Epson LS10-B Series User Manual page 10

TABLE OF CONTENTS
Maintenance
1. Safety Maintenance
2. General Maintenance
3. Covers
4. Cable
5. Joint #1
6. Joint #2
viii
5.1.2 Max. Pulse Range of Joint #2 ..................................................... 44
5.1.3 Max. Pulse Range of Joint #3 ..................................................... 45
5.1.4 Max. Pulse Range of Joint #4 ..................................................... 45
5.2 Motion Range Setting by Mechanical Stops ........................................... 46
5.2.1 Setting the Mechanical Stops of Joints #1 and #2 ...................... 47
5.2.2 Setting the Mechanical Stop of Joint #3 ..................................... 49
5.3 Setting the Cartesian (Rectangular) Range in the XY Coordinate System
of the Manipulator ................................................................................... 51
5.4 Standard Motion Range .......................................................................... 52
Maintenance............................................................................................ 55
2.1 Maintenance Inspection .......................................................................... 58
2.1.1 Schedule for Maintenance Inspection ......................................... 58
2.1.2 Inspection Point ........................................................................... 59
2.2 Overhaul (Parts Replacement) ............................................................... 60
2.3 Greasing .................................................................................................. 62
2.4 Tightening Hexagon Socket Head Cap Bolts ......................................... 63
2.5 Matching Origins ..................................................................................... 63
2.6 Layout of Maintenance Parts .................................................................. 64
3.1 Arm Top Cover ........................................................................................ 66
3.2 Arm Bottom Cover ................................................................................... 67
3.3 Connector Plate ...................................................................................... 67
3.4 Connector Sub Plate ............................................................................... 69
3.5 User Plate................................................................................................ 70
4.1 Replacing Cable Unit .............................................................................. 72
4.2 Wiring Diagrams ...................................................................................... 77
4.2.1 Signal Cable ................................................................................ 77
4.2.2 Power Cable ................................................................................ 78
4.2.3 User Cable .................................................................................. 79
4.2.4 Color of Cables............................................................................ 79
4.3 Replacing M/C Cable .............................................................................. 80
5.1 Replacing Joint #1 Motor ........................................................................ 86
5.2 Replacing Joint #1 Reduction Gear Unit ................................................ 90
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71
85
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LS10-B Rev.6