Single-Pump Gradient Programming - Teledyne D series Installation And Operation Manual

D Series Syringe Pumps
Section 4 Gradient Pumping for Pressure, Flow, and Concentration Modes
4.3 Single-Pump Gradient
Programming
4-8
A single-pump gradient program is based on either pressure or
flow, and controlled by either time duration (in minutes) or rate
of change (units per minute).
The controller's memory can contain a total of up to 200 steps.
One program can contain from 1 to 200 steps.
When operating in gradient mode, any connected pumps not used
for gradient are inoperable.
1. To access the gradient programming menus, press
PRGM GRAD, select PRESSURE (2) or FLOW (3), and
CONTINUE (C).
The home screen will appear, with either PG (Pressure
Gradient) or FG (Flow Gradient) in the upper left corner.
PGa 0.000mL/MIN
STOPPED
/MIN FINAL:
PROGRAM EDIT
2. Press PROGRAM (A).
3. At the prompt, enter a file number between 1 and 99. This
is the file name of your program, and can be the name of a
new program you are creating, or a stored program you
want to edit or run. Press ENTER.
Note
If a selected stored program is in a different mode than that of
the controller selected in Step 1, a brief notification will appear,
displaying the controller's mode and the file's mode. If you
attempt to run the program without changing the mode of
either it or the controller, the program will not run, and the
same message will be displayed.
4. To enter the flow rate for this program, either press
FLOWRATE (A) and use the number keys and Enter, or for
maximum possible flow, simply press MAX (C).
0.00000
FLOWRATE PREVIOUS
5. To proceed to the programming screen, press
STEP FWD (B).
The programming screen will appear, with the file number
and step number at the top of the screen.
2PSI 013.28mL
FILE:1 00:00:00
PSI
REVIEW OPTION
ENTER FLOWRATE
XX.00000
MAX