SMARTSCAN 053B101, Руководство по установке, Страница: 26 / 49

T4 (053B) Series Installation Guide
CD354/220116 Smartscan Ltd 22
2) Mute Time Out Period
A maximum pre-determined time the light curtain will remain in a muted condition.
The standard or default setting is 15 minutes. After the 15 minute mute time out
period the light curtain’s safety outputs (OSSDs) will turn OFF and initiate a
machine stop condition. Use of the infinite mute time out must be subject to the
detailed risk assessment.
There are two options
1) 15 minutes
2) Infinite
These options are selectable at DIP switch 3 in the direct settings mode.
Warning Floating Beam blanking increases the size of the object that
the safety light curtain can detect resulting in an increased Object
Detection Capability (ODC).
When selecting 1, 2 or 3 beam floating blanking the worst case ODC
should always be taken into account during the risk assessment process.
Check that the position of the light curtain in relation to the nearest
danger point (Separation distance) meets the requirements of European
Standard ISO 13855.
Note : If the parity or any of the DIP switches are changed while the light
curtain is in operation the OSSDs (safety outputs) will turn OFF and
remain OFF. All DIP switch setting must be done with the power to the
light curtain disconnected. Refer to the Parity setting section.
OR 15 minutes Infinite
∞
1
2
3
4
5
6
ON OFF