# ARE Status

In the bottom left corner the ACS displays the ARE status. Once connected to an ARE, this status actually consists of two parts:

The connection status can be one of the following:

Disconnected: There is no connection to an ARE.
Connected: A connection to an ARE has been established.
Model running: The ACS is connected to an ARE and a model is running there.
Model paused: The ACS is connected to an ARE and a model is paused there.
Model stopped: The ACS is connected to an ARE and a model has been stopped there.

The synchronisation status can be either

Synchronised, i.e. the model on the ARE is the same as the one selected in the ACS, or
NOT Synchronised, i.e. the model on the ARE is different from the one selected in the ACS.