SICK CLV490 Instruções de Operação descarregar pdf (Página 133)

Operating Instructions Chapter 6

CLV490 Bar Code Scanner

Operation

Displaying the data traffic of the host interface in the Terminal Emulator:

The data traffic of the host interface can be displayed in the Terminal Emulator of CLV-Setup.

Fig. 6-18 shows an example of how the reading result can be output.

1. Choose the serial interface as the external trigger source for the reading pulse.

See Chapter 6.5.1 Reading mode (standard operating mode), Page 6-38.

2. Click in the toolbar.

The Terminal Emulator window is then displayed. The CLV490 is in the Reading mode.

3. Click on the SW-T

RIGGER ON button or press [F7].

The red scan line then appears.

4. Present the bar code pattern from Fig. 6-1, Page 6-4.

5. Click the SW-T

RIGGER OFF button or press [F8].

CLV-Setup outputs the reading result in the Terminal Emulator.

Example: "O 0123412345".

Note If a large amount of data is being read in at high speed and with a high transmission rate,

the host interface’s data trafficing may no longer be completely displayed on the auxiliary

interface (display "..."). This is due to the slower transmission rate of the auxiliary interface

(9,600 bd).

In the default setting, the CLV490 sends the following in the data output string of the host

interface:

• On Good Read: Data content of one bar code

• On No Read: Character string "NOREAD"

The "Header", "Code-Info/Separator", "Splitter" und "Terminator" blocks are blank.

Fig. 6-18: CLV-Setup: Displaying the reading result of the host interface in the Terminal Emulator

with direction identifier at the beginning (in this case: O = Output)

1 2 ... 128 129 130 131 132 133 134 135 136 137 138 ... 269 270

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SICK CLV490 Instruções de Operação Página 133