5. Safety-related function
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i. -|Transparent setting guide|-
5.4.2 Exit-only mode
Muting starts by signals from the correct mute input sequence which you set. Muting condition is maintained during a certain
time even if mute input is turned to OFF state.
The initial setting of mute input sequence is 1 → 2 and it can be changed via atLightCurtain.
However, the both directions (1↔2) is unavailable.
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Muting start condition (All conditions are required.)
xi. Not lockout condition
xii. There is no object in the detection zone and the OSSD output is in ON state.
(If you use the muting function with the blanking function, keep the blanking zone blocked.)
xiii. Mute 1 and mute 2 inputs are applied within the range of mute input time limit (T1min - T1max)
based on the sequence you set.
xiv. The monitoring result of lamp output is normal.
(The output mode of lamp output should be set to Muting/Override.)
•
Muting end condition (One or more conditions are required.)
i. Enter lockout condition
ii. The muting zone is not blocked within the maximum mute input time limit (T1max) after the muting is activated.
iii. Mute 1 input or mute 2 input maintains OFF state for more than the allowable mute input time (max. 0.1 seconds) and
remains the blocked state during the exit-only muting wait time (T3).
iv. The mute input is unstable within the allowable mute input time.
v. The beams except the muting zone are blocked.
(If you use the muting function with the blanking function, the muting ends if there is no object in the blanking zone.)
vi. The muting end wait time (0.1sec) is exceeded after the object passes through the detection zone.
vii. The muting timeout (T2) is exceeded.
viii. The monitoring result of lamp output is abnormal.
(The output mode of lamp output should be set to Muting/Override.)
