 24 E20MA UF e Original setting value of driver is 8 Refer to right table to set 128 1P input method setting a suitable current value according to current value of spec of 9 f H 307 motor A 1 32 10 B 1 36 The words in bracketing it means 1P input method C 1 40 When VO 5V No need for external impedance R D 1 43 Forbid current input over 20mA to avoid damaging E 1 47 Photo Coupler direction F 1 50 V0 12V gt add 1 0KQ YW resistor V0 15V gt add 1 5KQ YW resistor V0 24V gt add 2 0KQ YW resistor 6 2 2 The current when the motor stop STOP 2P When input e Pulses voltage value H 4 5V gt L 0 0 5V gt CW pulses input e Pulses width above 5s the changeover interseptal time When negative lever excite input CW the motor run with CW direction e CCW pulses input When negative lever excite input CCW the motor run with CCW direction of H gt Lis under 2us e Acceptable maximum accessible chopping speed is up to 70 KHz e It needs the echo time for 10us between the changeover point of CW CCW direction and starting pulses
11. tor stop STOP nob for adjustment o 80 o set pe g u wn W p stop current 70 90 1 The screws size is M3 0 5 mm and dimension are as above 2 If the driver needs to run for a long time or high current it is better to mount the driver in a place decreasing heat easily 3 When mounting two or more drivers separate them by a space at least 20mm 4 Don t expose to continuous vibration or excessive impact 5 Don t expose to dust water or oil 3 12 7 Specification Model Number 2 Phase Step Motor Driver SD200 Drive Method Constant current bipolar method Driver Current 0 8A phase 1 5A phase excite mega tic method Full Step 1 8 step Half Step 0 9 step Input signal spec Input impedance 2200 Input current under 20mA Signal voltage H 4 5V gt L 0 0 5V CW pulse input pulse input Negative Lever Excite Input gt pulse width 5uSec above When 2P it is CW pulse input When 1P it is pulse input CCW pulse input direction input Negative Lever Excite Input pulse width 5uSec above When 2P it is CCW pulse input When 1P it is direction signal OFF gt CCW gt ON gt CW Excite mega tic release signal input COF When ON gt the driver will release drive current to the motor When OFF the driver will drive motor according to the setting of drive current Output signal spec Open Collector Condition under DC24V gt
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