Battery Learn Cycle - Lenovo ThinkServer RD240 Software User's Manual

9.8.1

Battery Learn Cycle

9.8.1.1 Setting Learn Cycle Properties
9-24
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The current BBU temperature, voltage, current, and remaining
capacity
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If the battery is charging, the estimated time until it is fully charged
Learn Cycle is a battery calibration operation performed by the controller
periodically to determine the condition of the battery. You can start
battery learn cycles manually or automatically. To choose automatic
battery learn cycles, enable automatic learn cycles. To choose manual
battery learn cycles, disable automatic learn cycles.
If you enable automatic learn cyles, you can delay the start of the learn
cycles for up to 168 hours (7 days). If you disable automatic learn cycles,
you can start the learn cycles manually, and you can choose to receive
a reminder to start a manual learn cycle.
To set the learn cycle properties, perform the following steps:
1. Click the Physical tab to open the physical view.
2. Select the BBU icon in the left panel.
3. Click the Operations tab.
The BBU operations appear, as shown in
Monitoring System Events and Storage Devices
Figure 9.15.