Keyboard - Amersham Pharmacia Biotech EPS 3501 XL Manual Del Usuario

4.1.2 Keyboard

SET ENTER
set
enter Enters a value or choice, confirms this if valid, and moves programming to the next field. Valid values
are voltage 35-3 500 V, current 1-400 mA, power 1-200 W, time 0:01-500 h, volthours 1-500 000 Vh,
milliampere-hours 1-25 000 mAh. In the RUN mode, pressing SET ENTER shows the programmed
parameters for the actual run. In addition, SET ENTER allows you to make changes in the program
during a run after first pressing PAUSE CONTINUE.
After a run, when in END mode, pressing SET ENTER puts the instrument into SET, its programming
mode.
CHANGE UP/CHANGE DOWN
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Changes the parameter, value or other choice in the field which is blinking. Numerical values are
changed in an accelerating manner when a key is held down. Clicking a key changes the value in preset
increments. Parameters or units (e.g. Vh) and choices (e.g. yes/no) are changed with one key push. The
keys can also be used to switch between time and volthours in RUN, PAUSE and END. The values scroll
i.e. they automatically change from maximum to minimum value or vice versa.
RUN
run
PressingRUN starts the run and puts the program into RUN mode. The current values for voltage,
current and power are shown on the display. The elapsed time, volthours or milliamperehours are also
displayed. Switch between these last three parameters with
PAUSE CONTINUE
pause
Puts the instrument in PAUSE mode and switches off the voltage. The display shows the status of the run
continue
at the time the key was pressed. PAUSE CONTINUE only operates in RUN mode. Time, integrated
voltage and integrated current are retained. In the pause mode, SET ENTER can be used to make
changes in the program. Return to RUN mode by pressing PAUSE CONTINUE or by pressing RUN.
STOP
STOP
Stops the run and puts the instrument in END mode. The voltage is switched off and the end parameters
are displayed. Switch between time, integrated voltage and integrated current by pressing
cannot be continued after pressing STOP. Press RUN to run the same method again or press SET
ENTER to choose another program, program a new method or make changes in an existing method.
INSERT DELETE
Insert
Press INSERT DELETE to insert or delete a phase in a program. This function is activated in SET mode.
delete
Note that a program must be completed by answering YES to the question "Last Phase?" in SET mode
or by pressing EXIT before you can use INSERT DELETE.
MORE
more
Places program in MORE mode. Gives access to some special functions. These include:
COPY: Copying a program.
CLEAR: Clearing a program
SETUP: Disabling the start current check.
MORE mode cannot be activated in RUN or PAUSE mode. Leave MORE by pressing EXIT.
EXIT
exit
Stops the execution of an operation, such as the entry of a value. Only values/units that have already
been confirmed by SET ENTER are retained when EXIT is pressed. Note that if a phase contains zeros
when pressing EXIT
Returns the instrument to the mode that was left or to the start position in SET.
, that phase will be deleted.
EPS 3501 XL - User Manual
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