Labom CV4110 Operating Instructions Manual page 22

6.4.8.2 Current mode
The current mode determines whether the output current of the device is set to respond
proportionally to the measured value (selection "proportional") or whether it should remain
constant at 4 mA (selection "constant"). When the current mode "constant" is in use, the
measurement value can only be read using HART-commands (e.g. for HART-multidrop-
operation).
6.4.9 Menue "System"
In the "System" menue, device-relevant functions are summarised.
Menue entry
Device ID
Device data
Factory reset
Device reset
6.4.9.1 Device ID
Using the device ID, you can show a custom text in the display if you configure the screen
mode accordingly (see 6.2.4). For instance, you can show the tag number continuously in
the display.
The device ID can be up to 16 characters long and consist of numbers, empty spaces, capital
letters and special characters.
For the selection, the characters are arranged in the order shown below. From the end of
the list (special character "@"), you are automatically guided back to the start (number "0").
Character set:
0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_!"#$%&'()*+,-./:;<=>?@
6.4.9.2 Factory reset
When carrying out a factory reset, all parameters are set to the state at the time of delivery.
This also includes the pressure and current adjustment. Exceptions are the following oper-
ational parameters: "Min/max values", "HART change counter" and "operation hours".
BA_080_en_2022-01_11.02 Pressure transmitter PASCAL CV4
Description
Setting the device ID (e.g. to display a free-text in the display)
Display of device data, such as from measured value display
(see 6.2.1)
Reset to factory settings
Restarting the device (such as after a power outage)
Table 18: "System" menue
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