DURAG D-R 290, Operating Manual

Page: 111 / 202

6 | Commissioning
D-R 290 111
Setting path:
Sitemap > »Device (e.g. D‑R 290 ) > >
Save Parameters
For security reasons, parameters that are changed (e.g. specific parameters such as
data for gravimetric calibration) are initially written only to the working memory of the
device. This means these data are currently used or referenced, but are no longer
available after the device has been restarted (i.e. the device then reverts to using the
"old" parameters).
Clicking on the "Save parameters" button causes the data to be transferred to the
read-only memory of the device. This means the parameters are also retained and
continue to be used even the device is restarted.
On the device details page, left click on the
"Save parameters"
button
Using the PIN lock (PIN code)
The measuring head of the D‑R 290 can be locked with a PIN code against accidental
changes to the parameters that affect the measurement (see also D‑ESI 100 Operat­
ing manual).
The PIN code is deactivated when the devices are delivered.
Fig. 6.4: PIN lock deactivated
Also see about this
2
Example: Login [
}
112]
PIN symbol overview
D‑ESI 100 uses the following symbols in conjunction with the PIN code:
Symbol Meaning
Change the PIN (only for the device currently displayed)
PIN lock deactivated (device not protected)
PIN lock active -> protected parameters locked (device protected)
PIN lock active -> protected parameters enabled (device has been unlocked
using a valid PIN code)
PIN lock active -> protected parameters
not enabled (an invalid PIN code
was used for the current device)
Remedy: Log out and log in against with the PIN code valid
for the device.
Step 1
Save parameters
6.6
6.6.1