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Hans Turck GmbH & Co. KG | T +49 (0)208 4952-0 | F +49 (0)208 4952-264 | [email protected] | www.turck.com
Commissioning
7
Commissioning
Once the cables and the supply voltage have been connected, the device will automatically go
into operation.
8
Operation
CAUTION
Incorrect use of the sensor
Material damage may be caused by malfunction
➤
➤
Avoid material deposits on the surface of the sonic transducer.
➤
➤
Keep the sensor blind zone clear. For the sensor blind zone S
min.
, please refer to the
technical data.
Fig. 25: Sonic cone and spread of the blind zone (schematic)
8.1
Operating in diffuse mode — LED displays
In diffuse mode, the LEDs have the following display functions:
LED display
Meaning
Yellow
Switching output 1 on
Green
NO contact: Object within the sensing range, switching output 1 off
NC contact: Object within the teach-in range, switching output 1 off
Off (NO contact
only)
No object within the sensing range, switching output 1 off
8.2
Operating in retro-reflective mode — LED displays
In retro-reflective mode, the LEDs have the following output functions:
LED display
Meaning
Yellow
Reflector present, switching output 1 on
Green
Object between sensor and reflector, switching output 1 off
Off
No object within the sensing range, switching output 1 off
Switching output 2 behaves inverted to switching output 1.
sensor
blind zone
sonic cone
object
S
min
a
coverage
teach-in-range