SOI/DT 2005-01 dmm
599 36 82-56
53/65
13.3.1
Diagnostic test of display board and LEDs
After accessing the diagnostics system, the display board is checked. All the LEDs and the display (if
featured) light in sequence.
When the buttons are pressed, the
corresponding or nearby LED lights; the
display shows the hexadecimal code
corresponding to the code for the button
pressed.
13.3.2 Programme
selector
The table below lists the closure of contact C6 (common) with the rest
of the contacts (C1 – C5) on the programme selector in the various
positions and the corresponding code. The code is displayed only on
aappliances featuring a display panel.
Position of selector
Closure of selector contact
(C6 is the common contact)
Code
displayed
(1)
24-position
type
C1 C2 C3 C4 C5
1 - cancel
0 1 1 1 1
1 E
2
0 1 0 0 1
0 6
3
0 1 1 0 0
1 4
4
0 1 0 1 0
0 C
5
0 1 1 1 0
1 C
6
0 0 0 1 1
0 A
7
1 0 0 0 0
0 1
8
1 0 0 0 1
0 3
9
1 0 0 1 0
0 9
10
0 1 0 1 1
0 E
11
0 0 1 0 1
1 2
12
1 0 0 1 1
0 b
13
1 0 1 0 0
1 1
14
0 0 1 1 0
1 8
15
1 0 1 0 1
1 3
16
0 0 1 1 1
1 A
17
1 0 1 1 0
1 9
18
1 0 1 1 1
1 b
19
1 1 0 0 0
0 5
20
0 1 1 0 1
1 6
21
0 0 0 0 1
0 2
22
0 1 0 0 0
0 4
23
0 0 0 1 0
0 8
24
0 0 1 0 0
1 0
1= This code is shown on the display