Chapter
10
Operating Instructions
CLV 42x bar code scanner
10-28
©
SICK AG · Division Auto Ident · Germany · All rights reserved
8 009 981/O078/16-08-2004
Appendix
a) Dynamic teach-in procedure
Configuring the dynamic teach-in procedure:
•
Accompanying measure: change the reading pulse for teach-in
1.
Select the D
EVICE
C
ONFIGURATION
tab.
2.
Click the D
YNAMIC
option in the T
EACH
-I
N
group.
3.
From the A
SSIGNMENT
S
ENSOR
INPUT
2 drop-down list, choose the M
ATCHCODE
T
EACH
-
IN
option.
4.
If necessary proceed as follows to activate the output filter in the C
ODE
C
OMPARISON
group:
– Click the C
ODE
#1 A
CTIVE
checkbox.
– Click the F
ILTER
FOR
O
UTPUT
checkbox.
– Click the C
ODE
#1 A
CTIVE
checkbox again.
The code comparison is now no longer permanently activated. The output filter,
however, remains active.
5.
Click the R
EADING
T
RIGGER
P
ARAMETERS
button.
6.
Click the S
ERIAL
I
NTERFACE
radio button in the R
EADING
T
RIGGER
S
OURCE
group.
7.
Click the R
ESULT
O
UTPUT
P
ARMETERS
button.
8.
In the dialog box under R
ESULT
F
UNCTIONS
, choose the M
ATCH
1 option for Result 2
("Result" LED) in the drop-down list.
9.
Select the C
ODE
C
ONFIGURATION
tab.
10. Activate the code type of the match code in the S
YMBOLOGIES
group.
11. Click the S
YMBOLOGY
P
ARAMETERS
button.
12. Choose the code type tab and click the F
REE
radio button in the C
ODE
L
ENGTH
group.
13. Perform a download to the CLV. This is done by clicking
in the toolbar.
The D
OWNLOAD
P
ARAMETER
dialog box is displayed.
14. Confirm the dialog box by selecting the P
ERMANENT
save option.
Carrying out the dynamic teach-in procedure
1.
Click
in the toolbar.
The terminal emulator is launched. The CLV is in Reading mode.
2.
Close the switch
to connect the power supply to the "Sensor 2" switching input.
3.
Click P
ARAMETERIZE
under D
EVICE
M
ODE
.
The CLV switches to P
ARAMETER
M
ODE
.
4.
Click R
EADING
M
ODE
under D
EVICE
M
ODE
.
The CLV returns to Reading mode and polls the condition of the "Sensor 2" switching
input. It also activates code comparison at this time.
– or –
As an alternative to steps 3 and 4, switch the power supply to the connection module (CLV)
off and on again. The CLV outputs two consecutive tones to indicate that it has switched to
Reading mode.
5.
Open the switch
to interrupt the power supply to the "Sensor 2" switching input.
The CLV activates teach-in mode for match code 1.
6.
Click the SW-T
RIGGER
O
N
button or press [F7].
The CLV starts the reading interval and waits for the match code.
7.
Present the match code.
