Labom CI4 Series Operating Instructions Manual page 13

−
HART data (address, tag, descriptor, date)
−
Device identification (device ID, order number, serial number)
−
Module information (hardware and software versions, serial numbers)
6.3.2 Locking the Menue
You can lock the menue with a key combination at the device. Press and hold the ESC-
key and press then OK to activate the menue lock. You can still access the device data but
the menue is now locked.
An active menue lock is indicated by the header text „Menue locked" in combination with
the lock icon.
Use the same key combination to unlock the menu again. The menu cannot be unlocked
with the key combination if the hardware DIP-switch is aktivated.
6.3.3 Icons indicating device status
In the top right corner of the display, depending on the device status an NE107-conform
icon is displayed. The following icons are defined:
Error/failure
Warning
Saturation
Function control
Maintenance
Write protection
The list of icons is sorted in descending priority. Only the icon with the highest priority is
shown. The two most important icons for fault and/or warning are flashing when displayed.
BA_078 Rev 1F6 Level transmitter PASCAL Ci4 LEVEL
Critical error, alarm current is activated
The error description is indicated in the display. The oper-
ating menue can still be opened.
Temperature or pressure limits are exceeded, faulty ATC
sensor (for devices including the ATC option).
The output current has reached the pre-set upper or lower
current limit.
The output current corresponds to the measured value or
current simulation, but not to the applied pressure value.
The device indicates necessary maintenance due to
maintenance timer settings (see 6.5.7.2).
The write protection of the device was activated via the
DIP switch or with the key combination in the display.
Table 3: Icons for device state
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