Bio-Rad PowerPac™ HV High-Voltage Power Supply - Manual (Page 28)

Step Procedure Description
4. Method name Name a method.
• Press the up arrow key to select the method
name field.
• Use the CE button to clear the name field and the
alphanumeric keypad to enter a method name.
Refer to Section 2 for help using the keypad.
• Press OK to accept the new name and return to
the METHOD SCREEN with new or edited run
name.
Press CANCEL to abort naming the method and
return to the METHOD SCREEN.
5. Method steps Enter the Step Edit sequence.
• Press the up and down arrows to select an
existing step or select the (EMPTY) step to add a
new step.
• Press EDIT to enter the edit loop for the selected
step.
6. Set the Voltage profile • Use the V-MAX soft key to enter the maximum
voltage value with the keypad for the current step
• Use the V-SLOPE soft key to select the voltage
ramping (slow, linear or rapid).
Press EDIT to proceed to step 8, Edit Limits.
Use the DELAY soft key, available only in the
first step of a method, to program a run delay. No
voltage is applied during the duration of the step.
7. Set time delay • Enter the time delay and press OK to accept, and
go to the method steps screen (step 5) to edit
additional steps.
• CANCEL to return to the Volt profile screen.
20
METHOD: pH-3-10
S1 500V 00:05 HRS
S2 5000V 05:00 HRS
*S3 500V 00:30 HRS
METHODS DELETE
S1/1 VOLT PROFILE
V-SLOPE
RAPID
TIME: 01:00 HRS
V-MAX V-SLOPE DELAY
S1/1 EDIT TIME DELAY
DELAY: 00:00 HRS
CANCEL OK
PowerPac HV – Instruction Manual