HP 5501A Operating And Service Manual page 246

Laser transducer system
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Table
6-4.
English/Metric
Pulse
Output
Electronics
System
Troubleshooting
(Cont'd)
S E T CARD AS FOLLOWS :
AXIS SELECT
X
DEADPATH
0 (All switches down)
WEIGHT
1 (All switches down)
AXES
FIRST SWITCH DOWN,
ALL OTHERS UP
PULSES
UP/DOWN
RUN /TEST
TEST
OUTPUT PULSE RATE
1.6MHZ
ERR/STOP/GO
GO
----
INCH
JUMPER IN
---
NOR
JUMPER IN
F l RST
JUMPER REMOVED
- - - -
- - -
ONE AXIS
JUMPER REMOVED
Table
6-4c:
70763
Initial
lumper
and
Switch
Settings
(Single-axis)
Table
6-4d:
70763
Initial
lumper
and
Switch
Settings
(Multi-Axis)
Switch
settings
are
similar
for
more
than
two
axes.
MULTIPLE-AXIS
TEST
INSTRUCTIONS
With
10763
cards
jumpered
correctly,
the
system
can
be
initialized
for
testing
by
sending
a
"start"
pulse
to
the
front
edge
of
each
10763
card
by
physically
moving
the
test
fixture
t o
each
card
and
applying
the
pulse.
Each
successive
"start"
pulse
should
result
i n
the
preset
number
of
counts
being
sent
from
the
card
and
detected
by
the
frequency
counter.
CARDS SHOULD B E S E T AS ABOVE WITH
THE FOLLOWING EXCEPTIONS
AXIS SELECT
AXES: THIS AXIS
NEXT AXIS
X-AXIS
X
X
ALL SWITCHES
UP
Y-AXIS
Y
Y
ALL SWITCHES
UP

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