13 Advanced Measuring Functions FLUXUS G60x
UMFLUXUS_G6V4-2EN, 2011-03-29 91
13.2.1 Overflow of the Totalizers
The overflow behavior of the totalizers can be set:
Without Overflow:
• The value of the totalizer increases to the internal limit of 10
38
.
• if necessary, the values will be displayed as exponential numbers (±1.00000E10). The
totalizer can only be reset to zero manually.
With Overflow:
• The totalizer will be reset to zero automatically when ±9999999999 is reached.
Select Special Funct.\SYSTEM settings\Measuring\Quant. wrapping.
Independently of the setting, the totalizers can be reset to zero manually.
13.3 Upper Limit of the Flow Velocity
Single outliers caused by heavily disturbed surroundings can appear among the mea-
sured values of the flow velocity. If the outliers are not ignored, they will affect all derived
physical quantities, which will then be unsuitable for the integration (e.g. pulse outputs).
It is possible to ignore all measured flow velocities higher than a upper limit. These mea-
sured values will be marked as outliers.
The upper limit of the flow velocity is set in Special Funct.\SYSTEM set-
tings\Measuring\Velocity limit.
Select on to work with overflow. Select off to work with-
out overflow. Press ENTER.
Note! The overflow of a totalizer influences all output channels, e.g. data
logger, online transmission of data.
The transmission of the sum of both totalizers (the throughput Q)
via an output will not be valid after the first overflow (wrapping) of
one of the corresponding totalizers.
To signalize the overflow of a totalizer, an alarm output with the
switching condition QUANT. and the type HOLD must be activated.
To Next Page
Loading...
Need help?
General
