Datalogic Gryphon I GD4100 Reference Manual page 358

Symbologies
MSI Set Length 2 — cont.
Select MSI Length 2 Setting
Make a mistake? Scan the CANCEL barcode to abort and not
save the entry string. You can then start again at the beginning.
356
ENTER/EXIT PROGRAMMING MODE
50 = Length 2 is 50 Characters
DEFAULT
CANCEL
Gryphon™ I GD4100/GM4100