IFM Efector600 TN2531 Operating Instructions Manual page 16

10 Operation
After power on, the unit is in the Run mode (= normal operating mode) It carries
out its measurement and evaluation functions and provides output signals accord-
ing to the set parameters
Operating indications → Chapter 7 Operating and display elements.
10.1 Reading of the set parameters
► Press [Mode/Enter] until the requested parameter is displayed
► Press [Set] briefly
> The unit displays the corresponding parameter value for about 15 s After
another 15 s the unit returns to the Run mode
10.2 Fault indication
[OL] Temperature too high (measuring range exceeded by more than 3% of the final
value of the measuring range)
[UL] Temperature too low (measuring range below the final value of the measuring
range by more than 10%)
[Err] Detection zone is exceeded (T < -60°C or T > +160°C)
[SC1] Short circuit in OUT1
The output is switched off as long as the short circuit persists
[Loc] Setting pushbuttons of the unit locked, parameter change rejected
[SLoc] Unit locked via software, parameter change rejected
[PARA] Setting value of a parameter outside the valid range → the unit is not ready for
operation The error may occur with IO-Link parameter setting
If an invalidly set parameter is activated, [PARA] is displayed instead of the
parameter value
The messages Err, PARA and SC1 are shown even if the display is switched off
Response of the outputs in case of a parameter setting fault [PARA]:
Invalid setting [OU1] / [OU2]
Invalid setting [FOU1] / [FOU2]
Invalid setting [P-n]
Invalid setting of other parameters
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OUT1
OFF
OFF
OFF
acc to setting [FOU1]
OUT2
Analogue value 0 V
Analogue value 0 V
acc to setting [FOU2]
acc to setting [FOU2]