3 Operation
3.1
Operating elements and display
3.1.1
Operating elements
The following illustration shows the operating elements for the SEZ220 signal
converter:
View
1
2
3
4
LIN BIN
1 2 3
°F
°C
K
%
COMMIS
PARA
APPL ID
INFO
SET
SERVICE
PASS
PARA
SET
CONF TEST
X5
D1 D2
1
X1 X2
2
X3 X4
MODE
3P
Item
Designation
Properties / function
1
Display
Backlit segment display.
2
+
and
–
buttons Navigate and adjust values.
3
OK
button
Confirm navigation and value entries.
4
ESC
button
Return to the previous menu or abort value entries.
Key
The display above featuring all available symbols only is displayed for a short time,
e.g. during startup. The symbols used are explained below.
Note
3.1.2
Display
The display is subdivided into several logical blocks. The blocks contain symbols
associated with specific operating states. They provide current information for the
user.
View / arrangement
1
2
5
8
7
6
4
3
5146Z06
1 2 3
°F
°C
K
%
COMMIS
PARA
APPL ID
INFO
SERVICE PASS
PARA
CONF TEST
X5
X1 X2 X3 X4
MODE
Item
Designation
1
Display Info page.
2
Display access levels.
3
Menu navigation.
4
Fault symbol.
5
Function block navigation.
6
Information segments (7 characters): Text describing data points
(abbreviation).
7
Value segments (4 characters): Displays data point values.
8
Display unit.
Key
10 / 46
Siemens
SEZ220 signal converter
CE1P5146en
Building Technologies
Operation
02.06.2008
