Template:Rotation

Rotation Example

Description

Three devices A, B and C are in parallel and rotate to perform the task. A is ON initially, B and C are standby. When A fails, Turn B On; when B fails, turn C ON and when C fails, Turn A ON. The desired situation is that, at every moment, one and only one device is operating. This means that, when a device is done with repair, it should be standby if there is already one device operating; or it should be operating when there is not device operating.

BlockSim Solution

The Blocksim diagram for this system is shown in Figure below.