Chapter
4
Operating instructions
ICR 84x Image Code Reader
4-10
©
SICK AG · Division Auto Ident · Germany · All rights reserved
8 010 961/0000/10-05-2005
Installation
– or –
Connect the PC to the Ethernet interface of the ICR.
(see
Chapter 5.5.6 “Connecting the Ethernet interface“, Page 5-10
)
5.
Start Windows and “CLV Setup“ on your PC.
(see
Chapter 10.3.3 “Starting “CLV Setup““, Page 10-6
6.
Click
in the toolbar in CLV Setup.
The Terminal Emulator dialog box is then displayed.
7.
Click R
EADING
M
ODE
under D
EVICE
M
ODE
.
Monitor the reading result during each of the subsequent steps!
8.
Represent objects with 2-D codes to the ICR one after another (
no conveyor
movement
).
9.
Check for proper reading pulse triggering and the reading result.
Parameterizing an external sensor as a trigger source (not applicable in the case of
default setting):
1.
Select the D
EVICE
C
ONFIGURATION
tab.
2.
Click the R
EADING
T
RIGGER
P
ARAMETERS
button.
The R
EADING
T
RIGGER
P
ARAMETERS
dialog box is then displayed.
3.
Choose S
ENSOR
I
NPUT
in the S
TART
OF
READING
INTERVAL
section and confirm your
selection.
4.
Perform a download to the ICR. This is done by clicking
in the toolbar.
The D
OWNLOAD
P
ARAMETER
dialog box is displayed.
5.
Confirm the dialog box by selecting the P
ERMANENT
save option.
The ICR operates with the “Sensor 1“ switching input as an external trigger source.
The reading pulse starts when power is applied.
4.4.3
Installing the incremental encoder
An encoder is required for using a track controlled delay of the external reading trigger.
1.
Install the incremental encoder (e. g. no. 2 022 714) near the ICR but in front of it,
preferably against the direction of the conveyor belt. The increment pulses must
originate from the area of the conveyor belt which the ICR is reading.
2.
Ensure that the incremental encoder is contacting the conveyor and that the friction
wheel turns without slipping.
3.
Connect incremental encoder to the "Sensor 2" switching input of the ICR). See
Chapter 5.5.9 “Connecting the “Sensor 2“ switching input“, Page 5-14
4.5
Removing the device
1.
Switch off the power supply to the CDB 420 or CDM 420 Connection Module.
2.
Loosen the screws and remove the ICR cable plug from the CDB 420 or CDM 420
Connection Module.
3.
When using the Ethernet interface, detach the connection cable from the socket on the
ICR.
4.
Unscrew the ICR from the installation device.
When removing the device from service for the last time, please dispose of it in an
environmentally-friendly manner, as described in
Chapter 7.3 “Disposal“, Page 7-2
.
