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Print Wire Timings
Printing at 40 Characters per Second
l
'
Up-to:speed pulses
are spaced about
2.50 ms apart
3
r
Print Emitter Pulses
,
2
I
I
I
,
, '
700
J1s
Delay
-~
r
- j
:-700
J1s
Delay
,
Printing Left to Ri9ht . . . . fsolenoid fires here'-D _
o-Solenoid fires here ) . . Printing Right to Left
\ Print wire strikes here
~
Print wire strikes here
Printing'at 80 Characters per Second
are spaced approximately
l r
Up-to-speed pulses
All print emitter
r
pulses indicate
0.25 mm (0.010 inch)
1.25 ms apart when
ptinting and are active for
of print head travel
approximately 0.76 mm
regardless of time.
(0.003 inch) of print head
1
2
3
2
3
travel.
Print Emitter Pulses r'
--J--L----____
...L, _ _ _
-+, ___
-L. _ _ _
.J.! _ _ _ ....J..' _ _ _
..I'_-.J'
(
I
I
(
I
I
I
Solenoid fires here
:
-
r-i--
Solenoid fires here)
Printing Left to Right".
.:0 It 0:.:.
..
Printing Right to Left
Print wire strikes h V - V t wire strikes here
Printing at 120 Characters per Second
F,o-speed pulses are
I spaced abOf3 ms api
2 3 1 2 3
Print Emitter Pulses
2f----.!...! ....:.. ___ ~I
____
.....L..I
----+!----...J1L....---Il
I
,
I
270
J1s
Delay --.J
~
---+f
t.-
270
J1s
Delay
~~ooW
I
I
~lfireshere
-~~~
ml-....-Solenoidfireshere
)~
Printing Left to Right .....,
, .
~~
,.. Printing Right to Left
.
Print wire strikes here
Print wire strikes here
4-32
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