Escape Button
Press Escape to:
•
Leave the current menu and return to the parent menu
•
Return to Run mode from the Quick Menu
Important: Pressing Escape discards any unsaved programming changes.
In the Sensor Menu, a return arrow in the upper left corner of the display indicates that pressing Escape
returns to the parent menu.
Press and hold Escape for 2 seconds to return to Run mode from any menu or remote teach.
1.3 Laser Description and Safety Information
CAUTION: Use of controls or adjustments or performance of procedures other than those specified
herein may result in hazardous radiation exposure. Do not attempt to disassemble this sensor for
repair. A defective unit must be returned to the manufacturer.
1.3 Class 2 Laser Models
CAUTION: Never stare directly into the sensor lens. Laser light can damage your eyes. Avoid
placing any mirror-like object in the beam. Never use a mirror as a retroreflective target.
For Safe Laser Use - Class 2 Lasers
•
Do not stare at the laser.
•
Do not point the laser at a person’s eye.
•
Mount open laser beam paths either above or below eye level, where practical.
•
Terminate the beam emitted by the laser product at the end of its useful path.
Reference IEC 60825-1:2007, Section 8.2.
Class 2 Lasers
Class 2 lasers are lasers that emit visible radiation in the wavelength range from 400
nm to 700 nm, where eye protection is normally afforded by aversion responses,
including the blink reflex. This reaction may be expected to provide adequate
protection under reasonably foreseeable conditions of operation, including the use of
optical instruments for intrabeam viewing.
Figure 3. FDA (CDRH) warning label
(Class 2)
Class 2 Laser Safety Notes
Low-power lasers are, by definition, incapable of causing eye injury within the
duration of a blink (aversion response) of 0.25 seconds. They also must emit only
visible wavelengths (400 to 700 nm). Therefore, an ocular hazard may exist only if
individuals overcome their natural aversion to bright light and stare directly into the
laser beam.
L-GAGE
®
LE250/550 Dual Discrete Laser Gauging Sensors
www.bannerengineering.com - Tel: 763.544.3164
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