Yaskawa SGDV-R90F21B Design and Maintenance Manual SGDV-R90F21B USER'S MANUAL

Sigma -V series servo motor SGMGV.
Rated output: 850W (0.85kw).
Power supply voltage: AC200V.
Serial encoder: 20 bit Delta (standard).
Design sequence: Standard (bolt for silver).
Shaft end: straight shaft with keyway, with screw (optional).
Optional: with oil seal.
A variety of mechanical feed shaft drive (high speed feed) SGDV-R90F21B Design and Maintenance Manual SGDV-R90F21B USER'S MANUAL.
Variety is complete (300W ~ 15kW, with hold brake) SGDV-R90F21B
Equipped with a high resolution serial encoder (20 bit).
Standard using IP67.
Use example:
Machine tool。
Transport machinery.
Handling machinery。
Food processing machinery.
Rating and specifications:
Rated time: continuous.
Vibration level: V15.
Insulation resistance: DC500V, 10M, or above.
Using ambient temperature: 0 ~ 40 degrees C SGDV-R90F21B Design and Maintenance Manual SGDV-R90F21B USER'S MANUAL.
Excitation mode: permanent magnet type.
Installation method: flange type.
Heat resistance grade: F.
Insulation withstand voltage: AC1500V 1 minutes (200V), AC1800V 1 minutes (400V).
Protection mode: fully enclosed self cooling type IP67 (except shaft through part).
The use of environmental humidity: 20 ~ 80% (not dew).
Connection mode: direct connection.
Rotation direction: clockwise direction (CCW) rotation at the load side under the direction of rotationHigh performance, use the best type of servo unit (high performance) SGDV-R90F21B Design and Maintenance Manual SGDV-R90F21B USER'S MANUAL.
Maximum applicable motor capacity: 1.0kw.
Power supply voltage: three phase AC400V.
Design sequence: A.
Hardware specifications: paint.
Interface: MECHATROLINK-III communication command type (linear servo motor).
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.
EX002 (no deviation of the specification): greatly improve the command tracking performance, and further improve the accuracy of trajectory control. Servo motor type SGMAH (speed: 3000r\/min).
Power: 0.2kw.
Power supply voltage: single phase AC200V.
Serial encoder: 13 bit relative value.
Design sequence: A.
Shaft end: straight shaft with screw key.
Optional parts: with oil seal, 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.
In order to establish a high degree system in a short time, the use of the simplicity of the SGDV-R90F21B Design and Maintenance Manual SGDV-R90F21B USER'S MANUAL.
Flexible use of online automatic adjustment function,
Automatic adjustment of servo system with mechanicall characteristics SGDV-R90F21B Design and Maintenance Manual SGDV-R90F21B USER'S MANUAL.
Then use the main loop \/ control circuit power separation and alarm tracking memory function, can be simple to carry out maintenance