24 S611 Soft Starter MN03902011E—May 2012 www.eaton.comOperation of the user interface is broken into three modes listed across the top of the device.Pressing the Mode key enables mode navigation.Interface Mode KeysThe Mode and Protection/Operation (P/O) LEDs are used in conjunction to identify a selectedparameter.Setup and StartingBefore You BeginBe Aware of the Following:1. The Permissive terminal must have 120 Vac applied to ENABLE starts.2. To Start: Apply 120 Vac to the Start terminal while the Permissive terminal is energized.3. To initiate a stop, remove the Permissive terminal input.4. For two-wire control, jumper Permissive and Start terminal inputs together.5. The Permissive and Network inputs must be energized (120 Vac) to enable starting of thesoft starter from the network.6. After an overload trip, the S611 soft starter cannot be restarted until the prescribedcool-down time has elapsed. Cycling control power does not reset the timer. If 120 Vacpower is removed, the soft starter will remember the remaining time and will resume thecool-down timing when power is again reapplied.Mode DescriptionProtection Used to set motor protection thresholds and/or disable protection parametersOperation Used to set operational parameters, including auto reset modesMonitoring Used to display run-time data parameterswww.comoso.com
