Statistics - Siemens Sitrans PROBE LU Instruction Manual

1.3.5. Write Locking
Prevents any changes to parameters via PDM or the handheld programmer.
Hand
programmer
values
Open the menu Device – Write Locking, and select On or Off.
1.3.6. Contrast
Allows you to adjust the LCD contrast to compensate for different lighting
conditions.
Values
Go to Identification > Device > Contrast, and enter the desired value. To increase
the contrast, enter a higher value.
1.3.7. Language
Selects the language to be used on the LCD.
Hand
programmer
values

1.4. Statistics

1.4.1. Powered Hours
Number of hours the unit has been powered up since manufacture.
Open menu View – Wear.
1.4.2. Poweron Resets
The number of power cycles that have occurred since manufacture.
Open menu View – Wear.
1.4.3. Internal Temperature
The internal electronics temperature.
Value (view only)
Open menu View – Peak Values, and select the tab Temperature.
Page 76 SITRANS Probe LU (PROFIBUS PA) – INSTRUCTION MANUAL
2457 *
(unlock value)
any other value
Range: 0 to 10
Default: 3
0 *
English
1
German
2
French
3
Spanish
Degrees C
Off (enables programming)
On
(disables programming)
7ML19985JB02