312
NW-7
Bar Code Symbol (entire width of bar code)
6. Bar Code Height
3. Data Character
5. Character Gap
4. Check Character
2. Start Character
2. Stop Character
1. Quiet Zone
1. Quiet Zone
Name
Description
1
Quiet Zone
Certain spacing is necessary for the back and forth to scan the barcode.
2
Start/Stop Character
The particular characters to indicate the start and end of the bar code.
It has four types of start/stop characters (A, B, C, D). This product uses the same
character for both start and stop characters.
3
Data Character
On NW-7 bar code, a character consists of seven “Narrow” and “Wide” elements; four
bars and three spaces.
4
Check Character
Used to check if the read data is correct or not by putting the value calculated with the
certain formula (modulus 16) on just before the stop character for re-calculation.
5
Character Gap
The space between two adjacent characters. In this laser marker, it has the same width
as the narrow element.
6
Bar Code Height
Usually 5 mm or 15% of the symbol width excluding the quiet zone, whichever is greater.
Content of code data
•
The NW-7 bar code can indicate numerical characters (0 to 9) and symbols (-, $, :, /, . , +).
ME-LP400V-OP-6
Содержание LP-400 Series
Страница 11: ...11 MEMO ME LP400V OP 6 ...
Страница 32: ...32 1 Product Overview ME LP400V OP 6 ...
Страница 58: ...2 Installation and Connection ME LP400V OP 6 ...
Страница 77: ...3 Basic Operation Procedure ME LP400V OP 6 ...
Страница 121: ...4 Description of Operation Screen ME LP400V OP 6 ...
Страница 146: ...146 Symbol ME LP400V OP 6 ...
Страница 271: ...271 MEMO ME LP400V OP 6 ...
Страница 272: ...Maintenance ME LP400V OP 6 ...
Страница 291: ...Troubleshooting ME LP400V OP 6 ...
Страница 308: ...Appendix ME LP400V OP 6 ...
Страница 328: ...Index ME LP400V OP 6 ...
Страница 333: ...No 9000 0062 14V ...
Страница 334: ... Panasonic Industrial Devices SUNX Co Ltd 2003 2018 July 2018 9000 0062 14V ...