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WIKA operating instructions, model CPH6200
EN
11221780.03 07/2022 EN/DE
6.5 Data logger
The instrument supports two different logger functions which one activates via the main
menu. After activating the data logger in the main menu, the arrow is shown at
'Logg'
in
the main display. Subsequently, recording can be started as follows:
“
Func
-
SToR
”
▶
Press
[STORE/QUIT]
button.
⇒
A measuring result is recorded in each case.
“
Func
-
CYCL
”
▶
Press the
[STORE/QUIT]
button for 2 seconds.
⇒
“
Lo66
rvn
” shows in the display.
▶
Press the
[STORE/QUIT]
button once more.
⇒
Recording is started.
⇒
The measuring results will automatically be recorded at the interval of the set
cycle time.
The logger records up to three measuring results:
■
Measured value or mean value (depending on selected function)
■
Min. value and max. value (sensor 1, sensor 2, difference)
To evaluate the “
Func
CYCL
” data, WIKA’s GSoft (V 2.3 or higher) data logger evaluation
software must be used. The software also allows easy configuration and operation of the
logger.
When the logger function “
Func
Stor
” or “
Func
CYCL
” is activated (see menu navigation
for the main menu), the hold function is not available.
Min. and Max. value
are, respectively, the minimum and the maximum measured
pressure value during the last save operation. Therefore both the current pressure value
and also any pressure fluctuations can be accurately analysed.
6.5.1 Storing individual values (
Func
Stor
)
Each time the
[STORE/QUIT]
button is pressed, a measuring result will be recorded. The
data recorded can be viewed either on the display (an additional menu item
“
REAd
Lo66
“
is displayed when accessing the configuration menu) or through the serial interface in a
PC (GSoft).
Storable data sets: 99
A data set consists of (max.):
■
Sensor 1: Measured value at that data point
■
Sensor 1: Min. peak, max. peak since last data point
■
Sensor 2
1)
: Measured value at that data point
6. Commissioning, operation
