13 Data logger and transmission of data FLUXUS F808, F809
UMFLUXUS_F808_8091V1-2-1EN, 2019-08-23 123
13 Data logger and transmission of data
The transmitter has a data logger in which the measured values are stored during the measurement (see section 13.1).
In addition, the measured values can be transmitted to a PC (see section 13.2). For the connection of the serial interface
see section 6.10 (FLUXUS F808) or 7.9 (FLUXUS F809).
13.1 Data logger
The following data will be stored:
• date
• time
• measuring point number
• pipe parameters
• fluid parameters
• transducer data
• sound path (reflection or diagonal arrangement)
• transducer distance
• damping factor
• storage rate
• physical quantity
• unit of measurement
• measured values (physical quantity and input quantities)
• totalizer values (in case the totalizers are activated)
• diagnostic values (in case the storing of diagnostic values is activated)
In order to store the measured data, the data logger has to be activated (see section 13.1.1).
The available data logger capacity can be displayed (see section 13.1.6).
13.1.1 Activation/deactivation of the data logger
13.1.2 Setting the storage rate
The storage rate is the frequency to transmit or store measured values. The storage rate is set separately for each mea-
suring channel.
If the storage rate is not set, the storage rate which was selected previously will be used.
The storage interval should be at least equal to the number of activated measuring channels, e.g., the storage interval with
2 activated measuring channels: min. 2 s, 4 s are recommended.
Select the channel for which the data logger is to be activated in the program branch Out-
put Options. Press ENTER.
This display will not be indicated if the transmitter has only one measuring channel.
Press ENTER until the menu item Store Meas.Data is displayed.
Select yes to activate the data logger, no to deactivate it. Press ENTER.
Select a storage rate or EXTRA. Press ENTER.
This display will only be indicated if Store Meas.Data and/or Serial Output are acti-
vated.
If EXTRA has been selected, enter the storage rate. Press ENTER.
Output Options ↕
for Channel A:
Store Meas.Data
no >YES<
Storage Rate ↕
Once per 10 sec.
Storage Rate
1 s