Led Diagnostic - Omron F3SP-U5P-TGR User Manual

F3SP-U5P-TGR
8

LED DIAGNOSTIC

Information of the units operative state by means of four LEDs.
The LED state has the following meaning:
• GREEN LEDs: if switched on, the photocells work regularly and no
object is detected; the relays are closed.
• RED LED / GREEN LED: if switched on in RED, the unit has detected
an object or an error has occurred - which can be possibly recovered
by pressing the reset button -; in this condition, the safety outputs are
opened.
• RED LED / GREEN LED: if switched on in GREEN, the barrier is
working regularly and there are no detected obstacles; in this condition,
the safety outputs are closed.
The Unit include a simple diagnostic indications on the most significant
errors.
- One LED flashing.
Error in an photocell pair.
- Two LED flashing.
Error in connection of bypassed PES.
- Three LED flashing.
Error in muting lamp or invalid sequence of muting.
- Four LED flashing.
Internal fail of system.
All these errors are resettable by the TEST pushbutton if the error condition
can be removed.
T
HE LED INDICATIONS CAN BE POSSIBLE ONLY IF THE SLC ASSOCIATED TO THE LED
FLASHING ARE FREE
. I
F THE SLC ARE INTERRUPTED THE LEDS CAN ONLY BE OFF
User's manual
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