Table of Contents
Advertisement
Ettan IPGphor 3 Isoelectric Focusing System function and description
Control panel
LCD screen
COMMAND keys
HV ON indicator lamp
Serial port RS 232
Ettan IPGphor 3 Instrument User Manual 11-0034-58 Edition AB
The Ettan IPGphor 3 is controlled by a 7-key membrane keypad. Instrument
status is indicated on the LCD screen.
main screen
The
is "Protocol #1, Name." The default location of the cursor is
always under the protocol number "1."
Select any protocol by pressing the
number of the desired protocol. Once the selected protocol is started, the LCD
screen indicates the parameters of the step currently being carried out.
In "edit mode" the LCD displays the programmable parameters. Position the
cursor in the field to be edited using the
up
value by pressing the
and
•
The EDIT key switches the display to "edit mode", in which protocol steps
can be programmed (see section 3.5). Pressing the EDIT key in edit mode
toggles between the identification screen with general settings for all
steps and the settings in the three first protocol steps. The key also allows
the estimated run time remaining to be viewed while the unit is operating.
•
The left arrow key moves the cursor to the left. Moving the cursor off the
screen to the left repositions the cursor at the left side of the next row. On
the bottom row the cursor is repositioned on the left side of the top row.
•
The right arrow key moves the cursor to the right. Moving the cursor off
the screen to the right repositions the cursor at the left of the next row. On
the bottom row the cursor is repositioned on the left side of the top row.
•
The up arrow key increases the value of the selected field or digit, and the
down arrow key decreases the value of the selected field or digit.
Exceptions when the cursor is positioned to the left under the Step
number S1-S9, down arrow change the display to the next group of three
protocol steps. Up arrow change to the previous group of three protocol
steps. During electrophoresis, the up/down arrow keys are used to toggle
between VhS, VhT, and Hrs.
•
The START key begins the selected protocol.
•
The STOP key pauses the protocol. Pressing the STOP key a second time
cancels the protocol in progress.
HV ON
The
lamp indicates that the high voltage power supply is on and
isoelectric focusing is in progress. This lamp is not illuminated during the
rehydration phase of a protocol.
Serial port for connection of a PC.
up
down
and
arrow keys to display the
right
left
and
arrow keys and adjust the
down
arrow keys.
1
13
Advertisement
Table of Contents
