GE Ettan IPGphor 3 Operating Instructions Manual page 86

5 Operation
5.3 Perform a run from the control panel
5.3.4 Isoelectric focusing from the control panel
Step
3
4
86
Action
The temperature field can be changed directly (without pressing EDIT)
Use the Right and Left arrow keys to position the cursor in the temperature
field and use the Up and Down arrow keys to adjust the value.
It may take up to 30 minutes to reach the set temperature, depending on
ambient conditions.
Isoelectric focusing will begin after the rehydration step is complete. The
HV ON lamp will light and the status screen showing the step currently in
progress as well as all parameters will appear.
R u n n i n g P r o t # 1 @ 2 0 ˚ C
S t e p 1 o f 3 V h r s
S t e p V h r s E l a p s e d
5 0 0 V 4 0 µ A / S t r i p 0 . 0 W
Note:
The indicated wattage is the total power delivered to all strips, and will often
read 0 W because any value less than 0.5 is rounded down to 0. If the delivered
power exceeds 0.4 W per strip, stop the run and reduce the V or μA settings.
The current platform temperature is indicated.
The average current per IPG strip (μA), the total instantaneous power deliv-
ered (W), and actual voltage (V) are indicated. If the current is the limiting
parameter, the "A" in "μA" will flash.
To toggle between VhT, VhS and Hrs:
Move the cursor to the Hrs/Vhrs field of the display using the Right or
•
Left arrow key.
Change the display to reflect VhT, VhS and Hrs using the up and down
•
keys.
R u n n i n g P r o t # 1 @ 2 0 ˚ C
S t e p 1 o f 3 V h r s
S t e p V h r s E l a p s e d
5 0 0 V 4 0 µ A / S t r i p 0 . 0 W
The Ettan IPGphor 3 will display the volt-hours during the run as:
VhS, which indicates the total volt hours for that step, or
•
VhT, the total volt-hours accumulated during the entire run at the current
•
time.
Hours elapsed for the current step will be indicated by Hrs.
Ettan IPGphor 3 Operating Instructions 28-9635-51 AC