PP-150 Preparative HPLC PumpDionex Pumps
PP-150 Preparative HPLC Pump
In addition to the standard pump commands (see Commands for Controlling Dionex Devices 
Dionex Pumps), the commands and properties from the table below are available (please note that the display Filter level determines which commands and properties are displayed).
|
Property |
Values |
Description |
|
0.0 - 100.0 % |
Use %B, %C, and/or %D to determine the solvent composition. |
|
|
0.000 - 9.999 ml/min |
Sets the flow rate. |
|
|
Motor |
On/Off |
(Only available for the first pump) Turns the (all) pump(s) on or off |
|
ModelVariant |
Unknown |
Indicates the pump's operating mode (read-only). Set the operating mode on the Pumps tab page in the Server Configuration program. |
|
Pressure |
0 - 432 bar |
Indicates the pressure (read-only). |
|
Pressure.LowerLimit |
0 - 392 bar |
Sets the lower pressure limit. |
|
Pressure.UpperLimit |
10 - 432 bar |
Sets the upper pressure limit. |
|
Solvent |
A, B, C, D |
(For pumps with connected FCV Solvent Selector) Selects the solvent. |
Tip:
To use the Motor On/Off, CycleMode, and Solvent properties, you have to enter them manually in the PGM Editor.
Observe the following when creating a program:
When the pressure unit is psi, always add the entry in brackets, e.g.
PrepPump.Pressure.LowerLimit = 400 [psi]
Try to avoid Delay. Instead, use the retention time whenever possible.
In triggers, use AbortSample instead of End.
Use Protocol instead of Message.
For information about how to install the pump, refer to Hardware Installation 
PP-150 Preparative HPLC-Pump: Overview.