00193891-0702_AI_LP_Barcode_DE+EN.pdf - 第249页

SIPLACE 2 PCB barcode scanner assembly instructions 10/2009 Edition 2.11 PCB barcode scanner configuration 249 Input on the Dat a S trings t ab --> Format Mask 2 – The format mask is used to d efine that only pa rts o…

2 PCB barcode scanner assembly instructions SIPLACE

2.11 PCB barcode scanner configuration 10/2009 Edition

248

: Select the Asynch. Host Interface function under "Destination of result data string".

The result of the scan is sent to the station.

: Select the "Data Strings" tab.

Definition of the bar-

code length

(see 2.11.7.10

)

Fig. 2.11 - 42 Data string

: Under "Output Format", click on Header, enter " / " and select " GN " from the list for the device

number.

: Click on OK to confirm your input.

PLEASE NOTE:

If the 2D barcode scanner is used on Siplace machines with p

latform 1 software, then a "CR" must

be entered for "Terminator".

2.11.7.10 Restricting the barcode information

Restrictions on the PCB barcode in relation to the character length.

NOTE:

With software versions <= 505.xx, no more than 25 characters can be processed by the stations

for a singl

e conveyor. For dual conveyor machines, up to 12 characters can be processed.

With software version 601 onwards, up to 50 characters can be processed for the single and 25

characters for the dual conveyor.

SIPLACE 2 PCB barcode scanner assembly instructions

10/2009 Edition 2.11 PCB barcode scanner configuration

249

Input on the Data Strings tab --> Format Mask 2

– The format mask is used to define that only parts of a code are to be transferred. The number

of characters and the order in which they are transferred can be varied as required.

– The format mask contains up to 50 spaceholders. The spaceholder can specify the position of

the cod

ing to appear in the output string. Thus, if you enter "01 02 03", the first, second and

third characters of the coding will be transferred. Positions 01 to 90 may be entered.

– If the format mask is left blank, then

the entire code is sent.

– If a contiguous range, such as "02 -- 10" is entered in the mask, then the characters two to ten

of a co

de are transferred ("--" should be entered as 92). Up to three ranges may be defined.

– If "ZZ" is entered in the mask, the scanner transfer

s a "0" (zero) at the relevant point in the out-

put string. The "ZZ" character should be entered as 91.

Examples: For

mat mask = 01 02 03 12 13 Code string = 123456789abcd 2

==> Output = 123cd

Format mask = 01 -- 10 ZZ 20 -- 22 Code string = 123456789abcdefghijklmnopqrstuvwxyz

==> Output = 123456789a0klm

Filler: If

the spaceholder points to a point outside the code, then the scanner enters the

set filler cha

racter at this point. The default is "@" (40 hex). 2

2 PCB barcode scanner assembly instructions SIPLACE

2.11 PCB barcode scanner configuration 10/2009 Edition

250

2.11.7.11 Completing the configuration:

Once you have entered all the details concerning the barcode, you must then send the data to the

2D barcode scanner and test the barcode.

: Select the Download to device button (F4) to send the data.

Fig. 2.11 - 43 Download

: Save the configuration as a file using File --> Save File As.

2.11.7.12 Testing the configuration:

Once the configuration is complete, you can output an image of the defined barcode and make

any necessary changes to the contrast and focus.

: Click on the "Picture Output" button to view

the scan result."

Fig. 2.11 - 44 Picture output