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在卸下E2800控制器的电池之前、应等待多长时间?

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适用场景

  • E 系列
  • E2800

问题解答

  • 没有固定的时间、因为这取决于控制器使用电池的时间长度、但预计需要几秒钟或几分钟。
  • 控制器内的绿色LED (电池和DIMM之间)是内部高速缓存活动LED。如果此选项处于打开状态、则控制器缓存中存在数据。我们必须等待LED熄灭(表示缓存中的数据已转储到缓存备份设备)、然后再取出电池。

追加信息

步骤2b:取出电池(双面打印)

2.确认控制器内(电池和DIMM之间)的绿色LED是否熄灭。

     如果此绿色LED亮起、则表示控制器仍在使用电池电源。您必须等待此LED熄灭、然后才能卸下任何组件。

28 dwg e2800内部缓存活动LED维护e2800

(1) 内部缓存活动LED

(2) 蓄电池

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