All Digital AC Servo Systems - Endo

[Pages:11]EDS

All Digital AC Servo Systems

As a national support prior AC servo system research, development and production base, Estun Automation is devoted to R&D, manufacturing and sales of high-end products in the realm of motion control. We are holding completely with self-owned IPR technology of our AC servo systems which can be applied in CNC machine, textile machine, packing machine, printing machine, wood-working machine. robotization production line, electro-hydraulic hybrid-driven and fully electrical injection moulding machine, etc. Now, Estun has established long-term strategy cooperation with many prestigious machine manufacturers and become their first cooperation option for motion control products home and abroad.

04 EDS Series Servo Drives 08 EMJ Model Servo Motor 11 EMG Model Servo Motor 14 EML Model Servo Motor 17 EDS Series Servo Drive Dimension 18 EDS Series Servo Drive

Typical Connection Example

EDS Series Servo Drives

Two-axis Control

Using a drive driving two-axes motor at the same time, EDS servo drives make full use of the processing chip resources, and greatly reduce the installation space. Compared with two sets of single axis servo drive unit, it is highly cost-effective. Particularly in the requirements of two-axes synchronization, EDS servo drives can achieve better performance than two sets of single axis servo drive unit.

High Performance

Speed

Time

Using the industrial grade intelligent power modules and the most updated high speed DSP, EDS servo drives assure 3 times overload capacity and the control requirements of the high speed, high precision. Using floating point arithmetic method,EDS servo drives assure high precision complex algorithm.With the application of auto disturbance rejection control and speed observation algorithm, combined with current and acceleration feedforward control, instruction smoothing and inertia identification technique, EDS servo drives have better dynamic features, stabilities and resistance to load disturbance, and realize high response, high precision, high speed and high reliability in deed.

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Based on Modbus protocols of RS232 interfaces, the host can be connected up to 32 servos for network control. Besides, the host can also communicate with PLC, DCS, intelligent instruments, touch screens, etc., and the centralized monitoring is implemented.

Single Axis Positioning Function

The 16-node single axis positioning function is built inside EDS servo drives, and a touch screen can be connected directly to the RS-232 interface on the servo drives, thus the costs go down since an intermediate PLC unit is eliminated. With the touch screen, user may program easily every node's position, speed, acceleration and deceleration time, latency time, start point and stop point, moreover, the above info can be transmitted to the servo drive via RS-232 interface. User may select to program absolute values or incremental values and select cycle run or not. User may also use reference point search function and program the go and back speed for reference point search and in addition, it's also available to use external signals for step changes. Actually users may develop own application programs to meet different demands on different occasions.

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ESView / ESView Communication Software

With special PC softwares available, following functions are achieved:

Parameter management

Fast and convenient operations to parameters of both axes are available, such as editing, transmission, comparison and initialization.

Monitoring

Real time monitoring I/O signals of both axes, current and history alarm records, system status.

Real time sampling

Real time sampling the curves of position, speed and current facilitates the adjustment and analysis.

Adjusting

Fast adjustment of gains is available. Simple test is available when there's no position or speed

reference input.

EDS -08 10 A

ESTUN Double Servo Rated Output Power Rated Output Power Power Voltage

P

Control Style

C

Encoder Interface

Sign Specification A 200VAC

Sign Specification P Position Control

Sign Specification

C 2500P/R Wire-saving Encoder (2500P/R)

(Notes): EDS servo drive of B axis equips servo motor of 200w,400w,750w,which assures twice overload capacity. EDS servo drive of B axis equips servo motor of 1000w,which assures three times overload capacity.

EDS servo drive of A axis equips servo motor of 200w,400w,750w,1000w,which assures three times overload capacity.

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Technical Specification and Model of Servo Drives

Basic Data

Servo Drive Model Servo Motor Model Power Supply Control Mode Feedback

Operating / Storage Temperature

Working Condition

Operating / Storage Humidity

Shock / Vibration Resistance

EDS-0810APC EMJ-02APA EMJ-04APB EMJ-08APB EMJ-10APB EMG-10APA EML-10APA AC200~230V +10% -15% (50/60Hz) Single Phase AC200V~230V +10% -15% (50/60Hz) SVPWM (2500P/R) Incremental encoder (2500P/R) 0~55 / -20~85

90%RH Below 90%RH (Non-condensing)

4.9m/s2 / 19.6m/s2

Structure

Base Mounted

Position Control Mode

Reference Pulse

Type Pulse Buffer

Pulse Frequency

A/B axis: SIGN+PULSE Train, CCW+CW Pulse Train, 90o phase difference 2-phase pulse(Phase A+Phase B)

A/B axis: Line Driving, Collector open

Line Driving 500 Kpps, Open Collector 200 Kpps

PhaseA, PhaseB and PhaseC: Line Driving Output, divided radio: (1~2500)/2500

I/O Signals

Sequence Control Input

Servo ON, Proportional Control or Control Mode Switch, Forward Run Prohibited, Reverse Run Prohibited, Alarm Reset, FWD Torque External Limit, REV Torque External Limit, clear position error

Servo ON, Alarm Reset, clear position error, Zero position Signal.

Built-in Function

Sequence Control Output

A/B axis: Servo Alarm, Servo Ready, Positioning Complete / Speed Coincidence, Brake Release, Limiting Torque, Motor Run Detection, Encoder C Pulse, Overtravel Return-to-Zero Complete, Servo Enabled motor Excitation

Protective function COM Function

A/B axis: IPM Power Module Error, Overload, Overspeed, Position Error Counter Overflow, Encoder Disconnected, etc. Public Items: Alarm output when instantaneous power loss, Voltage Error (over voltage,under voltage), Parameter Error, Bleeder resistor error, Regeneration error With RS232 interface for communication, parameter setting, run operation and status display can be done in windows mode

Display Function

Charge x 1, Power x 1, Axis LED x 2, 7-segment LED x 5, Pushbuttons x 5

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Model Servo Motor

Mediun inertia Peak torque up to 300% of rated torque Various models (0.2kW~1.0kW, with brake, etc.) Run at speed of up to 4500r/min Equipped with wire-saving encoder (2500P/R)

SMM (surface mounting machine) Pcb puncher machine Robot arm Handing machinery Foodstuff processing machinery Textile machinery

EMJ - 08 A

EMJ Model Servo Motor

Rated Output Power

Power Voltage

P

Encoder

B

Designing Sequence

1

Shaft End

1 -WR

Opition Parts

Connector

Sign Spec. Sign Spec. 02 0.2kW A 200VAC 04 0.4kW 08 0.75kW 10 1.0kW

Sign Spec.

Sign Spec.

P Incremental A, B Wire-saving Designing Type: 2500P/R Sequence

Sign Spec.

1 Flat, Without Keys (Standard)

Sign Spec. 1 None

2 With Oil Seal

3 With Brake (DC24V)

2 Flat, With

Keys, With

4

With Oil Seal,

Screw

With Brake

Thread

(DC24V)

Sign Spec. Standard Connector

WR Water proof Connector (Incremental Wire-saving Type: 2500P/R)

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Voltage

Servo Motor Model Rated Output Power Rated Torque Instantaneous Peak Torque Rated Current Instantaneous Max Current Rated Speed Max. Speed Rotor Moment of Inertia Brake Rated Voltage Brake Rated Power Brake Holding Torque

Encoder

Insulation Class Ambient Temperature Ambient Humidity Vibration

Enclosure

EMJkW N.m N.m Arms Arms r/min r/min X10-4kg?m2

W N.m

200VAC

02APA 04APB 08APB 10APB

0.2

0.4

0.75

1.0

0.64

1.27

2.39

3.18

1.91

3.82

7.16

9.55

1.4

2.8

4.0

5.3

4.2

8.4

12.0

15.9

3000

4500

0.19 (0.23)

0.31 (0.35)

1.35 (1.47)

1.74 (1.87)

DC24V?10%

7.2

11.5

1.3

3.2

Wire-saving Incremental Encoder (2500P/R)

F 0 to + 40 (no freezing) 20 to 80% RH (non-condensing)

49m/s2

Totally Enclosed, Self-cooled, IP65 ( Except for shaft opening, when not equipped with oil seal; Except for connectors, when not equipped with

waterproof connectors. )

(Note): The values in parentheses are for servo motors with holding brakes.

Torque-Speed Feature

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Model EMJ- L

LL

Flange Side LR LE LF LC LA LB LZ

S

Tap?Depth

Key QK QL W

T

U

02P

141(181) 111(151) 30 3 6 60 70 50 5.5 14

M5?10L

16 4

5

5

3

04P

161(201) 131(171) 30 3 6 60 70 50 5.5 14

M5?10L

16 4

5

5

3

08P

173(216) 138(181) 35 3

9 80 90 70 6 19

M6?15L

22 4

6

6 3.5

10P

191(234) 156(199) 35 3

9 80 90 70 6 19

M6?15L

22 4

6

6 3.5

(Note) The dimension in parentheses are for servo motors with holding brakes.

Motor Connector Specification for EMJ-02/04/08/10P

Plug: 172167-1(AMP) Pin: 170360-1(AMP)

Pin No. 1 2 3 4

Signal U V W FG

Color Red Blue White Green/Yellow

Motor Connector Specification for EMJ-02/04/08/10PWaterproof (option)

Plug: CGRSB-4BFMA-SL8001

Pin No. 1 2 3 4

Signal U V W FG

Color Red Blue White Green/Yellow

Encoder Connector Specification for EMJ-02/04/08/10P

Plug: 172169-1(AMP) Pin: 170359-3(AMP)

Pin No. 1 2 3 4 5 6 7 8 9

Signal A+ B+ C+ ABCPG5V PG0V FG

Color Blue Green Yellow Blue/Black Green/Black Yellow/Black Red Black Shield

Encoder Connector Speci cation for EMJ-02/04/08/10 P-Waterproof(option)

Incremental Encoder(Wire-saving)

Plug: CGRSD-9BFMA-SL8001

Pin No.

1 2 3 4 5 6 7 8 9

Signal

A+ BC+ ABCPG5V PG0V FG

Color

Blue Blue/Black Green Green/Black Yellow Yellow/Black Red Black Shield

Brake Connector Specification for EMJ-02/04/08/10P

Plug: 172165-1(AMP) Pin: 170360-1(AMP)

Pin No. 1 2

Signal B1 B2

Color Blue White

Brake Connector Specification for EMJ-02/04/08/10PWaterproof(option)

Plug: CGRSB-2BFMA-SL8001

Pin No. Signal

1

B1

2

B2

Color Blue White

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EMG Model Servo Motor

Be used to drive the feed shaft of various machinery Various products (with brake, etc.) Equipped with wire-saving encoder (2500P/R) Standard configuration is IP65

Machine tools Handling machinery Foodstuff processing machinery Textile machinery

EMG -10 A

EMG Model Servo Motor

Rated Output Power

Power Voltage

P

Encoder

A

Designing Sequence

1

Shaft End

1

Opition Parts

Sign Spec. Sign Spec. Sign Spec.

10 1.0kW A 200VAC

P Incremental Wire-saving Type:2500P/R

Sign Spec. Sign Spec.

A Designing 1 Flat, Without

Sequence

Keys

(Standard)

Sign Spec. 1 None

2 With Oil Seal

2 Flat, With Keys With Screw Thread

3 With Brake (DC24V)

4 With Oil Seal, With Brake (DC24V)

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Voltage Servo Motor Model Rated Output Power Rated Torque Instantaneous Peak Torque Rated Current Instantaneous Max. Current Rated Speed Max. Speed Rotor Moment of Inertia Brake Rated Voltage Brake Rated Power Brake Holding Torque

EMGkW N.m N.m Arms Arms r/min r/min

X10-4kg?m2

W N.m

200VAC 10APA

1.0 4.78 14.3 6.0 18.0 2000 3000 10.0 (10.6) DC24V?10% 19 10

Encoder

Wire-saving Incremental Encoder (2500P/R)

Insulation Class Ambient Temperature Ambient Humidity Vibration

F 0 to + 40 (No freezing) 20 to 80% RH (Non-condensing)

24.5m/s2

Enclosure

Totally Enclosed, Self-cooled, IP65 ( Except for shaft opening, when not equipped with oil seal. )

(Note) The values in parentheses are for servo motors with holding brakes.

Torque-Speed Feature

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EMG Dimension

Unit: mm

Model EMG- L

LL KB1 KB2 KL1 KL2

Dimension

S Tap?Depth

Key

LR LE LF LC LA LB LZ

QK QL W T U

10APA 215(269.5) 160(214.5) 84 135(189.5) 118 79 55 4 12 130 145 110 9 22 M6?20L 40 5 8 7 4

(Note) The dimension in parentheses are for servo motors with holding brakes.

Motor Connector Speci cation

Receptacle: MS3102A20-4P (LC=130) MS3102A22-22P (LC=180)

Plug: MS3108B20-4S (LC=130) MS3108B22-22S (LC=180)

Cable Clamp: MS3057-12A

Pin No. Signal

A

U

B

V

C

W

D

FG

Brake Connector Speci cation

Receptacle: MS3102A10SL-3P

Plug: MS3106A10SL-3S

Cable Clamp: MS3057-4A

CA B

Pin No. Signal

A

B1

B

B2

C

-

Encoder Connector Specification Incremental Encoder 2500P/R

Receptacle: MS3102A20-29P Plug: MS3108B20-29S Cable Clamp: MS3057-12A

Pin No. Signal A A+ B AC B+ D BE C+ F CG PG0V H FG5V J FG

Color Blue Blue/Black Green Green/Black Yellow Yellow/Black Black Red Shield

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Model Servo Motor

Be used to drive the feed shaft of various machinery Various products (with brake, etc.) Equipped with wire-saving encoder (2500P/R) Standard configuration is IP65

Application

Machine tools Handling machinery Foodstuff processing machinery Textile machinery

Specification Description

EML- 10 A

EML Model Servo Motor

Rated Output Power

Power Voltage

P

Encoder

A

Designing Sequence

1

Shaft End

1

Opition Parts

Sign Spec. 10 1.0kW

Sign Spec. A 200VAC

Sign Spec. P Incremental Wire-saving Type: 2500P/R

Sign Spec. A

Designing Sequence

Sign Spec. 1 Flat, Without Keys (Standard)

2 Flat, With Keys With Screw Thread

Sign Spec. 1 None 2 With Oil Seal 3 With Brake (DC24V)

4 With Oil Seal, With Brake (DC24V)

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Rated Value and Specification

Servo Motor Model

Voltage

Rated Output Power

Rated Torque

Instantaneous Peak Torque

Rated Current Instantaneous Max. Current Rated Speed Max. Speed

Rotor Moment of Inertia

Brake Rated Voltage

Brake Rated Power

Brake Holding Torque

Encoder

Insulation Class Ambient Temperature

Ambient Humidity

Vibration

EMLkW N.m N.m Arms Arms r/min r/min

X10-4kg?m2

W N.m

Enclosure (Note) The values in parentheses are for servo motors with holding brakes.

200VAC 10APA

1.0 9.55 28.7 6.0 18.0 1000 1500 19.0 (19.6) DC24V?10% 19 10 Wire-saving Incremental Encoder (2500P/R)

F 0 to + 40 (No freezing) 20 to 80% RH (Non-condensing)

24.5m/s2 Totally Enclosed, Self-cooled, IP65 ( Except for shaft opening, when not

equipped with oil seal. )

Torque-Speed Feature

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