Yamaha Pro Yamaha DGX-660B 业主指南

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DGX-660  MIDI Reference/MIDI-Referenz/Référence MIDI/Referencia MIDI
3
MIDI Data Format / MIDI-Datenformat / Format des données MIDI / 
Formato de datos MIDI
NOTE:
1 By default (factory settings) the instrument 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 mes-
sages 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 instrument itself. However, they may be transmitted when 
playing the accompaniment, Song or using the Harmony effect.
3 Exclusive
<GM System ON> 
F0H, 7EH, 7FH, 09H, 01H, F7H
• This message automatically restores all default settings for the 
instrument, with the exception of MIDI Master Tuning.
<MIDI Master Volume> 
F0H, 7FH, 7FH, 04H, 01H, ll, mm, F7H
• This message allows the volume of all channels to be changed 
simultaneously (Universal System Exclusive).
• The values of “mm” is used for MIDI Master Volume. (Values for 
“ll” are ignored.)
<XG Master Tuning> 
F0H, 43H, 1nH, 4CH, 00H, 00H, 00H, ddH, ddH, ddH, ddH, F7H
• This message simultaneously changes the tuning value of all chan-
nels.
• The values of “dd” are used for XG Master Tuning.
• The default value of “dd” are 00H, 04H, 00H, 00H, respectively.
<Reverb Type> 
F0H, 43H, 1nH, 4CH, 02H, 01H, 00H, mmH, llH, F7H
• mm : Reverb Type MSB
• ll : Reverb Type LSB
Refer to the Effect Type List on the Data List.
<Chorus Type> 
F0H, 43H, 1nH, 4CH, 02H, 01H, 20H, mmH, llH, F7H
• mm : Chorus Type MSB
• ll : Chorus Type LSB
Refer to the Effect Type List on the Data List.
<DSP Type> 
F0H, 43H, 1nH, 4CH, 02H, 01H, 40H, mmH, llH, F7H
• mm: DSP Type MSB
• ll: DSP Type LSB
Refer to the Effect Type List on the Data List.
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
<Local ON> Bn, 7A, 7F
<Local OFF> Bn, 7A, 00
Value for “n” is ignored.
Manual Development Department
© 2015 Yamaha Corporation
Published 12/2015 PO-A0