Omron F3SG-SR Series, User Manual

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74
Chapter
2
Muting
F3SG-SR
User’s Manual
System Operation and Functions

End conditions
If any of the following condition is satisfied, the MUTING state is released.
• When a workpiece passes the muting sensor A or B and the exit-only muting delay time (4 s: Can
be changed) passes.
• When a workpiece passes the F3SG-SR's detection zone and the muting end wait time (1 s:
configurable) passes.
• The duration of the MUTING state exceeds the muting time limit (60 s: configurable).
The MUTING state is also released when the F3SG-SR enters the LOCKOUT state.

Timing chart
Note. This timing chart shows the case in which the MUTING state was released under the condition of T4 (1 s).

Factory default setting
The MUTING state is also released when the F3SG-SR enters the LOCKOUT state.
Variable Variable name Value Description
T1min Muting input time limit value
(minimum) 0.1 s Minimum time difference between muting inputs A and B.
If the time difference between muting inputs A and B is smaller
than this value, a muting sequence error occurs.
T1max Muting input time limit value
(maximum) 4 s Maximum time difference between muting inputs A and B.
If the time difference between muting inputs A and B is larger
than this value, a muting sequence error occurs.
T2 Muting time limit 60 s The duration time of the Muting function. The MUTING state is
cancelled if it continues for longer than this time limit.
T3 Maximum allowable muting
signal interruption 0.1 s Maximum duration of a signal interruption allowed in muting
inputs A and B.
T4 Muting end wait time 1 s Time difference from when the F3SG-SR is unblocked until the
MUTING state is cancelled.
T5 Exit-only muting delay time 4 s Time difference from when the signal of Muting input A or B is
turned OFF until the MUTING state is cancelled.
ON
OFF
Muting input A
(Muting sensor A1)
Muting input B
(Muting sensor B1)
Unblocked
Blocked
OSSD
ON
OFF
MUTING state
Enabled
Disabled
ON
OFF
Beam state
ABI indicator
ON
OFF
T1min: Muting input time limit value (minimum)
T1max: Muting input time limit value (maximum)
T2: Muting time limit
T3: Maximum allowable muting signal interruption
T4: Muting end wait time
T5: Exit-only muting delay time
T2 max.
80 ms max. *
T3 (0.1 s) max.
T3 (0.1s) max.
T4 (1 s)
T3 (0.1 s) max.
T1min to T1max
T5 max.
Green blinking
Orange
blinking
* 102 ms max. when the
Intelligent Tap is connected
to the F3SG-SR.