Orion Car Audio OE331-21 manual Lead/Lag Pump VFD Control

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Lead/Lag Pump VFD Control

If you are using the GPCPlus as a Lead/Lag controller and you need to maintain loop pressure or some other analog signal, configure an output for this method of control. Then all you need to do is enter the control setpoint on the Lead Relay configuration screen and this output will attempt to modulate and maintain that level of control while the Lead/Lag control is active.

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Contents GPC Plus Controller Page OE331-21-GPC OE331-21-GPCPLUS +VDC AIN1 Page Description General Purpose ControllerMain Status Screen Analog Inputs Relays Analog Outputs Week Schedules & Holidays Analog Input Configurations Page Page RH% Wall Sensor Slide Offset Push-Button Override Optimal Start TemperaturesAnalog Input #6 Control Methods Relay Output ConfigurationDelay & Run Times Control/Reset SourcesReset Source Limits Enabling RelayControlling Schedule Controlling Setpoint DeadbandAND/OR Conditional Tests Relay Output Type Run Time AlarmGlobal Binary Channel Lead/Lag ControlVentilation Control Possible Control Modes Analog Output ConfigurationFloating Point Control Possible Control SourcesPID Control Economizer Control Proportional Reset SignalAlternate Override Lead/Lag Pump VFD Control Sample #1 Sample ConfigurationsPage Page Relay Output #2 Programming Used for Boiler #1 Relay Output #3 Programming Used for Boiler #2 Relay Output #4 Programming Used for Boiler #3 Relay Output #5 Programming Used for Boiler #4 Operation Page Sample #2 Page Page Page Main Status Screen Failure Mode Page