Datalogic PowerScan PBT7100 Product Reference Manual page 179

Code 39 — cont.
Code 39 Set Length 1 — cont.
Select Code 39 Set Length 1 Setting
Make a mistake? Scan the CANCEL barcode to abort and not
save the entry string. You can then start again at the beginning.
Product Reference Guide
ENTER/EXIT PROGRAMMING MODE
02 = Length 1 is 2 Characters
DEFAULT
CANCEL
Code 39
169