Omron F3SJ Series, Оригинальное руководство пользователя

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184
Chapter
7
Tro
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F3SJ-A
User’s Manual
Appendix
5D Muting wiring
error The reset input line is not properly
wired when muting enabling
keycap is attached. Wire the reset input line properly.
p.40
60, 61, 62,
63, 64, 65 Safety output
error (1) Safety output lines are short-
circuited to each other at power
on. Wire the output lines properly.
Check the control output is in
contact with other lines at the
device or the connection.
Safety output line and 24V, 0V, or
other input/output line are short-
circuited at power on.
Temporary power supply voltage
reduction in motion. Check for temporary power
supply voltage reduction (by about
12VDC) by the influence of the
induction load etc. If the exclusive
power supply is not used, check
the power consumption of other
connected devices for enough
capacity.
Effect of noise is excessive. If other devices using the same
power supply generate noise, do
not share the same power supply
with other devices and use it as
that exclusive for the safety
component.
The inductive noise tends to be
induced especially if the power
line and the power supply line are
arranged in parallel. Arrange the
exclusive power supply near the
light curtain or lay the power line
away from the power line.
If the power supply for operation
is located near the power supply
and it uses the same ground, it is
subject to the influence of
common mode noise from the
ground. Separate the grounding
point or use it as the exclusive
ground.
Failure of safety output circuit. Replace the receiver.
Connection positions are reversed
for emitter(s) and receiver(s), or
their directions are upside down. Correct connection positions and
directions of all F3SJs.
p.122
Series connection
cable error (1) Safety output error occurred due
to short circuit, breakage, or
disconnection of series
connection cables. Check if series connection cables
are connected properly. Replace a
series connection cable if it is
broken.
Emitter Receiver Error code Error Description Cause Solution
A
B
C
A
B
C
A
B
C
A
B
C