ZBLD.C20-800LRC Low Voltage DC Brushless Motor Driver Suppliers

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Features

● Input Voltage:            24V~48V(±20%)

● Output Current:         3.0A~27A Adjusting output current limit value via the knob

● Operation Mode:       Open loop, closed loop (control accuracy ±0.5%)       

● Command Setting:    Multi-function input terminal control (support for NPN input & PNP input) 485 Modbus RTU, CAN Modbus, CANopen communication control External keyboard control

● Speed Setting:          Bulit-in Knob, External Analog Voltage or PWM (0~5V), High Speed Pulse HDI, Communication setting, Keyboard setting, Multi-stage speed control, Simplified PLC control

●Acceleration/Deceleration Control:
                                        0.3s~10s Adjusting by knob, communication and keyboard

● Electronic Brake:       Fast electromagnetic braking

● Multi-function Input Interface: 
                                        5 digital inputs (support for NPN&PNP), setting via keyboard: forward rotating, reverse rotating, inching, free stop, electronic brake, multi-stage speed, etc.

● Multi-function Output Interface:
                                        2 digital output(open collector output), setting via keyboard: running, error, speed output, overload warning, virtual terminal output etc.

● Error Indication & Protection:   
                                        Show the error information by LED or keyboard after the protection for the error indication, such as: under voltage, over voltage, over current, over load, locked rotor, phase shortage etc.

*Keyboard control, multi-function input, multi-function output, multi-stage speed control, simplified PLC control could be realized with an external keyboard.


Product Model



Mark

Introduction

Content

Company

Z: ZD Leader

Model

BLD: Brushless Motor Driver

Version

C20:C20 Series

Power

800:Max. Output Power800W

Index

L:DC24V~48V L1:12V L2:24V L3:36V L4:48V

H: High Voltage AC 220V

D: With Digital Display

R: With 485 Communication

C: With CAN Communication

 

 



How to Install

Wall-hanging

 


 

Requirements of Environment

Environment Temperature

Environment Humidity

Altitude

Environmental Vibration

Protection Degree

-10℃~ +40℃(No condensation)

Less than 85% (No condensation)

Lower than 1000 m

No continuous vibration or over impact

IP20

To prevent explosion, injury and fire, please do not use in explosive environments, flammable gas, corrosive environments and anywhere easy to get wet or around combustibles.

 

 

The driver will stop once it detects an error and indicates the error code through LED (red, green) or external keyboard at the same time; users can make trouble-shooting according to the error code.

Green light flashes once for 5    Red light flashes once for 1                Error code = Green light flashing times*5 + Red light flashing times

Error Code

Error Name

Error Indication

Cause

How to Solve

1

Hardware Acceleration Overcurrent

01

1.Excessively Fast Acceleration or Deceleration

2.Low Voltage

3.Low power of Driver

4.Shock Load

5.Short Circuit Between Phase

6.Strong Interference from outside

1.Increase Time for Acceleration & Deceleration

2.Check the input voltage

3.Select driver with large power

4.Check if it is loaded normally

5.Check/Change cable or motor

6.Check if there exists strong interference outside

2

Hardware Deceleration Overcurrent

02
3

Hardware Constant Speed Overcurrent

03
4

Software Acceleration Overcurrent

04
5

Software Deceleration Overcurrent

05
6

Software Constant Speed Overcurrent

11
7

Overvoltage during Acceleration

12

1.High Input Voltage

2.Speedy Forward and Reverse Switch

3.In the statue of power generation due to external force

1.Check the power supply voltage

2.Increase time for forward and rever-se switching

3.Add external brake
8

Overvoltage during Deceleration

13
9

Overvoltage during Running of Constant Speed

14
10

Busbar Undervoltage

15
1.Low Voltage

2.External Power Supply Protection for Fast Acceleration

3.Voltage Drop

4.Driver hardware is abnormal

1.Check the input voltage

2.Increase acceleration time

3.Error Reset

4.Ask for engineer assisting

11

Motor Overload

21

1.Low Voltage

2.Motor Overpower

3.Rotor Blocked or Load Sudden Change

1.Check the input voltage

2.Use rated current of the motor

3.Reduce the load and check the motor and machine

12

Driver Overload

22

1.Low Voltage

2.Fast Acceleration

3.Overload

1.Check the input voltage

2.Increase acceleration time

3.Change to driver with larger power

13

Error of Hall

23

1.Disconnection of Hall

2.Strong Interference from Outside

1.Check the connection of Hall

2.Check if there exists strong interference outside

14

Locked

24

1.Overload

2.Motor Locked

1.Check the mechanical connection of motor

2.Check the wire diagram of motor

16

Driver Overheating Error

31

1.Overload

2.Driver hardware is abnormal

1.Cooling

2.Reduce the rated power

19

Current Error

34

1.Driver Hardware Broken

1.Change the driver

27

Data Storage Error

52

1.Reach to the MAX quantity for Power-up Clear( PUC)

1.Power-on Again

29

Error of Over-current Feedback

54

1.Driver Hardware Broken

1.Change the driver

30

Error of Lack Input Phase

55

1.U/V/W Lack Input Phase

2.Driver Hardware Broken

1.Check if U/V/W are correctly conn-ected

2.Change the driver