Run the simulation so that it is active across all sheets.
Select Sheet 2, and pull in the switch you added earlier (Ensure that that you have run the simulation across both the sheets by pressing the Simulate again).
Fig 16.1 Simulation Active Across All Sheets
The circuit updates and the Lamp is now on.
Using Arcadia it is possible to inspect wire and component values that are being simulated. Hover your mouse over the Lamp.
Fig 16.2 Simulation Tooltip
A tool-tip appears including the simulated data for the Lamp.
Navigate back to Sheet 1.
There is a problem with the wire highlighted in Red. Hover your mouse over the wire to view the tooltip.
Fig 16.3 Problem Wire
The wire (W003) has a maximum rated current of 7A however the actual current through the wire is higher. The simulation has correctly detected an excess current in the wire.
Notice that the two Fog Lamps are highlighted in blue. This is because they are performing under specification. They are rated at 55W each, however the actual power they are producing is less than 40W in the current simulation.
Tip: Arcadia provides visual feedback for fuse loads. The percentage for each fuse load is shown by the amount the fuse has been filled in by.
You will now fix the problem wire.
Whilst simulation is running, double click on the red highlighted wire (W003). Increase the Gauge of the wire to 2.0 from the drop down. Click OK.
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