YASKAWA ms80w - Page 40

9 Maintenance and Inspection
MS80W Manipulator 9.1 Inspection Schedule
9-2
159328-1CD
HW1480497
Table 9-1: Inspection Items (Sheet 1 of 2)
Items
1)
Schedule Method Operation Inspection
Charge
Daily 1000HCycle 6000HCycle 12000HCycle 24000HCycle 36000HCycle Specified Personnel Licensee Service Company
1 Alignment marks
•
Visual Check alignment mark accordance and damage at the home position.
•••
2 External cables
•
Visual Check for damage and deterioration.
•••
3 Working area and whole exterior of
manipulator
•
Visual Clean the work area if dust or spatter is present.
Check for damage and outside cracks.
•••
4 SLURBT-axes motors
•
Visual Check for grease leakage.
2)
•••
5 Baseplate mounting bolts
•
Wrench Tighten loose bolts. Replace if necessary.
•••
6 Cover mounting screws
•
Screwdriver,
Wrench
Tighten loose bolts. Replace if necessary.
•••
7 SLURBT-axes motor connectors
•
Manual Check for loose connectors and tighten if necessary.
•••
8 Connector base
•
Manual Check for loose connectors.
•••
9 Wire harness in manipulator
•
Visual,
Multimeter
Check for conduction between the main connector of base and
intermediate connector by manually shaking the wire.
Check for wear of protective spring.
3)
••
•
Replace at 2400H inspection
••
10 Limit switches and dogs
(For SLU-axes)
•
Screwdriver,
Wrench,
Multimeter
Check for dirt, damage, malfunction.
Tighten loose bolts.
••
11 Battery pack in manipulator
•
Replace the battery pack when the battery alarm occurs or when the
manipulator has been operated for 36000H.
••
12 S-axis speed reducer
••
Grease Gun Check for malfunction. (Replace if necessary.)
4)
Supply grease.
5)
(6000H cycle).
Exchange grease.
5)
(12000H cycle). See Section 9.3.1.
••
13 LU-axes speed reducers
••
Grease Gun Check for malfunction. (Replace if necessary.)
4)
Supply grease.
5)
(6000H cycle).
Exchange grease.
5)
(12000H cycle).
See Section 9.3.2 and Section 9.3.3.
••
40/72