YASKAWA MOTOMAN-MPL80 II, Instructions Manual, Page: 51 / 81

9-3
17090
4-1CD
HW1482870
9
M
ain
te
nan
ce
and
Inspe
ctio
n
9.1
In
sp
e
ctio
n Sched
ule
M
P
L80
II
The numbers in the above table correspond to the numbers in Table 9-1 “Inspection Items”
12 LU-axes speed reducers
• •
Grease Gun Check for malfunction. (Replace if necessary.)
4)
Supply grease (6000H cycle)
5)
.
Replace grease (12000H cycle)
5)
. See section 9.3.3 , section 9.3.4 .
• •
13 B,T-axes speed reducers
B,T-axes gears
• •
Grease Gun Check for malfunction. (Replace if necessary.)
4)
Supply grease(6000H cycle)
5)
.
Replace grease(12000H cycle)
5)
. See section 9.3.5 , section 9.3.6 .
• •
14 Overhaul
• •
1 Inspection No. correspond to the numbers in Fig. 9-1 “Inspection Items” .
2 The occurrence of a grease leakage indicates the possibility that grease has seeped into the motor. This can cause a motor breakdown. Contact your Yaskawa
representative.
3 When checking for conduction with multimeter, connect the battery to “BAT” and “OBT” of connectors on the motor side for each axis, and then remove connectors
on detector side for each axis from the motor. Otherwise, the home position may be lost. (Refer to section 9.4 “Notes for Maintenance” .)
4 The grease might leak out from the air breather or the internal pressure might rise in case the manipulator is used very frequently for the application such as
handling.
5 For the grease, refer to Table 9-2 “Inspection Parts and Grease Used” .
Table 9-2: Inspection Parts and Grease Used
No. Grease Used Inspected Parts
13,14,15,16 Molywhite RE
No.00 Speed reducers for all axes
B,T-axes gears
Table 9-1: Inspection Items (Sheet 2 of 2)
Items
1)
Schedule Method Operation Inspection
Charge
Da
ily
1
000
HCycle
6
000
HCycle
1
200
0HCyc
le
2
400
0HCyc
le
3
600
0HCyc
le
Sp
ecified
L
icen
see
Se
rvice
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