Pump and Flow Control

The following commands are available for pump and/or flow control. For the "simple" commands, refer to  Pump Commands.

For more information, refer to:

 Setting the Flow Rate

 Determining the Solvent Composition

 Determining a Gradient

 Determining Pressure and Pressure Limits

 Starting/Stopping the Pump Flow

 Holding the Pump Flow

In addition, refer to the following information about

 Recording the Pump Pressure

 Setting Automatic Pre-Compression Control (P580)

 Viewing Leak Sensor and Workload Status

 Parking Peaks (LC Packings UltiMate pump)

You can use an Active Flow Splitter (MRA) to split the flow. For a typical program example, refer to  Splitting the Flow (Program Example).