Operators Handbook DCU3 – System
3., Function Selection and Inputs
BAEDCU3 - Rev. 4.6 - 0504 3 - 3
3.1.2 Functional Keys of the Working Area
For a selected function the lowest line of the working area can have additional touch keys, which are
especially assigned to this function and allow for direct access to the corresponding submenus.
Example: Operating display of the pO
2
- controller with touch keys:
The following touch keys for function selection are available in the working area of the oper-
ating displays:
Selection key Function
Exit Closes the actual display
PARAM Request for display of related parameters
PV - Alarm Request for display of related process value alarms
PROFILE Request for display of related setpoint profiles
CALIB Request for display of related calibration function
Available keys not shown in this example are
CLOOP Selection of the related controller menu
CLOOPx Selection of additional controller displays
MAINx Request for display of related process overviews
TIMER Request for display of related timer functions
DI ALARM Request for display of related digital input alarms
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