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Settings/setup DIQ/S 28X
108
ba77168d02 03/2017
5.9.6 Settings bus interfaces (variant -E, EF)
The Settings bus interfaces menu contains functions and settings for the
communication of the IQ S
ENSOR
N
ET
with a fieldbus. Prerequisite: An interface
to a fieldbus is available (hardware, optional).
For details, see operating manual ba77010 "IQ S
ENSOR
N
ET
Fieldbus linking",
for download at www.WTW.com.
5.9.7 Function code
Function for the service staff.
5.10 Measured value logging
With the Measured value logging setting you can record and store measured
values of IQ sensors.
You can display the stored measured values
 as a list or
 display the temporal course of the stored measured values graphically (see
section 4.4.4).
 display the stored measured values to a PC.
The system allocates memory blocks to an IQ sensor for the Measured value
logging . With a recording interval of 1 measurement dataset per minute, a
recording duration of 1 day per memory block is possible. 360 memory blocks
are available and can be distributed to the sensors.
The recording duration directly depends on the recording interval. If a recording
duration of 0 d is set for a sensor, there is no memory block allocated to the
IQ sensor. The
Dur. setting also contains the number of the allocated memory
blocks (see table).
6 Using <  > and <OK> , select and confirm the menu item, Save
and quit .
The settings are stored. The menu ist closed.
Recording interval Possible recording durations with the given recording interval
1 min 0 d 1 d 2 d 3 d ... 360 d
5 min 0 d 5 d 10 d 15 d ... 1800 d
10 min 0 d 10 d 20 d 30 d ... 3600 d