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SGDV-2R8F21B Servo driver MECHATROLINK- III communication command type

Yaskawa SGDV-2R8F21B Manual And Instructions
SGDV-2R8F21B Design and MaintenanceUSER'S MANUAL

Yaskawa SGDV-2R8F21B Product information and technical parameters:
Brand: Yaskawa
Name: Servo driver MECHATROLINK- III communication command type
Model: SGDV-2R8F21B
Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 0.4kw.
Power supply voltage: single phase AC100V.
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.

High performance, use the best type of servo unit (high performance).
Maximum applicable motor capacity: 3.0kw.
Power supply voltage: three phase AC400V.
Design sequence: A.
Hardware specification: base mounting type (standard).
Interface: MECHATROLINK-III communication command type (rotary servo motor) SGDV-2R8F21B.
Function: support 125 s communication cycle.
High performance sigma shaped -V-EX series SGDV-2R8F21B
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 SGDV-2R8F21B. Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 3kw.
Power supply voltage: three phase AC200V.
Design sequence: A type.
Interface: MECHATROLINK- II communication command type (linear servo motor).
Matching (hardware): base mounting type (standard).
Realize real time communication SGDV-2R8F21B.
The maximum transmission speed of 10Mbps and can be set to the communication cycle 250 s ~ 4ms,
Achieved a maximum of 30 stations in the high speed control. Through the high speed of communication,
Can send and receive all kinds of control information in real time.
Energy saving and high efficiency.
A maximum of 30 stations can be connected to the communication lines, can significantly reduce the 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 type SGMAH (speed: 3000r/min).
Power: 0.1kw.
Power supply voltage: single phase AC100V.
Serial encoder: 16 bit relative value.
Design sequence: A.
Shaft end: straight shaft with screw key.
Optional parts: with DC90V 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-2R8F21B.
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-2R8F21B.
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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