4 5.1.3 dialog keys, 5 operation, Set up – Metrohm 746 VA Trace Analyzer User Manual
Page 155
5 Operation
746 VA Trace Analyzer / 747 VA Stand
5-4
5.1.3
Dialog keys
On the keypad of the 746 Trace Analyzer you will find a total of 17 yellow dialog
keys divided into the following four groups:
•
Set Up
•
Storages
•
Operation
•
Method Specifications
.
,
F1
FORM FEED
7
F2
F3
F4
F5
F6
F7
F8
ESC
LINE FEED
PRINT STOP
START
(CONT)
8
9
4
5
6
3
2
1
0
.
-
)
BREAK
ABBREV
DELAY
STOP
HOLD
(STEP)
STAND
DOSIMATS
VA TRACE
ANALYZER
SOLUTIONS
METHODS
DETERMI-
NATIONS
DATA
CARD
SAMPLES
COMMON
VARIABLES
MONI-
TORING
RESULTS
CURVES
DOCUMEN-
TATION
OP.
SEQUENCE
SEGMENTS
CALCU-
LATION
STANCES
BACK
SPACE
INSERT
PG DN
HOME
DELETE
CLEAR
ENTER
SHIFT
SHIFT
CAPS
SUB-
#
@
!
Z
X
C
V
B
N
M
<
>
?
%
^
$
PG UP
A
S
D
F
G
H
J
K
L
:
_
"
(
*
&
Q
W
E
R
T
Y
U
I
O
P
+
SCREEN
STORAGES
OPERATION
SPECIFICATIONS
METHOD
SET UP
;
'
=
-
/
The dialog keys are used for fast and direct selection of the corresponding dialog
pages. In what follows, you will find a brief overview of the most important functions
of these keys. For a detailed description of the individual dialog pages and their
parameters, please refer to sections 5.3 – 5.6.
Set Up
STAND
Q
Settings and manual
operation of 747 VA Stand
and 695 Autosampler
•
Inert gas pressure
•
Purging
•
Stirrer
•
Electrodes
•
Sample changer functions
•
Rack definition
VA TRACE
ANALYZER
W
Settings of 746 VA Trace
Analyzer
•
Date/time
•
Screen
•
Peripheral units
•
RS232 settings
•
Balance selection
•
Printer selection
•
Remote control
•
Control lines
DOSIMATS
A
Settings and handling of
Dosimats/Dosinos
•
Filling rate
•
Dispensing rate
•
Manual filling
•
Manual dispensing
•
• Preparing dilutions
SOLUTIONS
S
Entry of standard addition
and auxiliary solutions
•
Solution name
•
Position
•
Substance name
•
Mass concentration