Teledyne D series Installation And Operation Manual page 107

Section 4 Gradient Pumping for Pressure, Flow, and Concentration Modes
FLOWRATE
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.
FGa FILE# 1
1. INIT% =
2. FIN% =
6. To set the initial pressure or flow for this step, press
INIT (1) to activate this parameter. Use the number keys
to enter the desired value, then press ENTER to save it.
7. To set the final pressure or flow for this step, press
FINAL (2) to activate this parameter. User the number
keys to enter the desired value, then press ENTER to save
it.
8. Set either the desired RATE (3) of change or
DURATION (4) in minutes. Once one value has been set
and saved, the other will automatically appear.
Note
DURATION in minutes can have a resolution of 0.1, with a
maximum of 9,999 minutes per step.
9. If you want to add another step to the file program, press
INSERT (C).
10. The step number will increase by one, and the default ini-
tial value will be the final value entered for the previous
step. Edit as desired.
11. When programming is complete, press the STORE key to
save the file and return to the home screen.
12. To start the program, press RUN two times.
Note
When a gradient run is started, digital output 8 of the controller
ACCESSORY connector will toggle from high to low (open to
closed) for one second.
D Series Syringe Pumps
ENTER FLOWRATE
0.00000 XX.00000
PREVIOUS MAX
STEP# 1 STORE TO EXIT
3. RATE = 0.00%/MIN
4. DURATION = 1.0MIN
INSERT DELETE
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