Stepper Drive DH3422MA

Equipped with professional stepper drive DH3422MA factory,Website:http://www.hybridservo.com/, Shenzhen ECON Technology Co.,Ltd is a leading stepper drive DH3422MA manufacturer and supplier.IntroductionOverviewDH3422MA is the new generation high performance fully digital stepper drive which base on 32bit DSP with a advanced algorithm .the power supply range is AC110~220V. it can drive frame 86-130mm 3 phase stepper motor .Ultra low noise and high smoothness at middle/low speed ,and high torque at high speed, which can be applied to different speed control applications. adopt smooth and accurate sinusoidal current vector control technology ,which make motor low heat .Features●new generation 32bit DSP●good smoothness ,low noise ,low heat●build-in micro step setting●build-in current setting●the standstill current can be set to 50%●opto-isolated differential pulse input●the response frequency is up to 300KHz●over voltage , under voltage, over current protection●support PU+DIR pulse mode and CW/CCW pulse mode●Support 5V/24V signal (PU DR MF) inputApplicationsIt can be used in various kinds of machines ,such as cnc router, floating machine, packaging machine,3D printer, labeling machine, cnc milling/lathe, laser cut machine, and so on ,its unique features make it an ideal solution for the applications which require low noise ,low vibration, low heat and high precisionMounting Dimension（unit：mm）FunctionCurrent SettingIM(A)1.21.41.61.82.02.22.42.62.83.03.23.43.63.84.04.2D1OFFONOFFONOFFONOFFONOFFONOFFONOFFONOFFOND2OFFOFFONONOFFOFFONONOFFOFFONONOFFOFFONOND3OFFOFFOFFOFFONONONONOFFOFFOFFOFFONONONOND4OFFOFFOFFOFFOFFOFFOFFOFFONONONONONONONONWorking ModesD9OFF:PU+DIR pulse modeON:CW/CCW pulse mode；note：set the mode after power offD10OFF: receive external pulseON: self-test ,after power on ,the motor run with 30RPM\Microstep SettingPu/Rev40050060080010001200200030004000500060001000012000200003000060000D5ONOFFONOFFONOFFONOFFONOFFONOFFONOFFONOFFD6ONONOFFOFFONONOFFOFFONONOFFOFFONONOFFOFFD7ONONONONOFFOFFOFFOFFONONONONOFFOFFOFFOFFD8ONONONONONONONONOFFOFFOFFOFFOFFOFFOFFOFFInterface DescriptionNameFunctionDescriptionPWRPower lightWhen power on ,the green light is onALARMOver current/under voltage/over voltage displaying lightIf the drive Over current/under voltage/over voltage, the red light is on24PU+24Vpulse input  VCCConnect to 24V pulse VCC (support PLC 24V+ )5PU+5V pulse input VCCConnect to 5v pulse VCCPU-Pulse input negativePulse signal: In single pulse (pulse/direction) mode, this input represents pulse signal, each falling edge active.In CW/CCW pulse mode,5PU and PU- are CW input24DR+24V direction input VCCConnect to 24V pulse VCC (support PLC 24V+ )5DR+5Vdirection input VCCConnect to 5v pulse VCCDR-Direction input negativeDIR signal: In single-pulse mode, this signal has low/high voltage levels, representing two directions of motor rotation;In CW/CCW pulse mode,5DR and DR- are CCW input24MF+24V enable input VCCConnect to +24V signal power supply5MF+5V enable input VCCConnect to +5V signal power supplyMF-Enable input negativeEnable signal: This signal is used for enabling/disabling driver. High level for enabling the driver and low level for disabling the driver. Usually left UNCONNECTED (ENABLED).RDY+Drive ready signal output VCCDrive ready output signal ,if no fault，this output is off ,if fault, the output is on .after power on ,the alarm light will be on 10ms,and the RDY+/RDY will be on too (10ms)RDY-Drive ready signal output negativeRDY+,RDY- output current is 50MA,the max voltage is 50VDCACAC power supply inputAC110-220V，the max input power is AC240VNNC UMotor  UMotor  U，VMotor  VMotor  VWMotor  WMotor  W！NoteA: Connect power supply rightly ,can’t exceed 240VACB: Please keep the pulse cable from the motor cable and power cable ,in case the interferenceC: If the alarm light is on ,please check it after power off    a :the power supply range is 110V—220VAC or not ；b:is there any short on motor wire or others ?