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SGDV-R70A21B002EX002 High performance servo driver

Yaskawa SGDV-R70A21B002EX002 Manual And Instructions
SGDV-R70A21B002EX002 Design and MaintenanceUSER'S MANUAL

Yaskawa SGDV-R70A21B002EX002 Product information and technical parameters:
Brand: Yaskawa
Name: High performance servo driver
Model: SGDV-R70A21B002EX002
High performance, use the best type of servo unit (high performance).
Maximum applicable motor capacity: 0.05kw.
Power supply voltage: three phase AC200V.
Design sequence: B.
Hardware specifications: paint.
Interface: MECHATROLINK-III communication command type (rotary servo motor).
Function: no deviation standard.
High performance sigma shaped -V-EX series.
2 models of high performance servo unit.
EX001 (support M- III high speed communication): the communication cycle is the minimum value of 125 s, which makes the response of the instruction becomes faster, and the track accuracy and processing ability are improved.
EX002 (no deviation of the specification): greatly improve the command tracking performance, and further improve the accuracy of trajectory control.

Full closed loop module.
Maximum applicable motor capacity: 5.0kw.
Power supply voltage: three phase AC400V.
Interface: MECHATROLINK- III communication command type (rotary servo motor).
Design sequence: A.
Hardware specification: base mounting type (standard).
Matching (software): no matching (standard) SGDV-R70A21B002EX002.
Matching (parameters): no matching (standard).
Optional modules: full closed loop module SGDV-R70A21B002EX002
Full closed loop control system is used to control the rotating servo motor.
Please install the servo unit.
Using the position feedback signal which is output by the external encoder (linear grating ruler) installed on the side of the machine to realize the high precision and high response SGDV-R70A21B002EX002.
External encoder capable of corresponding high resolution (linear grating). Large capacity servo unit.
Maximum applicable motor capacity: 37KW.
Power supply voltage: three phase AC400V.
Buckle: analog voltage \/ pulse sequence 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-R70A21B002EX002.
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.
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.
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 timeServo motor SGMGH type.
Rated speed: 1000r\/min.
Power: 5.5kw.
Power supply voltage: three phase AC200V.
Serial encoder: 17 bit relative value.
Design sequence: high precision machine tool.
Shaft end: straight shaft with screw key.
Optional parts: no brake oil seal.
High speed feed series: high speed running when no load.
Complete separation of the main circuit and the control circuitt,
Alarm can only turn off the main circuit power supply, easy to maintain SGDV-R70A21B002EX002.
Parameter setting device.
The parameters can be directly entered by the servo drive body.
Saving wiring.
Using a serial encoder, encoder wiring number tthan the original product reduced by 1\/2 SGDV-R70A21B002EX002.
Multi in one control: the use of the parameters of the switch can not use the torque, position, speed control


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