Siemens ULTRAMAT 23, Manual, Page: 110 / 244

Functions
8.1 Diagnostics
ULTRAMAT 23
110
Manual, 3/2016, A5E37100388-003
•
Reference/bridge
– Reference: The reference voltage for the electronics of
the analyzer.
– Bridge: The supply voltage to the measuring bridge.
• LCD temp.
The temperature which determines the display contrast.
Setting of the LCD contrast is described in section
Parameter: Pump/LCD contrast (Page 130).
•
Analog output
The actual value of the output current is displayed in mA for
each of the measured components (the dimension is not
shown for space reasons) as well as the start-of-scale value
(either 0, 2 or 4 mA) and the full-scale value (20 mA) of the
output current range. Refer to section Configuration:
Inputs/outputs/pump: Analog outputs (Page 134) for
adjustment of the start-of-scale values.
8.1.3 Analyzer status: Factory settings hardware
Factory settings are parameters which are already set on de-
livery such as
• Serial No.
•
Revision
• Order No.
The hardware configuration and release version can be read
here.
8.1.4 Analyzer status: Factory settings software
Factory settings are parameters which are already set on de-
livery such as
• Software/firmware release version
The software release version can be read here.