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SGDV-1R9D21B | Yaskawa Servo driver MECHATROLINK- III communication command type SGDV-1R9D21B
Yaskawa SGDV-1R9D21B Manual And Instructions
SGDV-1R9D21B Design and MaintenanceUSER'S MANUAL

Yaskawa SGDV-1R9D21B Product information and technical parameters:
Brand: Yaskawa
Name: Servo driver MECHATROLINK- III communication command type
Model: SGDV-1R9D21B
Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 0.5kw.
Power supply voltage: three phase AC400V.
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.


Rated speed: 1500r\/min.
Power: 0.85kw.
Power supply voltage: three phase AC200V.
Serial encoder: 17 bit absolute value.
Design sequence: A.
Shaft end: straight shaft without key.
Optional parts: with oil seal.
High speed feed series: high speed running when no load.
Complete separation of the main circuit and the control circuit,
Alarm can only turn off the main circuit power supply, easy to maintain Yaskawa SGDV-1R9D21B SGDV-1R9D21B
Parameter setting device.
The parameters can be directly entered by the servo drive body.
Saving wiring.
Using a serial encoder, encoder wiring number than the original product reduced by 1\/2.
Multi in one control: the use of the parameters of the switch can not use the torque, position, speed controlHigh performance, use the best type of servo unit (purpose type) Yaskawa SGDV-1R9D21B.
Maximum applicable motor capacity: 0.75kw.
Power supply voltage: single phase AC100V.
Interface: MECHATROLINK-II communication command type (linear servo motor).
Design sequence: A.
Hardware specification: base mounting type (standard).
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 Yaskawa SGDV-1R9D21B.
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. Servo motor type SGMAH (speed: 3000r\/min).
Power: 0.4kw.
Power supply voltage: single phase AC200V.
Serial encoder: 16 bit relative value.
Design sequence: A.
Shaft end: straight shaft with key.
Optional parts: with DC24V brake.
Improve mechanical properties.
In order to achieve a higher production efficiency, SGDMAH type to the best control to explore the highest performance of the machine,
Compared with the original models, CPU computing time for its 1\/2, through the expansion of the new control algorithm,
Positioning time is shortened to the original product of 1\/3, to achieve a good response.
The parameter setting and maintenance time is shortened SGDV-1R9D21B.
In order to establish a high degree system in a short time, the use of the simplicity of the.
Flexible use of online automatic adjustment function,
Automatic adjustment of servo system with mechanicall characteristics SGDV-1R9D21B.
Then use the main loop \/ control circuit power separation and alarm tracking memory function, can be simple to carry out maintenance


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