Description of device functions Proline Prowirl 73
116 Endress+Hauser
11.8 TOTALIZER 1 and 2
Function description, TOTALIZER 1 and 2 group
ASSIGN TOTALIZER Description
Use this function to assign a measured variable to the totalizer.
• If the option selected is changed, you are asked whether the totalizer in question
should be reset. This prompt must be confirmed before the new option is accepted and
the totalizer reset to the value "0".
• If the option selected is changed, the associated unit has to be adapted in the UNIT
TOTALIZER function (ä 117)!
• If you select OFF, the only function shown in the Totalizer 1 or 2 group is the ASSIGN
TOTALIZER function (ä 116).
Options (totalizer 1 and 2)
OFF
VOLUME FLOW
MASS FLOW
CORRECTED VOLUME FLOW
HEAT FLOW
Factory setting (totalizer 1)
• If LIQUID VOLUME, GAS VOLUME or nothing was specified as the fluid when
ordering, the factory setting is VOLUME FLOW
• Otherwise the factory setting is MASS FLOW
Factory setting (totalizer 2)
VOLUME FLOW
SUM Description
The total for the totalizer's measured variable aggregated since measuring commenced
appears on the display.
• The totalizers' response to errors is defined in the FAILSAFE MODE function
(ä 118).
• Totalizer 1 is indicated on the local display by "I" and totalizer 2 by "II".
Display
Max. 7-digit floating-point number, including unit
e.g. 15 467.04 m³
OVERFLOW TOT. Description
The total for the totalizer's overflow aggregated since measuring commenced appears on
the display.
Total flow is represented by a floating-point number consisting of max. 7 digits. You can
use this function to view higher numerical values (>9 999 999) as overflows. The
effective quantity is thus the total of the SUM function (ä 116) plus the value
displayed in the OVERFLOW function.
Display
Integer with exponent, including unit
e.g. 2 E7 kg
Example
Reading after 2 overflows: 2 E7 kg (= 20 000 000 kg)
The value displayed in the SUM function = 19 6 845.7 kg
Effective total quantity = 20 196 845.7 kg
To Next Page
Loading...
