Chapter
6
Operating Instructions
Compact OMNI Scanner
6-10
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SICK AG · Division Auto Ident · Germany · All rights reserved
8 009 237/0000/07-05-2002
Operation
Parameterization the event-controlled focus control (alternative):
b) Parameterizing the reading trigger source:
Action
Line scanner
1. Activate focus control func-
tion (choose trigger source)
Ö
R
EADING
C
ONFIGURATION
tab
Ö
F
OCUS
TRIGGER
SOURCE
– Inputs/Serial or
– Timer or
– Static/No Trigger
2. Choose focus switchover
point (referred to reading
pulse)
F
OCUS
TRIGGER
SOURCE
Ö
Inputs/Serial
– Immediate or Synchronous
– Latched
3. Set up focus control
D
ISTANCE
C
ONFIGURATION
/A
SSIGNMENT
T
ABLE
Ö
Distance Configuration
– Focus Position
Ö
Assignment Table
– Index
– Valid Configurations
4. In I
NPUTS
/S
ERIAL
trigger
mode: choose function for
"IN 4" switching input
Ö
D
EVICE
C
ONFIGURATION
tab
Ö
A
SSIGNMENT
IN 4
– Focus Control
Table 6-5: Guide: Parameterizing the event-controlled focus control
Action
Settings
1. Reading trigger: choose source for start
Ö
D
EVICE
C
ONFIGURATION
tab
Ö
•
Section R
EADING
T
RIGGER
M
ODE
– Sensor Input (Active High) or
– Sensor Input (Active Low) or
– Serial Interface or
– Free-running with Timeout or
– OPC-Trigger (special application) or
– OTS-Trigger (special application)
2. Trigger source "Sensor Input": Choose de-
bouncing and response with firsttrigger
Ö
E
DIT
R
EADING
T
RIGGER
Ö
D
EBOUNCING
S
ENSOR
– Standard or
– Fast
Ö
F
IRST
T
RIGGER
S
ENSOR
– Dynamic or
– Static
3. Trigger source "Serial Interface":
choose trigger character
Ö
E
DIT
R
EADING
T
RIGGER
Ö
S
ERIAL
I
NTERFACE
– Standard Trigger or
– Single Character
4. Trigger source "Free-running":
choose timeout
Ö
E
DIT
R
EADING
T
RIGGER
Ö
E
ND
OF
L
ABEL
/F
REE
-
RUNNING
– Timeout
5. Reading trigger: choose source for end
Ö
E
DIT
R
EADING
T
RIGGER
Ö
E
ND
OF
R
EADING
I
NTERVAL
– Generated by Trigger Source or
– Timer or
– Generated by "IN 4" switching input
Table 6-6: Guide: Parameterizing the reading trigger source