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Home / Products Centre / Motor Drivers / Stepper Motor Driver / JKD2060H Nema34 86 Stepper Motor Driver

JKD2060H Nema34 86 Stepper Motor Driver

● New 32-bit DSP technology
● Can drive 4, 6, 8-wire two-phase stepping motors
● Ultra-low vibration noise
● Optically-isolated differential signal input
● Built-in high interpolation
● Parameter up-point auto-adjustment
● Convenient current setting, can be selected arbitrarily from 2.0 ~ 6.0A
● Variable-current control reduces the heat of motor
● Interpolation setting range from 400 ~ 40,000
● Automatic halving of the current at standstill
● Protection against over-voltage and under-voltage. Over-voltage, under-voltage, and over-current protection.
  • JKD2060H

  • JKONGMOTOR

  • 10 Pcs

Size:
Availability:

Description:

JKD2060H is a new generation digital 2- phase stepper motor driver, based on a  32-bit DSP processor, combination of the anti-resonance, low noise, micro-step and  low temperature rise technology significantly improve the performance of the stepper  motor, has low noise, small vibration, low temperature rise and high-speed torque.  The driver use online adaptive PID technology, without manual adjustment can be  automatically generated optimal parameters for different motors, and achieve the best  performance.  Supply voltage range from 20VAC to 60VAC or from 24VDC to 90VDC, suitable for  driving various 2-phase hybrid stepping motors which phase current below 7.2A. The  microstep can be set from full step to 51200steps/rev and the output current can be set  form 2.4A to 7.2A; with automatic idle-current reduction, self-test, overvoltage,  under-voltage and over-current protection.


    Applications:

Suitable for a variety of large-scale automation equipments and instruments. For  example: labeling machine, cutting machine, packaging machine, plotter, engraving  machine, CNC machine tools and so on. It always performs well when applied for  equipment which requires for low-vibration, low-noise, high-precision and  high-velocity






Hybrid Stepper Motor Driver Description:

Brand Jkongmotor
Model JKD2060H
Driver Type Stepper Motor Driver
DC / AC
DC/AC
Suitable Motor 86 Hybrid  stepper motor
Input Voltage 24VDC - 110VDC / 18VAC -  80VAC
Output Current 2.4A - 7.2A
Subdivide Setting 16 (400 - 40000)



Electrical Specifications

Parameter Min Typical Max Unit
Input Voltage(DC) 24 - 90
VDC
Input Voltage(AC) 20
- 60 VAC
Output current 0 - 7.2 A
Pulse Signal Frequency 0
- 200 KHZ
Logic Signal Current 7 10 16
MA



Current Selection

RMS Peak SW1 SW2 SW3
2.0A
2.4A ON ON ON
2.57A 3.08A OFF ON ON
3.14A 3.77A ON OFF ON
3.71A 4.45A OFF OFF ON
4.28A 5.14A ON ON OFF
4.86A 5.83A OFF ON OFF
5.43A 6.52A ON OFF OFF
6.00A 7.20A OFF OFF OFF



Standstill Current Setting

SW4 is used for standstill current setting. OFF meaning that the standstill current is half of the  dynamic current; and ON meaning that standstill current is the same as the selected dynamic  current. Usually the SW4 is set to OFF, in order to reduce the heat of the motor and driver.



Micro step subdivision setting:

Pulse/Rev SW5 SW6 SW7 SW8
Default ON ON ON ON
800 OFF ON ON ON
1600 ON OFF ON ON
3200 OFF OFF ON ON
6400 ON ON OFF ON
12800 OFF ON OFF ON
25600 ON OFF OFF ON
51200 OFF OFF OFF ON
1000 ON ON ON OFF
2000 ON ON ON OFF
4000
ON OFF ON OFF
5000 OFF OFF ON OFF
8000 ON ON OFF OFF
10000 OFF ON OFF OFF
20000
ON OFF OFF OFF
40000 OFF OFF OFF OFF



Control signal Connector

Control Signal connector
Name Description
PUL+ Pulse signal positive
PUL- Pulse signal negative
DIR+ Direction signal positive
DIR- Direction signal negative
ENA+ Enable signal positive, usually left unconnected(enable)
ENA- Enable signal negative, usually left unconnected(enable)



Power and Motor Connector

AC

Power supply 

 +24~+90 VDC or 20V-60VAC

AC
A+
Motor phase A
A-
B+ Motor phase B
B-



Digital Stepper Motor Driver Dimension:



Nema 8 11 14 16 17 Digital Stepper Driver Manual:






1, Q: The motor does not turn and no holding torque:

     A: ① check whether the power line is connected to the wrong voltage is too low, need to increase the voltage or correct the power line

         ② check whether the motor wiring is correct, if not correct motor wiring. Check if the motor wiring is correct, if not, correct the motor wiring.

         ③ Whether the enable signal is valid, resulting in the motor does not work.

         ④ Is the subdividing parameter correct?

         ⑤ Is the current parameter correct?


2Q:Motor does not rotate but has holding torque:

      A: ① The phase sequence of motor wires is wrong, need to swap any two wires.

          ② Pulse signal input is wrong, need to check the pulse wiring.


3Q: The motor torque is too small:

      A: ① Phase current setting is too small, need to set the phase current corresponding to the motor.

          ② acceleration is too fast, reduce the acceleration value

          ③ motor blocking, need to rule out mechanical problems

          ④ drive and motor mismatch, need to replace the appropriate drive


4Q:Motor steering error:

      A: ① motor line phase sequence is wrong, need to swap any two wires

          ② motor line has a broken circuit, check and connect the right


5Q:The alarm indicator light is on:

     A: ① Is the motor wire connected incorrectly

         ② Whether there is over-voltage and under-voltage conditions

         ③ Motor or driver is damaged


6Q:Motor acceleration blocking:

     A: ① short acceleration time

         ② motor torque is too small

         ③ Low voltage or current


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