53
Appendix F
NOTES ON SCANNING THE PRINT RESULT ON THE RECEIPT
To determine whether the ability of the reader (scanner) can be satisfied by using bar codes, 2-dimensional
symbols, or characters printed on receipt (roll paper), take the following points into consideration.
1)
Print density
The print density may vary depending on the type of roll paper or the environmental conditions.
2)
Slant of the Print
The printed bar code or characters may not be horizontal to the paper as shown in the figure below.
They may slant in the range of ± 1.6
°
and the slanting direction or the angle varies during printing or each
time a receipt is issued.
Figure F.1 Slant of the Print
Note: If paper other than the ones described in Section 1.6, Paper Specifications, is used or if the paper is used out
of the range described in Section 1.13, Environmental Conditions, the print density may vary or the slant of
print result may become wider.
Summary of Contents for EU-m30 Series
Page 1: ...Developer s Guide Includes information on OT BU30 M00139800 EN Rev A ...
Page 9: ...2 Caution Caution Hot Surface See Appendix B Caution Sharp Edges See Appendix P ...
Page 52: ...45 4 4 Dimensions for Installing to Customer Device See Appendix M ...
Page 73: ...66 Y direction Printer support X direction Printer support ...
Page 75: ...68 Y direction Printer support X direction Printer support ...
Page 79: ...72 Figure P 3 ...
