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: 1.0kw.
Power supply voltage: three phase AC400V.
Interface: MECHATROLINK-III communication command type (rotary servo motor).
Design sequence: A.
Hardware specification: base mounting type (standard) SGDV7R6A21A002000001.
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
SGDV7R6A21A002000001
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 SGDV7R6A21A002000001.
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 SGDV7R6A21A002000001. Servo motor type SGMAH (speed: 3000r\/min).
Power: 0.75kw.
Power supply voltage: three phase AC200V.
Serial encoder: 16 bit absolute value.
Design sequence: A.
Shaft end: straight shaft with screw.
Optional parts: with oil seal, 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 mainntenance time is shortened SGDV7R6A21A002000001.
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 SGDV7R6A21A002000001.
Then use the main loop \/ control circuit power separation and alarm tracking memory function, can be simple to carry out maintenance