Avalue PPC-1527 - Manual (Page 5)

Quick Reference Guide
PPC-1525/1527 Series Quick Reference Guide 5
1.4 System Overview
1.4.1 Front View
Note: The programmable function keys are available to be programmed by the
user, and they are unable to work unless programmed.
1.4.2 Rear View
PPC-1525
PPC-1527