YASKAWA E Series Product Manual page 29

Maintenance and Inspection
10
10.1 Periodic Inspections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-2
10.2 Service Lives of Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3
10.3 Disposing of Servomotors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-4
Appendices
11
11.1 Terminology and Data for Servomotors with Gears . . . . . . . . . 11-2
11.1.1 Terminology for Servomotors with Low-backlash Gears . . . . . . . . . . . . . . 11-2
11.1.2 Noise Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2
11.1.3 Efficiency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-3
11.2 Reference Information for Servomotor Capacity Selection . . . 11-4
11.2.1 Formulas Required to Select the Servomotor Capacity . . . . . . . . . . . . . . . 11-4
11.2.2 GD
11.2.3 Conversions between Engineering Units and SI Units . . . . . . . . . . . . . . . . 11-6
11.2.4 Application Examples by Type of Application . . . . . . . . . . . . . . . . . . . . . . 11-7
Revision History
2
for Simple Diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-5
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