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SGDV-7R6A21B Servo driver MECHATROLINK- III communication command type
Yaskawa SGDV-7R6A21B Manual And Instructions
SGDV-7R6A21B Design and MaintenanceUSER'S MANUAL

Yaskawa SGDV-7R6A21B Product information and technical parameters:
Brand: Yaskawa
Name: Servo driver MECHATROLINK- III communication command type
Model: SGDV-7R6A21B
Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 1kw.
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,
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.

Servo motor SGMSH type.
Rated speed: 3000r\/min.
Power: 5.0kw.
Power supply voltage: three phase AC200V.
Serial encoder: 17 bit relative value.
Design sequence: A.
Shaft end: straight shaft without key.
Optional parts: with DC90V brake.
Ultra high power response series: the need for small inertia, high torque SGDV-7R6A21B.
Online automatic adjustment, automatic measurement of mechanical properties, set the required servo gain SGDV-7R6A21B
Even if the initial contact, can also be completed in a short time the best set.
Automatic identification of the motor, servo drive automatic identification of servo motor power, specifications, automatic setting motor parameters.
Standard for regenerative resistance connection terminals SGDV-7R6A21B.
Connecting terminal equipped with external regenerative resistance,
Convenient connection regenerative resistorSigma -V series servo motor SGMGV.
Rated output: 450W (0.45KW).
Power supply voltage: AC400V.
Serial encoder: 20 bit Delta (standard).
Design sequence: standard.
Shaft end: straight shaft, without keyway (standard).
Optional: with oil seal.
A variety of mechanical feed shaft drive (high speed feed) SGDV-7R6A21B.
Variety is complete (300W ~ 15kW, with hold brake).
Equipped with a high resolution serial encoder (20 bit).
Standard using IP67.
Use example:
Machine tool。
Transport machinery.
Handling machinery。
Food processing machinery.
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: flange type.
Heat resistance grade: F.
Insulation withstand voltage: AC1500V 1 minutes (200V), AC1800V 1 minutes (400V).
Protection mode: fully enclosed self cooling type IP67 (except shaft through part).
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 rotationHigh performance, use the best type of servo unit (purpose type).
Maximum applicable motor capacity: 0.05kw.
Power supply voltage: single phase AC100V.
Interface: MECHATROLINK-III communication command type (linear servo motor).
Design sequence: B.
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 rrotation of the coordinate function and fixed point through the output function, can be smooth and high-precision control of rotary table SGDV-7R6A21B.
FT006 (fixed point through the output function): no need to pass through the upper device can bee set through the output (Chu Fa) SGDV-7R6A21B.
FT008 (absolute value system support): the absolute value of the system can be constructed by any upper controller.


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