Picket Fence
Ladder
Feed
Direction
Bar Code Directions
Intermec EasyCoder PF4i Compact Industrial—User’s Guide (Fingerprint) 141
Appendix D—Intermec Supplies
Bar Code Directions
In the tables on the pages that follow, different maximum print speeds
may be recommended depending on the direction of possible bar codes
in the printout. Generally, ladder style bar codes are more demanding
and may require a lower print speed, especially in connection with a
large media roll and/or negative start adjust values (see “Print Speed” in
Chapter 6). The illustration below shows how the two type of bar code
directions relate to the media feed direction.
Dir 1 & 3
Dir 2 & 4