EUCHNER 158320, Operating Instructions Manual

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37
2527246-01-08/19 (Translation of the original operating instructions)
Operating Instructions
Safety System MGBS-P-L.-AR…
EN
13. System status table
Operating mode
Handle module/ door position Safety outputs FO1A and FO1B Guar
d locking monitoring
output OL Door monitoring output OD
LED indicator
Output
State
ST
ATE (gr
een)
DIA (r
ed) and
diagnostic output OI LOCK (yellow)
Self-test X off off off
5 Hz
(10
s)
Self-test after power-up
Normal operation
closed on on on Normal operation, door closed and locked
closed off on on
1 x
in-
verse
Normal operation, door closed and locked, safety outputs not
switched because:
- Preceding device in the switch chain is signaling "door open"
(only with series connection)
closed off off on
1 x
in-
verse
Normal operation, door closed and not locked
open off off off 1 x Normal operation, door open
Teach-in operation
(only unicode)
open off off off 3 x Device in teach-in standby
closed off X on 1 Hz Teach-in operation
X off X X

Positive acknowledgment after completion of teach-in operation
Fault display
X off X X 1 x
Fault in the teach-in operation (only unicode)
Handle module removed from the operating distance prior to the
end of the teach-in operation or faulty handle module.
X off off off 2 x
Input fault
(e.g. missing test pulses, illogical switch state from previous
switch in the switch chain)
X off off off 3 x
Read error
(e.g. handle module faulty)
X off off off 4 x
Output fault
(e.g. short circuits, loss of switching ability)
X off X X 5 x Disabled handle module detected
X off off off X Internal error
Key to symbols
LED not illuminated
LED illuminated
10 Hz (8 s) LED flashes for 8 s at 10 Hz
3 x LED flashes three times, and this is then repeated

LEDs flash alternately
X Any state
After the cause has been remedied, faults can generally be reset by opening and closing the guard. If the fault is still dis-
played afterward, use the reset function or briefly interrupt the power supply. Please contact the manufacturer if the fault
could not be reset after restarting.
Important!
If you do not find the displayed device status in the system status table, this indicates an internal device
fault. In this case, you should contact the manufacturer.