Table of Contents
Advertisement
6
Start-up
•
Before switching on the unit for the first time, check the supply voltage
(+24V DC +/- 20 %).
•
Turn on the supply voltage (transmitter LED "power" lights up).
•
A self-test lasting approx. 2 sec. will be performed in the transmitter and receiver.
•
In case of optimal alignment, only the green LED in the receiver will still be lit up.
If the green LED does not light up after 2 seconds, please check the following points:
•
Make sure that there is no object in the sensing zone.
•
If so, remove the object.
•
Check the orientation of the units to each other. (Transmitter and receiver must be
mounted at the same height, and the front screens must be exactly parallel to each
other.)
•
If the "failure" LED lights up in the transmitter or receiver, the corresponding
component has an internal defect and must be replaced.
•
For operation with Simatic S7-200:
To activate the freely programmable communication over Port 0, the operating
mode switch must be set at "RUN". In the "TERM" position, the PPI protocol for
communicating with the programming device is enabled. The entire memory area
of the PLC, except for the variable memory VB0 ... VB50 and the marker byte
M0.0, is available to the user program.
7
Cleaning
The front screens must be cleaned regularly, depending on the amount of dirt that has
accumulated. The message output of the receiver indicates, at the latest, when
cleaning is necessary. We recommend using a mild cleaning agent for cleaning the
Plexiglas front screens. The Plexiglas front screens are highly resistant to diluted
acids and alkalies, and are resistant to organic solvents to a limited extent.
8
Technical Data and Dimensional Drawings
Measurement field height
Measurement field width (range)
Resolution
Number of light axes
Time required per light axis
Transmitter
Class
Wave length
Pulse duration
Pulse pause
Output
900, 1050, 1200, 1350, 1500, 1800 mm *)
0.3 ... 6 m
30 mm
33 - 250 (6 light axes per 150 mm measurement height)
µ
200
s
Light-emitting diodes as defined by
EN 60825-1: 1994 + A1:2002 + A2:2001
1
880 nm
7 ms
3,12 ms
8,73 µW
SCAN
15
Hide quick links:
Advertisement
Table of Contents
