Leuze electronic CML 720i Ex Operating Instructions Manual page 56

NOTICE
Minimum sensitivity of the sensor!
 In order to perform a teach, a minimum level must be reached in the bar graph indicator (mark in the
middle of the display).
Figure 8.2: Display showing an optimally aligned light curtain
 Tighten the fastening screws of the transmitter and receiver.
Transmitter and receiver are aligned.
Switching to process mode
After aligning, switch to process mode.
 Select Display > Mode > Process mode.
The display in the receiver of the light curtain shows the process mode states with the total of interrupted
beams (TIB) and the logic states of the digital inputs/outputs (digital IOs).
Figure 8.3: Display showing the process mode state of the light curtain
The structure of the configuration in the receiver control panel menu is as follows:
Level 0 Level 1
Display
Language
Operating
mode
Switching to alignment mode
You can switch from process mode to alignment mode via the menu.
 Select Display > Mode > Alignment.
The structure of the configuration in the receiver control panel menu is as follows:
Leuze electronic
Level 2 Description
English
Process mode Alignment
CML 720i Ex
Starting up the device - Basic configuration
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