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SGDV-8R4D21A020000 Servo driver MECHATROLINK- III communication command type

Yaskawa SGDV-8R4D21A020000 Manual And Instructions
SGDV-8R4D21A020000 Design and MaintenanceUSER'S MANUAL

Yaskawa SGDV-8R4D21A020000 Product information and technical parameters:
Brand: Yaskawa
Name: Servo driver MECHATROLINK- III communication command type
Model: SGDV-8R4D21A020000
Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 2kw.
Power supply voltage: three phase AC400V.
Design sequence: A type.
Interface: MECHATROLINK- III communication command type (rotary servo motor).
Optional (hardware): DB resistance external type.
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.

Large capacity SGMVV type servo motor.
Rated output: 22KW.
Voltage: three phase AC400V.
Serial encoder: 20 bit delta.
Rated speed: 1500r\/min.
The main mechanical structure: support mounting type, straight shaft (with keyway and screw).
Optional parts: with dust.
The use of small, low inertia servo motor, also can give full play to the strength of the mechanical properties SGDV-8R4D21A020000.


Servo motor SGMGH type SGDV-8R4D21A020000
Rated speed: 1000r\/min.
Power: 0.3kw.
Power supply voltage: three phase AC200V.
Serial encoder: 17 bit relative value.
Design sequence: high precision machine tool.
Shaft end: taper 1\/10, with parallel key.
Optional parts: no brake oil seal.
High speed feed series: high speed running when no load SGDV-8R4D21A020000.
Complete separation of the main circuit and the control circuit,
Alarm can only turn off the main circuit power supply, easy to maintain.
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 controlFull closed loop module SGDV-8R4D21A020000.
Maximum applicable motor capacity: 7.5kw.
Power supply voltage: three phase AC400V.
Interface: instruction selection and installation (rotary type servo motor).
Design sequence: A.
Hardware specifications: shelf installation type + paint.
Matching (software): no matching (standard).
Matching (parameters): no matching (standard).
Optional modules: full closed loop module.
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.
External encoder capable of corresponding high resolution (linear grating). Security module.
Maximum applicable motor capacity: 0.2kw.
Power supply voltage: single phase AC100V.
Interface: MECHATROLINK- II communication command type (rotary servo motor).
Design sequence: B.
Hardware specification: base mounting type (standard).
Matching (software): no matching (standard).
Matching (parameters): no matching (standard).
Optional module: security module.
European EC standards: Based on the integration of mechanical instructions standard ISO13849-1 EN,
Security module with individual standard 61800-5-2 IEC specified security function.
Through the combination of the SGDV servo unit, the best safety design of the mechanical system is realized.
Suitable for AC servo drive, with the following safety features specified in the international standard IEC61800-5-2 (Japan''s first).
Can easily achieve the best security design of mechanical systems SGDV-8R4D21A020000.
Torque Off Safe (STO)
Stop Safe 1 (SS1)
Stop Safe 2 (SS2)
Limited Speed Safely (SLS)
Equipped with 2 security functions, can be set (distribution) security functions.
In addition, the monitoring time and other itemms can be changed through the parameter SGDV-8R4D21A020000.
With the use of the servo unit with a security module, so that the system can be simplified and miniaturized.


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