User`s guide

STEP-BY-STEP OPERATION EXAMPLE: USING A PRELOADED OR USER-DEFINED METHOD
The following steps describe operation using a Preloaded or User-Defined Method.
I
n the following description, we are assuming the use of a Method that is already saved on the
PHD ULTRA
™
. Note that if you make any changes to the Method’s operating parameters and choose Accept
on the page where the changes are made, the changes automatically become part of the stored Method for
future use.
1. From the Method Main screen, the Method you wish to use should be displayed in the Method Select
button. If the Method is not displayed, select the correct Method using the procedure outlined in
Running The Pump.
2. Choose the Syringe Select button to enter the Syringe Selection screen.
3
. Follow the instructions in the Syringe Selection section of this Guide to complete the selection of a
syringe from the built-in syringe definition list, or to create a new syringe definition. When finished,
choose the Accept button to save your changes, or choose the Cancel button to cancel your changes,
and return to the Method Main screen.
4. Review the Pump Control Profile Steps described in the Step Definition button. Note that the
software will display the first three Steps in the Method in the main button area. If the Method uses
more than three Steps, the last Step in the Method will be displayed in the box beneath the Step
Definition button.
5. To review the Method Steps in detail or to update/modify any of the stored Pump Control Profile
Parameters, choose the Step Definition button to enter the Method Steps Summary Screen. The name
of the Method is listed at the top of the screen, and the complete list of Steps is listed in a series of
buttons beneath the Method Name.
Figure 39: Step Definition Screen showing the list of Steps currently defined for the Method.
6. To review details for any individual Step in the Method, select the Step you wish to review, then press
the Step button again to enter the Step Definition screen for that Step.
7. To edit the parameters for any Pump Control Profile, follow the instructions supplied in the applicable
Pump Operation Profile description contained in the Setting Method Parameters section later in this
Guide.
8. To return to the Method Steps Summary screen when finished reviewing or editing the Step
parameter details, choose the Accept button to save your changes or choose the Cancel button to
cancel any changes you made.
9. When you are finished reviewing the operating details for all Steps, choose the Back button to return
to the Method Main screen.
10. To preview the Method, choose the Preview Method button, or to run the Method, choose the Method
Run button.
Harvard Apparatus PHD ULTRA
™
Syringe Pump Series User's Manual
Publication 5419-002-Rev-A
46
U
sing The PHD ULTRA™