SICK Omni CLX 490-0010, Руководство по эксплуатации

Страница: 80 / 152

Chapter 6 Operating Instructions
Compact OMNI Scanner
6-22
© SICK AG · Division Auto Ident · Germany · All rights reserved 8 009 237/0000/07-05-2002
Operation
6.5.7 Auxiliary input
Function of the terminal interface . In this mode, the CLX accepts a bar code entered at the
terminal interface (via the keyboard or handheld scanner with decoder). It sends the bar
code to the host in a separate data string via its host interface. No reads can, therefore, be
corrected by transmitting missing bar codes subsequently.
Chapter 10.10.1 Auxiliary input, Page 10-27 describes this function and the associated pro-
cedure in greater detail.
6.5.8 Self-test
After the CLX has been switched on, it performs a self-test before it is initialized with the pa-
rameter set. The test can be called up explicitly at any time via CLV-Setup. During the self-
test, the CLX checks that its hardware components are functioning correctly. A final messa-
ge via the terminal interface provides information on the test result. The CLX does not output
a reading result during the test routine.
1. Click in the toolbar.
The Terminal Emulator window is then displayed. The CLX is in the Reading mode.
2. In the D
EVICE
M
ODE
section, choose S
ELF TEST
.
The "Device Ready" LED is extinguished. The CLX cancels the Reading mode and starts
the test routine.
After a few seconds, the CLX outputs the encoded test result in the form of a code
number ( Fig. 6-10 ).
3. To return to the Reading mode, click R
EADING
M
ODE
or close the terminal emulator.
The CLX then returns to the Reading mode and the "Device Ready" LED lights up.
The code number ”15 000 ” means that the self-test was completed successfully and that
no faults were diagnosed.
Chapter 8.3.1 CLX without external parameter memory, Page 8-2 , lists the error keys toge-
ther with the associated corrective measures.
Fig. 6-10: CLV-Setup: Displaying the self-test result in the terminal emulator