IFM LR8010, Руководство по эксплуатации

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10.5.4 Setting of the switch-off delay
For output OUT-OP (overflow prevention) no switch-off delay can be set
for safety reasons�
► Select [dr1] ��� [dr3] and set a value between 0�2 and 60 s�At 0�0 (=
factory setting) the delay time is not active�
The switch-off delay is only active if "hysteresis" has been set as switching
function (OUx = Hno or Hnc)�
dr1
...
dr3
10.5.5 Response of the outputs in case of a fault
The response of the output OUT-OP (overflow prevention) is fixed: OUT-
OP opens in case of a fault!
► Select [FOU1] ��� [FOU3] and set the value:
[on] = output switches ON in case of a fault�
[OFF] = output switches OFF in case of a fault�
Factory setting: [FOU1] ��� [FOU3] = [OFF]�
Faults: faulty hardware, too low a signal quality, untypical
level curve� Overflow is not considered to be a fault�
FOU1
...
FOU3
10.5.6 Setting of the delay time after signal loss
The timing of output OUT-OP (overflow prevention) is fixed for safety
reasons:In case of a fault, OUT-OP opens without delay !
► Select [dFo] and set a value between 0�2 and 5�0 s�
At 0�0 (= factory setting) the delay time is not active�
Mind the dynamics of your application� In case of fast level changes it is
recommended to adapt the value step by step (→ 5.2.6 Safe state) �
dFo
10.5.7 Reset all parameters to factory setting
After resetting all parameters to factory setting, the unit is not operational�
First, the basic settings must be entered (→ 10.2) �
► Select [rES], then press [Set] and keep it pressed until [----] is displayed�
► Briefly press [Mode/Enter]�
> The unit reboots and the factory settings are restored�
rES
10.5.8 Enter probe length
After entering the probe length: Check values for OFS and for switching
limits / enter new ones!
After resetting all parameters to factory setting (→ 10.5.7) and after
changing the probe length, it is necessary to set the probe length�