YASKAWA DX200 - Page 262

8 System Setup
8.21Preventive Maintenance Function
8-175
182582-1CD
182582-1CD
MH900, DX200 Controller
4. Select {=GRAPH}.
– The graph appears.
5. Select {CLOSE}.
– Return to the lifetime calculation window.
Each item on the screen represents the following description.
཰ =Graph
Select the {Graph}, and the pull down menu appears. Either “=Var” or
“=Meas.” can be selected.
• When selecting “=Vari.”,
the variation (=latest value - average value) appears on the graph.
The line of each “Hi”, “Mid” and “Lo” appears.
“Hi” means “the torque variation accept high”.
“Mid” means “the torque variation accept medium”.
“Lo” means “the torque variation accept low”.
When changing “the torque variation accept high”, “the torque
variation accept medium” or “the torque variation accept low” on the
each setting window, the lines for “Hi”, “Mid” and “Lo” on the graph
also correspond to the setting values.
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