Wenglor SEFG Muting, Operating Instructions Manual

Page: 133 / 187

Safety Light Curtain 133
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Switch off • The “partial muting” function limits the impact of muting to a
partial area of the safety field.
– OFF: No partial muting.
– T-IN: Teach-in the relevant muting area.
• To do this, move an object of the desired size into the safety
field
.
• The display T000 shows the number of beams currently
blocked (e.g. T004

4 beams)
• 1 beam is automatically added to the actual object size at the
ends of the area to increase the availability through potential
tolerances.
• If no beam was blocked during the teach process, the pa-
rameter configuration is not applied.
• For more information on the “partial muting” function, see Sec-
tion 5.2.4.7.7, page 75.
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Teach-in
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Back
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f) Full Muting Enable
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Switch on • The “Full Muting Enable” function is suitable for use, in conjunc-
tion with “partial muting”, for applications where the object height
varies.
– ON: Partial muting is lifted when a signal is applied and muting
acts on the entire safety field height.
– OFF: Partial muting is active without changes to the safety field
height.
• This function should only be used if “Partial Muting” was activat-
ed beforehand.
• For more information on the “Full Muting Enable” function, see
Section 5.2.4.7.8, page 76.
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Switch off
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Back
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g) Gap suppression
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Switch on • For transport items with gaps, brief interruptions in the muting
signal are to be expected. The “gap suppression” function pre-
vents this from ending the muting function.
– ON: The muting signals (MS1...MS4) are delayed by 250ms.
– OFF: No delay of the muting signals
• For more information on the “gap suppression” function, see
Section 5.2.4.7.9, page 77.
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Switch off
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Back
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h) Override