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SGDV-120D21A002FT003 | Yaskawa Best use servo unit SGDV-120D21A002FT003

Yaskawa SGDV-120D21A002FT003 Manual And Instructions
SGDV-120D21A002FT003 Design and MaintenanceUSER'S MANUAL

Yaskawa SGDV-120D21A002FT003 Product information and technical parameters:
Brand: Yaskawa
Name: Best use servo unit
Model: SGDV-120D21A002FT003
High performance, use the best type of servo unit (purpose type).
Maximum applicable motor capacity: 3.0kw.
Power supply voltage: three phase AC400V.
Interface: MECHATROLINK-III communication command type (rotary servo motor).
Design sequence: A.
Hardware specifications: paint.
Function: pressure feedback control function.
Use the best type of sigma -V-FT series
According to different uses, there are 5 equipped with a convenient function of the servo unit models.
FT001 (vibration suppression function to upgrade specifications): by strengthening the vibration suppression function, shorten the positioning time.
FT003 (pressure feedback function): high precision pressure control, to promote the high performance of the device.
FT005 (support for rotary table purposes): with the rotation of the coordinate function and fixed point through the output function, can be smooth and high-precision control of rotary table.
FT006 (fixed point through the output function): no need to pass through the upper device can be set through the output (Chu Fa).
FT008 (absolute value system support): the absolute value of the system can be constructed by any upper controller.

Large capacity servo unit.
Maximum applicable motor capacity: 30KW.
Power supply voltage: three phase AC400V.
Fastening: MECHATROLINK-II 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 Yaskawa SGDV-120D21A002FT003.
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-120D21A002FT003
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 Yaskawa SGDV-120D21A002FT003.
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 timeLow inertia, high speed servo motor type SGM7A (rated speed 3000r\/min).
Rated output: 0.75kw.
Power supply voltage: AC200V.
Serial encoder: 24 bit delta.
Design sequence: A Yaskawa SGDV-120D21A002FT003.
Shaft end: straight shaft with keyway, with screw.
Optional parts: with hold brake (DC24V).
Small (about 80% in the past).
Equipped with high-resolution 24bit encoder (16 million 770 thousand \/rev pulse).
The maximum torque of 350% (small capacity).
Hope to shorten the working cycle.
Want to improve positioning accuracy.
Increase speed after shaking.
Whether there is no workpiece, action is not stable.
It is helpful to the servo performance of ultra high speed and ultra precision control. most
To limit the performance of the device to solve the problemSigma -v series servo unit SGDV.
Maximum applicable motor capacity: 1.5kw.
Power supply voltage: three phase AC200V.
Design sequence: B type.
Interface: MECHATROLINK- III communication command type (rotary servo motor).
Matching (hardware): base mounting type (standard).
Realize real time communication
With the maximum transmission speed of 100Mbps and the set of communication cycle 125S ~ 4ms, to achieve a more than 62 stations of the high speed control.
Through the high speed of communication, can send and receive all kinds of control information in real time.
Contribute to cost savings
A maximum of 62 stations can be connected to the communication line, can significantly reduce wiring costs and time.
The command connector of the upper controller only needs 1,
Puulse generator for D/A converter or position instruction without speed / torque command SGDV-120D21A002FT003.
High precision motion control is realized.
In addition to torque, position and speed control, but also to achieve high precision synchronizzation phase control SGDV-120D21A002FT003.
Because the control mode can be switched on line, the complicated mechanical action can be realized more effectively and smoothly.


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