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SGD7W-2R8A20A001 | Yaskawa Dual axis servo drive SGD7W-2R8A20A001
Yaskawa SGD7W-2R8A20A001 Manual And Instructions
SGD7W-2R8A20A001 MECHATROLINK-III Communications ReferencesInstruction Guide
SGD7W-2R8A20A001 MECHATROLINK-III CommunicationsINSTRUCTION SHEET

Yaskawa SGD7W-2R8A20A001 Product information and technical parameters:
Brand: Yaskawa
Name: Dual axis servo drive
Model: SGD7W-2R8A20A001
Dual axis servo drive SGD7W.
Maximum applicable motor capacity: 0.4kW.
Voltage: single phase \/ three phase AC200V.
Interface: MECHATROLINK-III communication command type (Japanese production, interface is HMI connector).
Design sequence: A.
Hardware purchase: rack installation specifications.
Dual axis servo unit (200W x 2 axis to 1kW x 2 axis).
Speed frequency response 1.6kHz.
Enhanced vibration suppression.
Gain adjustment without servo
YASKAWA created the "free adjustment function", the maximum load at 30 times the action does not produce vibration.
In addition, even if the action is changed, the action is stable.
Can be used in harsh environment and energy saving servo.
Can successfully build the best system in the world

SGMCS small capacity type of direct drive servo motor.
Rated torque: M \/ 5.0N.
Servo motor outside diameter size: 230mm.
Serial encoder: 20 bit Delta (optional).
Design sequence: the outer diameter of the servo motor is marked as B, C and D.
Flange specification: face C, reverse load side.
Optional specifications: no matching Yaskawa SGD7W-2R8A20A001.
Under the condition of no speed reducer, the load is directly driven SGD7W-2R8A20A001
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 Yaskawa SGD7W-2R8A20A001.
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。
Small capacity ratings and specifications:
Rated time: continuous.
Vibration level: V15.
Insulation resistance: DC500V, 10M, or above Yaskawa SGD7W-2R8A20A001.
Using ambient temperature: 0 ~ 40 degrees C.
Excitation mode: permanent magnet type.
Installation method: flange type.
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).
Connection mode: direct connection.
Rotation direction: clockwise direction (CCW) rotation at the load side under the direction of rotationLarge capacity servo unit.
Maximum applicable motor capacity: 37KW.
Power supply voltage: three phase AC400V.
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.
When the driving system of the machine is vibrating, the observer is used to reduce the vibration and suppress the vibration of the device.
Friction compensation function.
EEven when the load fluctuation, the gain can be suppressed without changing the position deviation SGD7W-2R8A20A001.
Therefore, the overshoot can be suppressed to ensure the stability of the device.
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 time


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