5. Safety-related function
64
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i. -|Transparent setting guide|-
ON
OFF
ON
OFF
ON
OFF
ON
OFF
max. 50ms
※2
T1min-
T1max
max. T2
max.T3
max. T1max
ON
OFF
T1min: Min value of mute input time limit
T1max: Max value of mute input time limit
T2: Muting timeout
T3: Exit-only muting wait time
Allowable mute input time: max. 0.1sec
Muting end wait time: 0.1sec
Upper OSSD
indicator (green)
※1
Muting
Mute 2 input
Mute 1 input
OSSD
Light curtain
Clear
Blocked
Allowable mute input time
Allowable mute input time
max. 0.15s
※2
Muting end
wait time
※
1: The upper OSSD indicator flashes every 1 second.
※
2: It may differ depending on the series connection.
※
Mute input time limit (T1min - T1max) is the time difference between mute 1 input, and mute 2 input. Muting starts by
signals from the correct mute input sequence which you set. The signals should be applied within a range of the mute
input time limit.(T1min < T1max)
※
The muting timeout (T2) is the maximum value that the muting condition can be maintained.
※
Exit-only muting wait time (T3) is the time until the muting function ends after the mute input is switched to the OFF
state.
※
If the mute input is temporarily interrupted during the muting, it will operate normally when it returns within the
allowable mute input time (0.1 sec). If the mute input is not applied within the allowable mute input time or the mute
input is unstable, the light curtain operates like below.
- In muting condition: Muting ends and goes into warning condition.
OSSD output is displayed based on the state of beams that are clear or blocked.
- Not in muting condition: Muting does not begin even if the sequence of the mute inputs are correct.
Muting sensor error is displayed on the segment LEDs.
※
The auxiliary output (AUX 1/2) or lamp output (Lamp 1/2) can display the muting condition.
For more information, see "6.5 Auxiliary output (AUX 1/2)", "6.6 Lamp output (Lamp 1/2)"
※
For more information on error and warnings, see "11. Troubleshooting"
