Battery Replacement - YASKAWA MOTOMAN-MPX2600 Instructions Manual

MPX2600

10.2.3 Battery Replacement

10 Maintenance and Inspection
10.2 Maintenance for Manipulator
Before replacing the battery pack, turn OFF the power supply to the
DX200, and check that no explosive atmosphere exists around the
battery pack.
Four batteries are installed in the locations shown in Fig. 10-8 "Battery
Location".
Battery pack type: HW1372692-A, -B, -C
If a battery alarm occurs in the DX200, replace the battery in the following
procedures.
Fig. 10-8: Battery Location
Cover which the battery is mounted
(with the battery warning label)
This pressurized enclosure contains a battery which remains connected after
the external power has been isolated.
Refer to instructions in the manual before carrying
out frequent inspection and exchanging periodically.
Battery only to be replaced by Licensee when the area is known to be safe.
Battery unit type
HW1372692-A,-B,-C
Cabletie
(2 places)
Battery for U-, R-axis
HW1372692-B
Battery for B-, T-axis
HW1372692-C
1. Turn OFF the power to the DX200.
2. Ventilate the environment around the manipulator to remove explosive
gas.
3. Remove the cover (the battery warning label attached) on which the
battery is mounted.
4. Unscrew the bolts fixing the battery and remove the cable ties.
5. Remove an vinyl tape (insulation tape) protecting connection part of
the battery in the manipulator.
6. In accordance with Table 10-8 "Battery Type and Label", connect the
new battery.
10-15
WARNING
Gasket
WARNING
Battery type Manufucturere
ENERGIZER L91 YASKAWA Electric Corporation
Hexagon socket head cap screw M6
(trivalent chromium,
length: 25 mm, 14 screws)
Conical spring washer 2H-6
(trivalent chromium, 14 washers)
Tightening torque 10 N•m (1.0 kgf•m)
Hexagon socket head cap screw M4
(length: 85 mm, 2 screws)
Washer M4
(trivalent chromium, 2 washers)
Tightening torque 1.2 N•m (0.12 kgf•m)
Battery for S-, L-axis
HW1372692-A
HW1484370
180788-1CD
Battery plate
Base
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