BA_078_en_10.01 Level transmitter PASCAL Ci4 LEVEL
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The sequence of the screens with device data is as follows:
Counter (operating hour counter, maintenance timer)
Min/Max-values (fill height and sensor temperature)
----- Measured value display (starting point) ---
Pressure measurement (nominal range, damping, measuring rate)
Fill level measurement (measurand, density, height offset etc.)
Current output (characteristic curve, alarm current, limits)
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. Hold down both keys until the display
confirms that the menue lock has been activated. You can still access the device data but
the menue is now locked.
An active menue lock is indicated by the header text „Write protection“ in combination with
the lock icon.
Use the same key combination to unlock the menue again. The menue cannot be un-
locked with the key combination if the hardware DIP-switch is activated.
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
Critical error, alarm current is activated
The error description is indicated in the display. Nach
dem Quittieren des Fehlers erfolgt ein Neustart.
Warning
Temperature or pressure limits are exceeded.
Saturation
The output current has reached the pre-set upper or lower
current limit.
Function control The output current corresponds to the measured value or
current simulation, but not to the applied pressure value.
Maintenance
The device indicates necessary maintenance due to
maintenance timer settings (see 6.5.7.2).
Write protection
The write protection of the device was activated via the
DIP switch, HART or with the key combination in the dis-
play.
Table 3: Icons for device state
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.
