Datamax H Class, Operator'S Manual

Page: 81 / 160

73
TEST GPIO Performs a functional test of the General Purpose Input Output interface,
where:
MONITOR GPIO
INPUT Input logic values are displayed for Start Of Print, Feed, Pause, Reprint,
and the six unassigned input lines. (Note that unconnected lines may
display a zero or one value.) The values below are given as examples
only:
SOP FEED PAUSE REPRINT
1 1 0 0
i1 i2 i3 i4 i5 i6
0 1 0 1 1 1
TEST GPIO
OUTPUT Output logic values are displayed for EP (End of Print), RL (Ribbon
Low), SR (Service Required), MO (Media Out), RO (Ribbon Out), DR
(Data Ready), OF (Option Fault), and the six unassigned output lines.
Using the Navigation Buttons the cursor can be moved to select an
output line and toggle its output state. (The values below are provided as
examples only.)
EP RL SR MO RO DR OF
0 1 0 0 0 1 0
o1 o2 o3 o4 o5 o6
0 0 0 0 0 0