![Agilent Technologies Infinity Binary Pump VL 1290 Скачать руководство пользователя страница 52](http://html1.mh-extra.com/html/agilent-technologies/infinity-binary-pump-vl-1290/infinity-binary-pump-vl-1290_user-manual_2867763052.webp)
52
Agilent 1290 Infinity Binary Pump User Manual
4
Using the Pump
Setting up the Pump with the Instrument Control Interface
Advanced Settings
The Binary Pump advanced method setup parameters are in three sections:
• Minimum Stroke
• Compressibility
• Maximum Flow Gradient
Table 6
Advanced method parameters
Parameter
Limits
Description
Minimum Stroke
20 – 100 µL
The Stroke Volume is used for optimizing between performance of the
module and seal life time. For performance a low stroke volume is
beneficial, as it divides disturbances into smaller packages, but a larger
volume is extending the life time of the pump seals.
If
Automatic
is activated, the pump tries to achieve an optimized stroke
volume for the Jet Weaver geometry.
Synchronized
: Select this option to synchronize the strokes for both
channels; the values for Channel B are set to the same as those for Channel
A. This is done to avoid floating disturbances affecting instrument
performance.
Compressibility
The compressibility of the mobile phase has an effect on the performance of
the pump. For best flow accuracy and mixing performance, you can set the
parameter according to the mobile phase being used.
Use solvent types
:
•
Clear this check box to display the compressibility fields, which allow
you to enter compressibility values.
•
When the check box is selected, the compressibility fields are not
displayed, and the enhanced compressibility calibration is enabled.
Select the required calibrated solvents from the drop-down lists using
the combo boxes in the
Solvents
section.
Maximum Flow
Gradient
1.000 –
1000.000 mL/min/min
in steps of
0.001 mL/min/min
Default value:
100.000 mL/min/min
You can set a limit on the rate of change of the solvent flow to protect your
analytical column. You can set individual values for
Flow ramp up
and
Flow
ramp down
.
Содержание Infinity Binary Pump VL 1290
Страница 1: ...Agilent Technologies Agilent 1290 Infinity Binary Pump VL User Manual...
Страница 22: ...22 Agilent 1290 Infinity Binary Pump User Manual 2 Site Requirements and Specifications Specifications...
Страница 40: ...40 Agilent 1290 Infinity Binary Pump User Manual 3 Installing the Module Installation of seal wash option...
Страница 100: ...100 Agilent 1290 Infinity Binary Pump User Manual 7 Error Information Pump Error Messages...
Страница 108: ...108 Agilent 1290 Infinity Binary Pump User Manual 8 Test Functions and Calibrations Pump Head Leak Test...
Страница 188: ...188 Agilent 1290 Infinity Binary Pump User Manual 10 Parts and Materials for Maintenance Others...
Страница 202: ...202 Agilent 1290 Infinity Binary Pump User Manual 11 Identifying Cables Agilent 1200 Module to Printer...
Страница 222: ...222 Agilent 1290 Infinity Binary Pump User Manual 12 Hardware Information Early Maintenance Feedback...
Страница 267: ...Agilent 1290 Infinity Binary Pump User Manual 267 Index...