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SGDV-8R4D15A Servo driver for linear servo motor
Yaskawa SGDV-8R4D15A Manual And Instructions
SGDV-8R4D15A MECHATROLINK-II CommandsUSER'S MANUAL
SGDV-8R4D15A Design and MaintenanceUSER'S MANUAL

Yaskawa SGDV-8R4D15A Product information and technical parameters:
Brand: Yaskawa
Name: Servo driver for linear servo motor
Model: SGDV-8R4D15A
Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 2kw.
Power supply voltage: three phase AC400V.
Design sequence: A type.
Interface: MECHATROLINK- II communication command type (linear servo motor).
Matching (hardware): base mounting type (standard).
Realize real time communication.
The maximum transmission speed of 10Mbps and can be set to the communication cycle 250 s ~ 4ms,
Achieved a maximum of 30 stations in the high speed control. Through the high speed of communication,
Can send and receive all kinds of control information in real time.
Energy saving and high efficiency.
A maximum of 30 stations can be connected to the communication lines, can significantly reduce the wiring costs and time.
The command connector of the upper controller only needs 1,
Pulse generator for D/A converter or position instruction without speed / torque command.
High precision motion control is realized.
In addition to torque, position and speed control, but also to achieve high precision synchronization phase control.
Because the control mode can be switched on line, the complicated mechanical action can be realized more effectively and smoothly.

Large capacity servo unit.
Maximum applicable motor capacity: 30KW.
Power supply voltage: three phase AC200V.
Fastening: MECHATROLINK-III communication command type (rotary servo motor).
Design sequence: A.
Optional parts (hardware): ventilation duct installation type.
Improve the performance of large torque transmission machinery!
Vibration suppression function SGDV-8R4D15A.
When the driving system of the machine is vibrating, the observer is used to reduce the vibration and suppress the vibration of the device SGDV-8R4D15A
Friction compensation function.
Even when the load fluctuation, the gain can be suppressed without changing the position deviation.
Therefore, the overshoot can be suppressed to ensure the stability of the device SGDV-8R4D15A.
Feature tracking control.
Even the lower mechanical properties, but also the characteristics of the mechanical recovery,
Make the mechanical properties of the control action, thereby reducing the time to adjust the timeCapacity type of direct drive servo motor SGMCS.
Rated torque: M \/ 80N.
Servo motor outside diameter size: 135mm.
Serial encoder: 20 bit absolute value type (absolute value of 1 circles) (standard) SGDV-8R4D15A.
Design sequence: the outer diameter of the servo motor is marked as B, C and D.
Flange specifications: face C, reverse load side (lead).
Optional specifications: no matching.
Under the condition of no speed reducer, the load is directly driven.
Can be realized from low speed to high speed of the strong smooth running
(instantaneous maximum torque: 6 ~ 600N \/ m, maximum speed: 250 ~ 500r\/min).
By using 20 bit high resolution encoder, the high precision can be carried out.
The use of hollow structure, convenient wiring and piping.
Use example:
Semiconductor manufacturing equipment.
Liquid crystal circuit board manufacturing equipment.
Various inspection and test equipment.
Electronic part packaging machine.
IC information processor.
IC inspection equipment.
A variety of automated machinery.
Robot。
Capacity rating and specifications:
Rated time: continuous.
Vibration level: V15.
Insulation resistance: DC500V, 10M, or above.
Using ambient temperature: 0 ~ 40 degrees C.
Excitation mode: permanent magnet type.
Installation method: flaange type SGDV-8R4D15A.
Heat resistance grade: A.
Insulation withstand voltage: AC1500V 1 minutes.
Protection mode: fully enclosed self cooling type IP42 (except for the rotating part of the output shaft).
The use of environmental humidity: 20 ~ 80%% (not dew) SGDV-8R4D15A.
Connection mode: direct connection.
Rotation direction: clockwise direction (CCW) rotation at the load side under the direction of rotation


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