6 Block TOTALIZER Device Functions Proline Promass 83 FOUNDATION Fieldbus
46 Endress+Hauser
6.1.2 Function group OPERATION
TOTALIZER D
⇒
TOTALIZER 1 DAA
⇒
CONFIGURATION 300
⇓
⇓
OPERATION 304
TOTALIZER 2 DAB
⇒
CONFIGURATION 300
⇓
⇓
OPERATION 304
TOTALIZER 3 DAC
⇒
CONFIGURATION 300
⇓
OPERATION 304
Function description
TOTALIZER → TOTALIZERS (1 to 3) → OPERATION
The function descriptions below apply to totalizers 1 to 3; the totalizers are independently configurable.
SUM
(3040)
Use this function to view the total for the totalizer's measured variable aggregated since
measuring commenced. The value can be positive or negative, depending on the setting
selected in the TOTALIZER MODE function (3002), and the direction of flow.
Display:
Max. 7-digit floating-point number, including unit and sign
(e.g. 15467.04 m
3
; –4925.631 kg)
! Note!
• The effect of the setting in the TOTALIZER MODE function (3002) is as follows:
– If the setting is BALANCE, the totalizer balances flow in the positive and negative
directions.
– If the setting is FORWARD, the totalizer registers only flow in the positive direction.
– If the setting is REVERSE, the totalizer registers only flow in the negative direction.
• The totalizers' response to faults is defined in the FAILSAFE MODE function (3801).
OVERFLOW
(3041)
Use this function to view the overflow for the totalizer aggregated since measuring
commenced.
Total flow quantity is represented by a floating-point number consisting of
max. 7 digits. You can use this function to view higher numerical values (>9999999)
as overflows. The effective quantity is thus the total of OVERFLOW plus the value
returned by the SUM function.
Example:
Reading for 2 overflows: 2 10
7
kg (= 20000000 kg)
The value returned by the SUM function = 196845.7 kg
Effective total quantity = 20196 845.7 kg
Display:
Integer with exponent, including sign and unit, e.g. 2 10
7
kg
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