17 Advanced functions
FLUXUS F60*
17.1 Totalizers
151
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
Notice!
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.