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).
High performance, use the best type of servo unit (purpose type).
Maximum applicable motor capacity: 2.0kw.
Power supply voltage: three phase AC400V.
Interface: MECHATROLINK-III communication command type (rotary servo motor).
Design sequence: A.
Hardware specification: base mounting type (standard) YASKAWA SGDV120D21A002000001.
Function: to support the use of rotary table.
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
SGDV120D21A002000001
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 YASKAWA SGDV120D21A002000001.
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 YASKAWA SGDV120D21A002000001. High performance, use the best type of servo unit (high performance).
Maximum applicable motor capacity: 0.05kw.
Power supply voltage: three phase AC200V YASKAWA Full closed loop servo system.
Design sequence: B.
Hardware specifications: paint.
Interface: analog voltage, pulse sequence type (linear servo motor) YASKAWA Full closed loop servo system.
Function: no deviation standard.
High performance sigma shaped -V-EX series.
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 YASKAWA Full closed loop servo system.
EX002 (no deviation of the specification): greatly improve the command tracking performance, and further improve the accuracy of trajectory control. Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 0.4kw.
Power supply voltage: three phase AC200V.
Design sequence: A type.
Interface: MECHATROLINK- III communication command type (linear 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 geneerator for D/A converter or position instruction without speed / torque command SGDV120D21A002000001.
High precision motion control is realized.
In addition to torque, position and speed control, but also to achieve high precision synchronizzation phase control YASKAWA SGDV120D21A002000001.
Because the control mode can be switched on line, the complicated mechanical action can be realized more effectively and smoothly.