ZPL 条码缺少前 2 位数字
ZPL Barcode missing front 2 digit
我正在尝试在具有以下 ZPL 代码的标签上垂直打印 EAN 条形码:
^FO895,273^BY3^BUB,200,Y,N
^FO895,261^FD9827755779090^FS
我期望输出为 9827755779090。但是,它打印为 277557790900.
它截去前2位数字(98)并在最后一位数字上添加(0)。我可以知道如何修复我的代码吗?
您为条形码提供的数据超过了规范设置的数据。
此外,您创建的不是 EAN 代码,而是 UPC(12)。
UPC (technically refers to UPC-A) consists of 12 digits
Specification of ZPL II 关于 UPC-A(代码 ^BU
)第 5.34 节特别指出:
^FD
: exactly 11 characters. ZPL II auto-truncates or pads ON THE LEFT with 0 to achieve required number of characters.
(我加了斜体)
所以你得到
^FO895,261^FD9827755779090^FS
----------- << these 11 digits
正好27755779090
的UPC校验和是0
这就是为什么 ^FO895,261^FD999999988889827755779090^FS
会得到相同的结果
要准确获得您想要的,请使用
^FO895,261^FD98277557790^FS
.. 这将得到 4
的校验和
^BE
是 EAN 命令。它将为您计算校验位。
^BE; EAN-13 Bar Code. Description: The ^BE command is similar to the
UPC-A bar code. It is widely used throughout Europe and Japan in the
retail marketplace. The EAN-13 bar code has 12 data characters, one
more data character than the UPC-A code. An EAN-13 symbol contains the
same number of bars as the UPC-A, but encodes a 13th digit into a
parity pattern of the left-hand six digits. This 13th digit, in
combination with the 12th digit, represents a country code. • ^BE
supports fixed print ratios. • Field data (^FD) is limited to exactly
12 characters. ZPL II automatically truncates or pads on the left with
zeros to achieve the required number of characters.
这是固定代码(更改了^FO)。
^XA
^FO95,273^BY3^BEB,200,Y,N
^FD9827755779090^FS
^XZ
我正在尝试在具有以下 ZPL 代码的标签上垂直打印 EAN 条形码:
^FO895,273^BY3^BUB,200,Y,N
^FO895,261^FD9827755779090^FS
我期望输出为 9827755779090。但是,它打印为 277557790900.
它截去前2位数字(98)并在最后一位数字上添加(0)。我可以知道如何修复我的代码吗?
您为条形码提供的数据超过了规范设置的数据。
此外,您创建的不是 EAN 代码,而是 UPC(12)。
UPC (technically refers to UPC-A) consists of 12 digits
Specification of ZPL II 关于 UPC-A(代码 ^BU
)第 5.34 节特别指出:
^FD
: exactly 11 characters. ZPL II auto-truncates or pads ON THE LEFT with 0 to achieve required number of characters.
(我加了斜体)
所以你得到
^FO895,261^FD9827755779090^FS
----------- << these 11 digits
正好27755779090
的UPC校验和是0
这就是为什么 ^FO895,261^FD999999988889827755779090^FS
要准确获得您想要的,请使用
^FO895,261^FD98277557790^FS
.. 这将得到 4
^BE
是 EAN 命令。它将为您计算校验位。
^BE; EAN-13 Bar Code. Description: The ^BE command is similar to the UPC-A bar code. It is widely used throughout Europe and Japan in the retail marketplace. The EAN-13 bar code has 12 data characters, one more data character than the UPC-A code. An EAN-13 symbol contains the same number of bars as the UPC-A, but encodes a 13th digit into a parity pattern of the left-hand six digits. This 13th digit, in combination with the 12th digit, represents a country code. • ^BE supports fixed print ratios. • Field data (^FD) is limited to exactly 12 characters. ZPL II automatically truncates or pads on the left with zeros to achieve the required number of characters.
这是固定代码(更改了^FO)。
^XA
^FO95,273^BY3^BEB,200,Y,N
^FD9827755779090^FS
^XZ