IBM 5256-1 Maintenance Information Manual page 140

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Print Timings
-Carrier
Drivers
l
I
Motor Stopping
(detented) 50 ms
I
Motor Starting is:
r----
Up-to-speed Motor Advances Are 3.27 ms ....
4.6 mSl5.a ms15.2 ms\4.0 m S I "
.
B __
~""""""""~
______
~"""L-
__
~"
______
"~
__
~""~)
\
-Left Margin
(
-Print Emitter Pulses
I
I
I
I
I
• • •
-Print Wires
I
I
I
I
I
I
1
These lines are shown for reference only. Timing relationship among their active and inactive states and all other signals
in this chart will vary. What is important, however, is (1) this chart show that print head motion is co"ntinuous throughout
printing, and (2) timing relationship among left margin, print emitter pulses, and print wire magnet pulses does not vary.
Theory.
Features
Theory
5256 MIM
4-19

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