1 the keys and their functions, 1 key categories, 5 operation – Metrohm 746 VA Trace Analyzer User Manual
Page 153: Shape color key category, Yellow dialog keys, Red or orange main function keys, Dark gray cursor keys, auxiliary function keys, Blue softkeys
5 Operation
746 VA Trace Analyzer / 747 VA Stand
5-2
5.1
The keys and their functions
5.1.1
Key categories
The keypad 55 of the 746 VA Trace Analyzer is a splash-waterproof piezoelectric
keypad whose keys react to even slight pressure. The total of 76 keys can be
distinguished by their shape and color as follows:
Shape
Color
Key category
MONI-
TORING
U
Yellow
Dialog keys
START
(CONT)
ENTER
Red or orange
Main function keys
ESC
3
#
D
Light gray
Auxiliary function keys, numeric keys,
letter and character keys
DELETE
Dark gray
Cursor keys, auxiliary function keys
F5
Blue
Softkeys
.
,
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
;
'
=
-
/