Flexim FLUXUS WD, Operating Instruction

Page: 120 / 174

15 Data logger
15.1 Configuration of the data logger
FLUXUS WD
2018-07-16, UMFLUXUS_WDV1-3EN
120
Ringbuffer
The setting of the ringbuffer influences the storing of measured values as soon as the data logger is full.
If the ringbuffer is activated, the oldest measured values of the current series of measured values will be overwritten. Only
the data logger memory that was free during the activation will be used by the ringbuffer. If more data logger memory is
necessary, measured values in the data logger should be previously deleted.
• Select the menu item
Configuration
in the program branch
Special functions\Data logger
.
• Press ENTER until the menu item
Ringbuffer
is displayed.
• Select
On
to activate the ringbuffer.
• Press ENTER.
If the ringbuffer is deactivated and the data logger is full, the storing of measured values will be terminated.
• Select
Off
to deactivate the ringbuffer.
• Press ENTER.
Storage mode
• Select the menu item
Configuration
in the program branch
Special functions\Data logger
.
• Press ENTER until the menu item
Storage mode
is displayed.
• Press ENTER.
• Select
Sample
to store the current measured value.
• Select
Average
if the average of all undamped measured values of a storage interval is to be stored.
Further parameters for storing
For the following parameters it can be defined whether these are to be stored together with the measured values, see Tab.
15.1.
• Select
Yes
to store the value. Select
No
in order not to store the value.
Special functions\Data logger\Configuration\Ringbuffer
Special functions\Data logger\Configuration\Storage mode
Notice!
The storage mode does not affect the outputs.
Notice!
Storage mode
=
Average
The average of the physical quantity and other measurands assigned to the measuring channel, e.g., the measured
temperature, will be calculated.
If the storage rate < 5 s is selected,
Sample
will be used.
If no average could be calculated over the complete storage interval, the value will be marked as invalid.
Tab. 15.1: Parameters for storing
display description of the parameters
Store totalizers
values of the totalizers
Store diagnost. values
diagnostic values
Store transd. temp.
transducer temperature