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3.
English/Metric Pulse Output Electronics provide a universal interface for
almost all numerical controls for machine tools. The English/Metric Pulse Out-
put provides inch or metric value pulses over a wide range of resolutions (refer
to Table
7-5).
Table
7-5.
English/Metric
Pulse
Output
Electronics
4.
The 10781A Pulse Converter i s the most basic output device for the Laser Trans-
ducer providing up-down or quadrature pulses of A/4 value (refer to Table 7-6).
REQUIREMENT
English/Metric
l
nterface
System
Table
7-6.
70787A
Pulse
Converter
Electronics
CONSIDERATIONS
How
many
axes
of
measurement?
One
10740A can
be
used
for
up
to
four
axes.
Each
axis
requires
one
10760A
counter
and
one
10763A
English/Metric
output.
The
10755A
is
an
Interface
only.
The
Compensator
must
be
selected
as
either
automatic
or
manual.
Each of the output options receives the reference signal from the 5501A Laser Transducer
and the measurement signal from the 10780A Receiver for each measurement axis.
EQUIPMENT
(1)
10740A
Coupler
(
)
10760A
Counter@)
(Select
one
to
four
per
system)
(1)
10761A
Multiplier
(
)
10763A
English/Metric
(
)
Outputs
(Select
one
to
four
per
system)
(
)
10755A
Compensation
Interface
REQUIREMENT
Pulse
or
Quadrature
Signal
Output
e.
POWER
SUPPLIES.
Table
7-7
lists
the
available
power
supplies
and
current
requirements.
CONSIDERATIONS
Provides
output
consisting
of
up/down
or
phase quadrature pulses
of
one-quarter
wavelength
value.
One
required
per
mea-
surement
axis.
EQUIPMENT
10781
Pulse
Converter
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