17 Advanced functions
FLUXUS F60* 17.1 Totalizers
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UMFLUXUS_F60xV5-0EN, 2017-10-16
Totalizer behavior after the measurement is stopped
The totalizer behavior when the measurement is stopped or after a reset of the transmit-
ter is set in Special Funct.\SYSTEM settings\Measuring\Quantity recall.
•If on is selected, the values of the flow totalizers will be stored and used for the next
measurement.
•If off is selected, the flow totalizers will be reset to zero.
• Press ENTER.
Totalizer overflow
The overflow behavior of the totalizers can be set:
• Select Special Funct.\SYSTEM settings\Measuring\Quant. wrapping.
• Select on to work with overflow.
The flow totalizer will be reset to zero automatically when ±9999999999 is reached.
• Select off to work without overflow.
The value of the totalizer increases to the internal limit of 10
38
. The values will be dis-
played as exponential numbers (±1.00000E10), if necessary. The flow totalizer can only
be reset to zero manually.
• Press ENTER.
Independent of the setting, the flow totalizers can be reset to zero manually.
Special Funct.\SYSTEM settings\Measuring\Quantity recall
Special Funct.\SYSTEM settings\Measuring\Quant. wrapping
The overflow of a totalizer influences all output channels, e.g., data logger, online
transmission of data.
The output sum of both totalizers (throughput Q) transmitted via an output is not
valid after the first overflow (wrapping) of one of the totalizers.
In order to signalize the overflow of a totalizer, an alarm output with the switching
condition QUANT. and the type HOLD has to be activated.