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SGDV-120D21B Servo driver MECHATROLINK- III communication command type

Yaskawa SGDV-120D21B Manual And Instructions
SGDV-120D21B Design and MaintenanceUSER'S MANUAL

Yaskawa SGDV-120D21B Product information and technical parameters:
Brand: Yaskawa
Name: Servo driver MECHATROLINK- III communication command type
Model: SGDV-120D21B
Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 3kw.
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.

Sigma -7 series servo unit SGD7S.
Maximum applicable motor capacity: 3.0kW.
Voltage: three phase AC200V.
Interface: analog voltage, pulse sequence.
Design sequence: A.
Hardware purchase pieces: no purchase pieces.
Select servo.
Since the Yaskawa since the beginning of 1992 sales of sigma series, has always attached great importance to technical exchanges and customer,
In order to solve the new problem of customer machinery, and repeatedly to carry out technical innovation SGDV-120D21B SGDV-120D21B
High speed, high accuracy, the use of convenience in recent years has been the requirement of customers,
But the degree of its requirement is continuously deepening.
2014, the servo drive upgrade to have 7 major advantages",
Provide solutions for customers unique yaskawa SGDV-120D21B.
With its excellent performance, convenient operation, long life cycle, etc.,
In all these areas will have great potential, provides solutions to the shocking. "Choose servo, choose"Large capacity SGMVV type servo motor.
Rated output: 55KW.
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) SGDV-120D21B.
Optional parts: keep the brake (DC24V), with dust.
The use of small, low inertia servo motor, also can give full play to the strength of the mechanical properties.
The new model SGMVV with a rated output of 22~55KW, the amount of passenger speed 800r\/min and 1500r\/min products.
After the motor is installed, the phase is started to run immediately.
Even if the servo is not adjusted, as long as the moment of inertia is within the allowable range,
Even if the load changes, it can be driven stably, and the vibration will not happenHigh performance, use the best type of servo unit (high performance).
Maximum applicable motor capacity: 0.4kw.
Power supply voltage: three phase AC200V.
Design sequence: B.
Hardware specifications: paint.
Interface: analog voltage, pulse sequence type (linear servo motor).
Function: no deviation standard.
High performance sigma shaped -V-EX series.
2 models of high performance sservo unit SGDV-120D21B.
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. SGDV-120D21B.
EX002 (no deviation of the specification): greatly improve the command tracking performance, and further improve the accuracy of trajectory control.


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