17
UK
8 Operating and display elements
1
• At the head of the unit is an
LED that is green during normal
operation�
• If the deviation between the
sensor elements is too high, the
LED changes to blue
• In case of an alarm, the LED
changes to red�
• In case of a shorted circuit, the
LED flashes red�
• When the command for identifying
a sensor in the plant is used, the
LED flashes green�
1: LED (green, blue, red)
9 Parameter setting
Parameters can be set via the IO-Link interface before installation and set-up of
the unit or during operation�
If you change parameters during operation, this will influence the function
of the plant�
►
Ensure that there will be no malfunctions in your plant�
During parameter setting the unit remains in the operating mode� It continues
to monitor with the existing parameter until the parameter setting has been
completed�
►
Connect the unit to a parameter setting software via suitable hardware�
►
Set parameters or use the analysis function�
