20
Electrophoresis Power Supply EPS 3501 XL User Manual 18-1130-22 Edition AD
ENGLISH
FRANCE
DEUT
CH
ESP
AÑOL
IT
ALIANO
Fig 7.
Running, viewing and pausing a program.
1000 V
10 mA 10 W
SET:
500V
1 mA
5 W
Select by
1. Choose Program number. (1
�
2)
2. Start the run.
3. During a run you can view the
settings. It is also possible to
interrupt the run and make changes
in the program.
4. Stop the run manually.
5. The run is stopped automatically.
1000 V
10 mA 10 W
1000 V
10 mA 10 W
900 V
25 mA 9 W
or wait 5 s
exit
set
pause
continue
run
or
set
exit
or
STOP
Programming
run
Start by
1 ⁄ 1
1 Vh
SET:
2 1
1000 Vh
A
RUN:
2 1
5 Vh
A
500 V
10 mA 5 W
RUN:
2 1
1000 Vh
900 V
10 mA 9 W
SET:
2 1
1000 Vh
A
A
PAUSE:
2 1
1000 Vh
A
P-SET:
2 1
1000 Vh
A
1000 V
10 mA 10 W
END:
2 ⁄ 4
3000 Vh
2500 V
10 mA 25 W
A
RUN:
2 ⁄ 4
880 Vh
A
2500 V
10 mA 25 W
END:
2 ⁄ 4
3620 Vh
A
3125 V
8 mA
25 W
enter
enter
pause
continue
pause
continue
5 Operation
View programmed values
It is also possible to view the programmed values during a run by pressing SET ENTER.
Note that no values can be changed here. Only one phase is shown at one time. Switch
to another phase by using
/
. The display returns automatically to show RUN values
after 5 s. Alternatively use EXIT or RUN.
Stopping the run and viewing end parameter values
When the programmed time, volthours or milliamperehours for the last phase is attained,
the program will enter the End mode. It is also possible to break the run manually by
pressing STOP.
In both cases, the voltage, current and power will go to zero as indicated by the “HV on”
LED switching off. The end parameter values are displayed. Switch between total elapsed
time, integrated voltage or integrated current for all phases in the program by
/
.
An alarm will sound at the end of each phase if selected in the program. You can
stop the alarm after the last phase by pressing STOP. A run cannot be continued after
pressing STOP. Disconnect the leads and proceed with post-electrophoretic techniques.
Since diffusion will begin as soon as the voltage is turned off, you should remove the gel
and begin staining, blotting or autoradiography immediately.
