Roland SUPER JX-10 Owner's Manual page 57

a.
Receiving
and
Transmiting MIDI
Messages
1)
Setting MIDI Channels
The
JX-10's MIDI
allows to set
two
different
channels
separately forthe
Upper and
the
Lower
sections.
Even
when
different
channels are
assigned
to
the
upper and
the lower,
in
the
Dual Key Mode,
the
JX-10
wilt
be played with the
Note
ON/OFF
mes-
sages (Key information) sent on
the
MIDI channel
assigned
to the upper.
The MIDI channel
of the
lower
is
ignored. Likewise,
when
the
Key
Mode
is
the
Lower
Whole,
the
JX-10
is
played with the
Note ON/OFF messages
of
the lower
section.
And
when
in
the
Split
Key Mode,
the
upper and lower
sections are played independently with the
mes-
sages
sent
on each MIDI channel.
The Program Change messages
basically
work
to
change
the
Tone Numbers.
Therefore,
if
two
diffe-
rent
MID! channels
are separately set
for
the upper
and
the
lower
sections, the
Tone
of
each
section
can be changed
independently.
The Program Change messages
can
also
change
the Patch
Memories.
This
is
fully
explained
later
in
"Selecting
a
Patch
Memory
with MIDI Program
Change".
®
Push
the
MIDI
of the
Edit
Buttons
(D.
The corresponding
indicator
will light
up,
and the
Display
will
show
the
MIDI function previously
selected.
Am
nnrrsi
r>
I
^^
Now,
using the
Ten
Keys
®,
assign the
number
of
the MIDI Function
you wish
to
change. Here,
it
is
MIDI Channel forthe upper
section,
so the
number
is
2, 0.
©
Push
2,
and
ENTER
of the
Ten
Keys.
d) Using the
a
Dial,
change the MIDI channel
number.
To
set
the MIDI channel
for
the lower
section,
push
3,
and
ENTER
in
the step
(2).
The
MIDI channels
you have
set
as
this will
be
erased
from
the
memory
of
the JX-10 unless
you
follow the writing procedure.
57