Yamaha DGX-500AD - 88-Note Touch-Sensitive Portable Electronic Keyboard Owner's Manual - page 103
MIDI Implementation Chart
103
NOTE:
*1 By default (factory settings) the DGX-500/300 ordinarily functions as a 16-
channel multi-timbral tone generator, and incoming data does not affect
the panel voices or panel settings. However, the MIDI messages listed
below do affect the panel voices, auto accompaniment, and songs.
• MIDI Master Tuning
• System exclusive messages for changing the Reverb Type, Chorus
Type, and DSP Type.
*2 Messages for these control change numbers cannot be transmitted from
the DGX-500/300 itself. However, they may be transmitted when playing
the accompaniment, song or using the Harmony effect.
*3 Exclusive
• This message automatically restores all default settings for the instru-
ment, with the exception of MIDI Master Tuning.
• This message allows the volume of all channels to be changed simul-
taneously (Universal System Exclusive).
• The values of “mm” is used for MIDI Master Tuning. (Values for “ll” are
ignored.)
F7H
• This message simultaneously changes the tuning value of all chan-
nels.
• The values of “mm” and “ll” are used for MIDI Master Tuning.
• The default value of “mm” and “ll” are 08H and 00H, respectively. Any
values can be used for “n” and “cc.”
• mm : Reverb Type MSB
• ll : Reverb Type LSB
Refer to the Effect Map (page 104) for details.
• mm : Chorus Type MSB
• ll : Chorus Type LSB
Refer to the Effect Map (page 104) for details.
• mm : DSP Type MSB
• ll : DSP Type LSB
Refer to the Effect Map (page 104) for details.
• ll : Dry Level
• 0m : Channel Number
*4 When the accompaniment is started, an FAH message is transmitted.
When accompaniment is stopped, an FCH message is transmitted.When
the clock is set to External, both FAH (accompaniment start) and FCH
(accompaniment stop) are recognized.
*5 Local ON/OFF
Value for “n” is ignored.