40  Operating Instructions Cubis
®
 MCA
  Operating Design
Level 1 Level 2 Level 3 Description
Device 
settings
Display settings Display brightness Define the brightness of the 
operatingdisplay.
On | off switch Activate or deactivate the “energy saving” 
function.
Color scheme Define the settings for the operating display 
color scheme if this extension has been 
configured in the QAPP Center.
Sound (loudspeaker) Touch sounds Activate or deactivate the acoustic signal 
when operating a button.
Message sounds Activate or deactivate the acoustic signal 
for messages.
Sound for end-of-action Activate or deactivate the acoustic signal 
for the end of an action.
Device 
Maintenance
Update firmware List of connectors and 
then list of firmware
 − Starts a firmware update.
 − Not for conformity-assessed devices.
Install QAPP Center List of connectors and 
then list of QAPP Centers
Updates the QAPP Center using 
theselected connector.
Install customized 
QAPP
List of connectors and 
then list of customized 
QAPPs
Updates a customized QAPP using 
theselected connector.
Device data backup List of connectors Saves the device data on the selected 
connector.
Restore device data List of connectors Loads saved device data from 
theselectedconnector.
Export device data Role management Saves device role management for 
anadministrator, user, or guest on 
theselectedconnector.
User management Saves device user management for 
anadministrator, user, or guest on 
theselectedconnector.
Export overview Displays the list of connectors, e.g., a server 
or connected USB stick.
Import device data List of connectors for 
import
Loads the device data with role and user 
management, e.g., from a server or 
connected USB stick.
Reset to factory 
settings
Restore factory settings  − Resets the device to factory settings 
andwwdeletes all configurations. 
 − The audit trail and data memory 
willberetained.
Create 
diagnosticfile
Save information about the device 
configuration and the ongoing operation 
onaconnected USB stick.