Operating Instructions
Chapter
6
CLV 480 Bar Code Scanner
8 010 080/O824/10-02-2005
©
SICK AG · Division Auto Ident · Germany · All rights reserved
6-9
Operation
6.4.3
Guide to parameterization menu
Overview of parameterization steps
•
a) Parameterizing focus position switchover
•
b) Parameterizing optical read properties of the scanner
•
c) Optional: Configuring oscillating mirror functions
•
d) Parameterizing a read pulse timing
•
e) Parameterizing laser timeout
•
f) Parameterizing the decoder’s evaluation properties
•
g) Parameterizing the output properties (data, result status)
•
h) Parameterizing the terminal interface function (auxiliary interface)
•
i) Parameterizing the source of the parameter set for starting up (only with external
parameter memory)
When the CLV is switched on for the first time, it is started with
the factory default
settings.
The following parameters must then be set:
Note
The minimum and maximum values for the active evaluation range of the scan line (M
IN
.
AND
M
AX
. C
ODE
P
OSITION
) can be checked in the S
HOW
CP-
LIMITS
mode.
See
Chapter 6.5.4 Show CP-limits, Page 6-30
a) Parameterizing focus position switchover
Action
Settings in CLV-Setup
1. Activate focus control func-
tion (choose trigger source)
Ö
R
EADING
C
ONFIGURATION
tab
Ö
F
OCUS
C
ONTROL
section
– Inputs/Serial
or
– Timer
Ö
T
IMER
or
– Static/No Trigger
Oscillating mirror:
– additional: Oscillating mirror extrema
2. Set up distance
configurations
Ö
R
EADING
C
ONFIGURATION
tab
Ö
D
ISTANCE
C
ONFIGURATION
button
Ö
D
ISTANCE
CONFIGURATION
tab
– Focus Position
– Minimum Code Position CP
– Maximum Code Position CP
Oscillating mirror:
– additional: Oscillating mirror amplitude CW
Ö
A
SSIGNMENT
T
ABLE
tab
– Index
– No. of valid configurations
3. Choose focus switchover
point (referred to reading
pulse)
Ö
R
EADING
C
ONFIGURATION
tab
Ö
F
OCUS
CONTROL
section
Ö
I
NPUTS
/S
ERIAL
– Immediate or Synchronous (default)
or
– Latched (special application)
4. In I
NPUTS
/S
ERIAL
trigger
source: choose function for
"IN 3" and "IN 4" switching
inputs
Ö
R
EADING
D
EVICE
C
ONFIGURATION
tab
Ö
A
SSIGNMENT
OF
I
NPUTS
section
Ö
IN 3
– Focus Control
Ö
IN 4
– Focus Control
Table 6-4: Guide:
P
arameterizing focus position switchover