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A-63
E3Z
E3Z
• Do not install the Sensor in the wrong direction. Refer to the
following illustration.
Install the Sensor as shown in the following illustration if
each sensing object greatly differs in color or material.
Adjustments-indicator operation
Note: 1 . If the stability indicator is lit, the detection/no detection status is stable
within the rated ambient operating temperature
(
-25 to 55°C).
2 . The VERY FAR region is supported only for FGS. The incident light
threshold is fixed and cannot be set. The distance to the incident light
threshold depends on the color and gloss of the sensing object’s sur-
face.
Retro-reflective for transparent objects E3Z-B
Design
Bottles
The Sensor may be unable to achieve stable detection depen-
ding on the shape of bottles. Be sure to verify stable detection
before using the Sensor.
Mounting
Sensor Mounting
If the Sensor fails to provide stable detection due to the shape
of bottles, adjust the location and inclination of the Sensor.
Inspection and Maintenance
Cleaning
Never use paint thinners or other organic solvents to clean the
surface of the product.
Moving direction
Moving direction
Moving direction
Sensing
object
Sensing
object
Sensing
object
Moving direction
Moving direction
L/ON
Stability
(green)
Stability
(green)
Stability
(green)
Stability
(green)
L/ON
Operation
(orange)
Operation
(orange)
Operation
(orange)
Operation
(orange)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
FGS
D/ON
D/ON
NEAR region
Stable NEAR
Stable FAR
Very insufficient
incident light
FAR region
Unstable NEAR
Unstable FAR
VERY FAR region
(for FGS only)
Distance threshold
(settable)
Incident light level threshold
(not settable)
Not sufficient incident
light margin
Slightly insufficient
incident light
BGS
F502-EN2-04.book Seite 63 Dienstag, 26. Juli 2005 5:48 17