Endress+Hauser Cerabar M - Page 49

Cerabar M, Deltabar M, Deltapilot M Operation
Endress+Hauser 49
For an overview of the entire operating menu:  ä 108 ff.
Direct access to parameters
The parameters can only be accessed directly via the "Expert" user role.
6.3.3 Operation with a device display (optional)
A 4-line liquid crystal display (LCD) is used for display and operation. The onsite display
shows measured values, dialog texts, fault messages and notice messages.
For easy operation the display can be taken out of the housing (see figure steps 1 to 3). It is
connected to the device through a 90 mm (3.54 in) cable.
The display of the device can be turned in 90° stages (see figure steps 4 to 6).
Depending on the orientation of the device, this makes it easy to operate the device and read
the measured values.
Service
engineer/
technician
Diagnosis Contains all the parameters that are needed to detect and analyze operating
errors. This submenu has the following structure:
• Diagnostic list
Contains up to 10 error messages currently pending.
• Event logbook
Contains the last 10 error messages (no longer pending).
• Instrument info
Contains information on the device identification.
• Measured values
Contains all the current measured values
• Simulation
Is used to simulate pressure, level, flow and alarm/warning.
• Reset
Expert Expert Contains all the parameters of the device (including those in one of the
submenus). The "Expert" submenu is structured by the function blocks of the
device. It thus contains the following submenus:
• System
Contains general device parameters that neither affect measurement nor
integration into a distributed control system.
• Measurement
Contains all the parameters for configuring the measurement.
• Communication
Contains all the parameters of the FOUNDATION Fieldbus interface.
• Application
Contains all the parameters for configuring the functions that go beyond
the actual measurement (e.g. totalizer).
• Diagnosis
Contains all the parameters that are needed to detect and analyze
operating errors.
Parameter name Description
Direct access (119)
Entry
Menu path:
Expert  Direct access
Use this function to enter a parameter code for direct access.
User input:
• Enter the desired parameter code.
Factory setting:
0
User role Submenu Meaning/use