Display and control panel
Leuze electronic
Technical description LES
55
TNT
35/7-2
4
V
Definition of the displayed measurement value:
• For analog sensors, the measurement value assigned to the analog output is displayed
in mm.
• For sensors with PROFIBUS, the measurement value assigned under
Edge 1 -
Profibus Inputs 1
is displayed.
If, for PROFIBUS devices, no PROFIBUS is detected following
power-on,
no PB
appears in the middle of the bottom line.
The following options are available for the sensor status:
fRun
means
Free Running,
Trig
means triggered (see chapter 4.2.3 "Triggering - Free Running") and
!ACK
means that the sensor is deactivated (no laser line, see chapter 4.2.2 "Activation - laser
Command mode
If the LES is connected to a control, the control can put the LES into a command mode in
which it receives and executes commands (see chapter 10.2.9 "Evaluation telegram"). In
command mode, the OLED display has one line.
Command Mode
appears on the first line of the display.
Notice!
If errors occur during operation, these are shown on the display. Notices can be found in
chapter 12.3.
T00 no PB fRun
Command Mode
