YASKAWA MOTOMAN-MPL80 II, Instructions Manual, Page: 50 / 81

9-2
1709
04-1
C
D
HW1482870
9
M
aintena
nce an
d Inspection
9.1
Inspe
ction
Sche
du
le
MPL8
0
II
Table 9-1: Inspection Items (Sheet 1 of 2)
Items
1)
Schedule Method Operation Inspection
Charge
Da
ily
10
00HC
ycle
60
00HC
ycle
12
000
HCycle
24
000
HCycle
36
000
HCycle
Sp
ecifie
d
Li
ce
n
s
ee
Ser
vice
1 Alignment mark
•
Visual Check alignment mark accordance at the home position.
Check for damage.
• • •
2 External lead
•
Visual Check for damage and deterioration of leads.
• • •
3 Working area and
manipulator
•
Visual Clean the work area if dust or spatter is present. Check for damage and
outside cracks.
• • •
4 S, L, U, B, T-axes motor
•
Visual Check for grease leakage.
2)
• • •
5 Baseplate mounting bolts
•
Spanner
Wrench Tighten loose bolts. Replace if necessary.
• • •
6 Cover mounting screws
•
Screwdriver,
Wrench Tighten loose bolts. Replace if necessary.
• • •
7 S, L, U, B, T-axes motor
connector
•
Manual Tighten loose bolts.
• • •
8 Connector base
•
Manual Check for loose connectors.
• • •
9 Wire harness in manipulator
•
Visual Multimeter Check for conduction between the main connecter of base and intermediate
connector with manually shaking the wire.
Check for wear of protective spring
3)
• •
•
Replace it 24000H intervals.
•
10 Battery pack in manipulator
•
Replace the battery pack when the battery alarm occurs or the manipulator
drove for 36000H.
• •
11 S-axis speed reducer
• •
Grease Gun Check for malfunction. (Replace if necessary.)
4)
Supply grease (6000H cycle)
5)
Replace grease. (12000H cycle)
5)
. See section 9.3.2 .
• •
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