To Specify Voltage Definitions

Use the Voltage Definitions tab of the Electrical Preferences dialog to enter valid voltages for different numbers of poles. The voltage values are the default values available when you are working with devices and circuits.

Each voltage definition has a minimum value and maximum value that define the valid range when a device is to be connected to a circuit.

Note: Voltage settings for 2-pole and 3-pole should be the same, otherwise some values may not be available in the Circuit Settings worksheet.

To define voltage definitions

1. From the Electrical workspace, click Manage tab Preferences panel Electrical .
2. In the Electrical Preferences dialog, click the Voltage Definitions tab.
3. Select a pole type, click (Add Voltage Definition), and then specify the voltage amount, the minimum value, and the maximum value.
Note: To delete a voltage, expand a pole, select a voltage, and click (Remove Voltage Definition).