Specifications

r = rows to encode (9 to 49)
Odd values only for quality 0 to 140 (10 to 144); even values only for
quality 200.
The number of rows and columns in the symbol will be automatically
determined. The user may wish to force the number of rows and
columns to a larger value to achieve uniform symbol size. In the
current implementation, quality 0 to 140 symbols will always be
square, so the larger of the rows or columns supplied will be used to
force a symbol to that size. If the user attempts to force the data into
too small of a symbol, no symbol will be printed. If a value greater
than 49 is entered, the rows or columns value will be set to zero and the
size will be determined normally. If an even value is entered, it will
generate INVALID-P (invalid parameter). If a value less than 9 but not
0, or if the data is too large for the forced size, no symbol will print; if
^CVY is on, INVALID-L will print.
f = format ID (0 to 6) – not used with quality set at 200
Accepted Values:
1 = Field data is numeric + space (0..9,”) – No \&’’
2 = Field data is upper-case alphanumeric + space (A..Z,’’) – No
\&’’
3 = Field data is uppercase alphanumeric + space, period, comma,
dash, and slash (0..9,A..Z,“.-/”)
4 = Field data is upper-case alphanumeric + space (0..9,A..Z,’’) –
No \&’’
5 = Field data is full 128 ASCII 7-bit set
6 = Field data is full 256 ISO 8-bit set
Default Value: 6
g = escape sequence control character
Accepted Values: Any character
Default Value: _ (underscore)
This parameter is only used if quality “200” is specified. It is the
escape character for embedding special control sequences within the
field data. Refer to Field Data (^FD) for Data Matrix for usage.
0
50
80
100
140
596
457
402
300
144
452
333
293
218
105
394
291
256
190
91
413
305
268
200
96
310
228
201
150
72
271
200
176
131
63
ECC
LEVEL ID = 1 ID = 2 ID = 3 ID = 4 ID = 5 ID = 6
Maximum Field Sizes
ZPL II Programming Guide Volume One: Command Reference for X.10
76