Endress+Hauser Stamolys CA71NO, Operating Instructions Manual

Page: 27 / 56

Operation
27
5.3.8 DATA STORAGE-Measured values
!
Note!
Two menus, "DATA MEMORY 1" and "DATA MEMORY 2", are only
for the two-channel
version. In the one-channel version there is only one menu "DATA MEMORY".
5.3.9 DATA STORAGE-Calibration data
!
Note!
To enter this menu select the CONFIGURATION menu, browse to the "Calibration factor" option
and press the
J
key.
5.4 Calibration
5.4.1 Standard calibration data
The signal strength is processed device-internally as a frequency.
The following table provides an overview of the standard calibration data.
!
Note!
Compare these values to your own data.
After changes in the CONFIGURATION menu and in case of software updates, you can check and,
if necessary, change the calibration data in the sub-menu.
Selection Display Info
Measured values
The data memory contains the last 1024 concentration
measured values with date and time. If there are no
values available, "Empty set" appears.
Browse through the data sets by pressing the
V
and
W
keys.
Serial output
You can output all data sets (in ASCII-format) via the
serial interface. For this, the receiving end (PC) must be
configured like this: 9600, N, 8, 1.
To send data, the receiving end (PC) must send the ASCII
character 81 ("Shift", "D").
Clear data This deletes all data sets.
53.1 µg/l
02.02.99 22:47
Serial output
yes: K no: E
Clear data
y: n: E
+
Selection Display Info
Calibration factor
This data memory contains the last 100 calibration factors
with date and time. If there are no values available,
"Empty set" appears.
Browse through the data sets by pressing the
V
and
W
keys.
Serial output
only available via PC!
no display
You can output all data sets (in ASCII-format) via the
serial interface. For this, the receiving end (PC) must be
configured like this: 9600, N, 8, 1.
To send data, the receiving end (PC) must send the ASCII
character 81 ("Shift", "C").
Clear data This deletes all data sets.
Calibr. factor
1.00
Clear data
y: n: E
+