AC CNC controller Servo Motor & Driver

Driver

Description

Model No.

JDSM-015/020/030/050/075

Power

JDSM- 015~ 202: AC180V ~ 240V Single-Phase 50/60Hz
JDSM 030 ~ 075: AC180V ~ 240v Three-Phase 50/60Hz

Encoder

Incremental Type

Environment

Termperature

0~50°C , Storage: -20~80°C

Humidity

Operation / Storage < 85% RH

Vibration

< 0.5G

Control Mode

 Position / Speed / Torque

Position

Input Type

A-B phase, Up-Down pulse, or direction pulse

Max. Input Freq.

 500 kpps

Electronic Gear Ratio

 1/127 ≤ A/B ≤ 127 (A&B : 1~10000)

Input Ripple Filtering

 Time Constant = 0 ~ 10000ms

In Position Range

 0~32767 Pulses

Speed

Input

0~±10V (Looking at the motor shaft, +V = CCW)

Preset

Three preset speeds available through defining User’s Parameter

Linear Acceleration / Deceleration

Enable / Disable: may be defined by User’s Parameter When enabled,
the time constant may be defined by User’s Parameter between 10ms ~ 10000ms

Zero Speed determination

0~255rpm

Specified speed reached

 Specified by User’s Parameter, 0~Rated Speed

Servo Lock

 Enable/Disable :may be defined by User’s Parameter

Internal Torque

 0~300% rated torque

Torque

Input

 0~±10V (Positive voltage for positive torque)

Input Ripple Filtering

Time Constant: 0~10000ms

Speed Limit

External

 0~10V (Rated Speed)

Internal

 0~10V (Rated Speed)

Manual Operation

 May be defined by User’s Parameter

Error Message

10 error messages are stored.

Over-Travel inhibit

(If over-travel is occurred, the servo power may be disabled or put on hold.)
Positive or Negative Over-Travel inhibit

Analog Monitoring Output

Speed and Torque (-10V~10V)

Encoder Output

A, B, C Phase line driver output

Encoder dividing Ratio

1/N : N=1~16

Display

5-digit LED display, 4 button

I/O

D/I

Servo ON, Reset, Reverse Inhibit, Control Mode,
External Torque Limit Emergency Stop, Pulse Input Inhibit, etc.

D/O

Servo Ready, Error, In Position, Zero Speed, Encoder Output

Communication

 RS-232C for User’s Parameter setting and status monitoring