-
66
-
10-3.
Manual
FH
correction
When
the
FH
correction
function
is
turned
ON
(MADJ
=
0
in
the
PRMD
register),
and
when
the
feed
amount
is
too
small
for
a
normal
acceleration
and
deceleration
operation,
the
LSI
will
automatically
lower
the
FH
speed
to
eliminate
triangle
driving.
In
addition,
the
ramp
down
point
auto
setting
will
also
change
according
to
the
FH
correction
result.
However,
the
ramp
down
point
auto
setting
function
can
only
be
used
when
the
acceleration
curve
and
deceleration
curve
are
symmetrical.
In
other
words,
if
you
want
to
make
the
acceleration
and
deceleration
curves
asymmetrical,
the
slow
down
point
needs
to
be
changed
to
a
manual
setting.
In
order
to
obtain
the
correct
manual
setting
value,
you
have
to
know
the
maximum
speed.
Therefore,
you
have
to
turn
OFF
the
FH
correction
function
and
manually
correct
the
FH
value.
Automatic
correction
of
the
maximum
speed
for
changing
the
feed
amount.
pps
sec
[FH
correction
function]
Содержание PCL6113
Страница 1: ...User s Manual For PCL6113 6123 6143 Pulse Control LSI Nippon Pulse Motor Co Ltd...
Страница 11: ...5 3 Terminal Assignment Diagram 3 1 PCL6113 3 2 PCL6123...
Страница 20: ...14 5 Block Diagram...
Страница 115: ...109 11 Stop timing by error...
Страница 116: ...110 13 External Dimensions 13 1 PCL6113...
Страница 117: ...111 13 2 PCL6123...
Страница 118: ...112 13 3 PCL6143...