Agilent 6890/6850 GCs: Auxiliary DevicesCommands and Tips for Third-Party Devices
Agilent 6890/6850 GCs: Auxiliary Devices
The following commands and properties are available (please note that the display Filter level determines which commands and properties are displayed):
|
Property |
Min. |
Max. |
Default |
Description |
|
PresCtrl |
Off |
On |
² (Demo |
Specifies the state of the pressure control. The property is automatically set to On if an assignment is made in the Pressure field. |
|
Pressure |
- |
- |
- |
Properties related to the gas pressure. |
|
Pressure.Nominal |
0.00 bar |
10.00 bar |
Downloaded from the instrument. |
Specifies the target gas pressure. |
|
Pressure.Value |
0.00 bar |
10.00 bar |
- |
Measured gas pressure (read-only). |
|
Temperature |
|
|
|
Properties related to the temperature of the heated zone. |
|
Temperature. |
0.0°C |
500.0°C |
Downloaded from the instrument. |
Target operating temperature for the heated zone. |
|
Temperature. |
0.0°C |
500.0°C |
- |
Current temperature of the heated zone. |
|
TempCtrl |
Off |
On |
² (Demo |
Specifies the state of the heated zone control. If set to Off, temperature control is disabled. The property is automatically set to On if an assignment is made in the Temperature field. |
Note:
² When connecting, Chromeleon reads the value from the instrument and accepts it as default.
The Administrator Help section provides installation instructions for the 6890 and 6850 GCs; refer to Hardware Installation:
Agilent 6890 GC: Installation
Agilent 6850 GC: Installation