參數(shù)資料
型號: PCL6045B
廠商: Electronic Theatre Controls, Inc.
英文描述: User Manual For PCL6045B Pulse Control LSI
中文描述: 用戶手冊PCL6045B脈沖控制大規(guī)模集成電路
文件頁數(shù): 62/176頁
文件大?。?/td> 7952K
代理商: PCL6045B
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55
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9.
Operation
Mode
Specify
the
basic
operation
mode
using
the
MOD
area
(bits
0
to
6)
in
the
RMD
(operation
mode)
register.
9-1.
Continuous
operation
mode
using
command
control
This
is
a
mode
of
continuous
operation.
A
start
command
is
written
and
operation
continues
until
a
stop
command
is
written.
MOD
Operation
method
00h
Continuous
operation
from
a
command
08h
Continuous
operation
from
a
command
Stop
by
turning
ON
the
EL
signal
corresponding
to
the
direction
of
operation.
When
operation
direction
is
positive,
+EL
can
be
used.
When
operation
direction
is
negative,
-EL
is
used.
In
order
to
start
operation
in
the
reverse
direction
after
stopping
the
motion
by
turning
ON
the
EL
signal,
a
new
start
command
must
be
written.
Direction
of
movement
Positive
direction
Negative
direction
9-2.
Positioning
operation
mode
The
following
seven
operation
types
are
available
for
positioning
operations.
MOD
Operation
method
41h
Positioning
operation
(specify
target
increment
Direction
of
movement
position)
Positive
direction
when
PRMV
0
Negative
direction
when
PRMV
<
0
42h
Positioning
operation
(specify
the
absolute
position
in
COUNTER1)
Positive
direction
when
PRMV
COUNTER1
Negative
direction
when
PRMV
<
COUNTER1
43h
Positioning
operation
(specify
the
absolute
position
in
COUNTER2)
Positive
direction
when
PRMV
COUNTER2
Negative
direction
when
PRMV
<
COUNTER2
44h
Return
to
command
position
0
(COUNTER1)
Positive
direction
when
COUNTER1
0
Negative
direction
when
COUNTER1
>
0
45h
Return
to
machine
position
0
(COUNTER2)
Positive
direction
when
COUNTER2
0
Negative
direction
when
COUNTER2
>
0
46h
One
pulse
operation
Positive
direction
4Eh
One
pulse
operation
Negative
direction
47h
Timer
operation
9-2-1.
Positioning
operation
(specify
a
target
position
using
an
incremental
value)
(MOD:
41h)
This
is
a
positioning
mode
used
by
placing
a
value
in
the
PRMV
(target
position)
register.
The
feed
direction
is
determined
by
the
sign
set
in
the
PRMV
register.
When
starting,
the
RMV
register
setting
is
loaded
into
the
positioning
counter
(RPLS).
The
PCL
instructs
to
feed
respective
axes
to
zero
direction.
When
the
value
of
the
positioning
counter
drops
to
0,
movement
on
the
axes
stops.
When
you
set
the
PRMV
register
value
to
zero
to
start
a
positioning
operation,
the
LSI
will
stop
outputting
pulses
immediately.
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