Endress+Hauser cerabar S - Totalizers

Cerabar S/Deltabar S Flow measurement (FF configuration program)
Endress+Hauser 19
5. 2 Totalizers
Example:
In this example, the volume flow should be totalised and displayed in the unit m
3
E
3
. Negative flows
should be added to the flow rate.
!
Note!
• For a description of the parameters mentioned, see
– Page 58, Totalizer Transducer Block
– Page 65, Analog Input Block.
• Totalizer 1 can be reset. Totalizer 2 cannot be reset.
!
Note!
• You can also specify a customer-specific unit. → See parameter description for TOTALIZER_1_
UNIT (→ Page 58).
• You can use the DISPLAY_MAINLINE_CONTENT/ MENU DESCRIPTOR parameter
(→ Page 60) to specify which measured value should be displayed on the on-site display.
• The parameters for the 2nd totalizer such as TOTALIZER_2_UNIT/TOTAL. 2 ENG. UNIT,
TOTALIZER_2_MODE/NEG. FLOW TOT. 2 and TOTALIZER_2_FLOAT/TOTALIZER 2 are in
the Pressure Transducer Block.
Description
1 Calibrate the device as per Section 5.1.
2 Open the Totalizer Transducer Block.
3 Select a flow unit via the TOTALIZER_1_UNIT/TOTAL.
1 ENG. UNIT parameter, here m
3
E
3
for example.
4 Use the TOTALIZER_1_MODE/ NEG. FLOW TOT. 1
parameter to specify the totalising mode for negative
flows, here the "Positive" option for example.
5 Reset totalizer 1 to zero via the TOTALIZER_1_RESET/
RESET TOTALIZER 1 parameter.
6Result:
The TOTALIZER_1_VALUE parameter displays the
totalised volume flow.