SICK CLV 45 Series, Руководство по эксплуатации

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Operating Instructions Chapter 5
CLV 45x Bar Code Scanner
Electrical installation
8 009 139/K949/06-06-2002 © SICK AG · Division Auto Ident · Germany · All rights reserved
5-9
Hint
The function assignment of the "Sensor 2" input can be modified via the D
EVICE CONFIGURA
-
TION
configuration tab of the CLV-Setup user interface.
¾
Click on the F
UNCTION
S
ENSOR
2 list box and select the desired function.
The wiring and the procedure for teaching in the match code 1 is described in
Chapter 10.9.1 Triggering the Teach-in match code 1 via the "Sensor 2" switching input,
Page 10-40 ) .
5.5.9 Wiring the "Result 1" and "Result 2" switching outputs
The two switching outputs can have various functions for the result status output assigned
independently of each other. If the assigned event occurs in a reading process, the corre-
sponding switching output becomes live for the selected pulse duration after the end of the
reading pulse. The pulse duration is the same for both outputs.
The "Result" LED is coupled to the "Result 2" output and lights up in the "Reading mode"
operating mode for the set pulse duration and selected function of the result status display
(default setting: Good Read, 100 ms).
Fig. 5-6 shows an example of the wiring of the "Result 1" switching output. Table 5-9 de-
scribes the characteristic data for the outputs. The characteristic data of the two outputs are
identical.
¾
Wiring the outputs as shown in Fig. 5-6 .
Switching input
Contents assignment table distance config.
1)
Logic state "Sensor 2"
input Assignment table
index Default setting Example:
Photoelectric
switches
(bright switching)
0 0 DC 1 DC 2
1 1 DC 2 DC 3
2 DC 3 DC 3
3 DC 4 DC 4
4 DC 5 DC 5
5 DC 6 DC 6
6 DC 7 DC 7
7 DC 8 DC 8
1) Distance configuration (DC): Record for a focal position
Table 5-8: Focal position changeover: Assignment table switching input – distance configuration
Fig. 5-6: Wiring of the "Result 1" switching output
V
S
T. 12
T. 5
T. 13
T. 5
"Result 1"
"Result 2"
GND
GND
CLV 45x
"Result 1"
V
S
= + 10 ... +30 V DC
Pulse duration
depending on setting:
– 10 ms ... 990 ms
– 00: static
(to the end of the
next reading pulse)
Structure of the output
Result 2 (Pin 13)
as for Result 1 output
V
0
Terminal assignment
AMV 40-011/AMS 40-012, -013: