Siemens SITRANS LR460 HART Operating Instructions Manual page 64

3.3.A. Temperature Units (TEMP UNIT)
Selects the engineering unit to be displayed with the value representing
temperature.
Options
3.4. Measuring Limits (MEAS LIM)
You can view maximum and minimum values for the sensor values and the process
temperature.
In SIMATIC PDM open the menu View – Peak Values, and click on the appropriate
tab.
3.4.1. Min. Measured Value (MEAS MIN)
The minimum recorded Sensor value, defined in Sensor units.
Open the menu View – Peak Values and select the tab Sensor. If necessary,
click on the Reset button which will reset both the min. and max. values.
3.4.2. Max. Measured Value (MEAS MAX)
The maximum recorded Sensor value, defined in Sensor units.
Open the menu View – Peak Values and select the tab Sensor. If necessary,
click on the Reset button which will reset both the min. and max. values.
3.4.3. Min. Sensor Value (LV MIN) (default 0.000) (PROFIBUS PA only)
Defines the minimum usable value for the measuring range (physical limit of the
sensor) in Sensor units. (Read only - not available through Peak Values menu.)
3.4.4. Max. Sensor Value (UV MAX) (default 100.000) (PROFIBUS PA only)
Defines the maximum usable value for the measuring range (physical limit of
the sensor) in Sensor units. (Read only - not available through Peak Values
menu.)
3.4.5. Internal Temperature Min. (PROC T MIN)
The minimum recorded temperature of the internal electronics.
Open the menu View – Peak Values and select the tab Temperature. If
necessary, click on the Reset button which will reset both the min. and max.
values.
3.4.6. Internal Temperature Max. (PROC T MAX)
The maximum recorded temperature of the internal electronics.
Open the menu View – Peak Values and select the tab Temperature. If
necessary, click on the Reset button which will reset both the min. and max.
values.
1.
In PDM, open View menu, scroll down to Peak Values, and click Sensor tab.
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C, F, R, K
default: °C
SITRANS LR460 – INSTRUCTION MANUAL
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