Gas Pressure Inspection; Adequate Gas Pressure - YASKAWA MOTOMAN-MS165 Instructions Manual

MS165

9.4.2 Gas Pressure Inspection

9.4.2.1 Adequate Gas Pressure

Table 9-9: Adequate Gas Pressure per Gas Balancer Surface Temperature
Gas balancer
° °
surface -10 -5
temperature
Adequate gas
pressure 10.5 10.8 11.1
(MPa)
9 Maintenance and Inspection
9.4 Gas Maintenance Procedure in the Gas Balancer
• Perform the gas pressure inspection every 6000H.
• Operation of the manipulator with inadequate gas pressure gas
balancer may cause failure or breakage.
Adequate nitrogen gas pressure in the gas balancer varies depending on
the temperature. Refer to table 9-9 "Adequate Gas Pressure per Gas
Balancer Surface Temperature" .
° ° ° °
0 5 10 15 20
11.4 11.6 11.9 12.2 12.4 12.7 13.0 13.2 13.5 13.8 14.1 14.4
Fig. 9-10: Adequate Gas Pressure per Gas Balancer Surface Temperature
9-16
MANDATORY
° ° ° ° °
25 30 35 40
13.2
HW1482308
167109-1CD
° ° ° °
45 50 55 60
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