Roland MIDI Implementation DP990F - Manual (Page 4)

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to specify the parameter to be controlled, and then use Data Entry messages to
specify the value of the specified parameter. Once an RPN parameter has been
specified, all Data Entry messages received on that channel will modify the
value of that parameter. To prevent accidents, it is recommended that you set
RPN Null (RPN Number = 7FH/7FH) when you have finished setting the value
of the desired parameter.Refer to Section 4. “Examples of actual MIDI
messages”
On this instrument, RPN can be used to modify the following parameters.
RPN Data entry
MSB LSB MSB LSB Explanation
00H 00H mmH --- Pitch Bend Sensitivity
mm: 00H-18H (0-24 semitones),
Initial Value = 02H (2 semitones)
ll: ignored (processed as 00h)
specify up to 2 octaves in semitone steps
00H 01H mmH llH Master Fine Tuning
mm, ll: 00 00H - 40 00H - 7F 7FH
(-100 - 0 - +99.99 cents),
Initial Value = 40 00H (0 cent)
ll: ignored (processed as 00h)
specify up to 2 octaves in semitone steps
Refer to 4. Supplementary material,
“About tuning”
00H 02H mmH --- Master Coarse Tuning
mm: 28H - 40H - 58H
(-24 - 0 - +24 semitones),
Initial Value = 40H (0 cent)
ll: ignored (processed as 00h)
00H 05H mmH llH Modulation Depth Range
mm: 00H - 04H (0 - 4 semitones)
ll: 00H - 7FH (0 - 100 cents)100/128 Cent/Value
7FH 7FH --- --- RPN null
Set condition where RPN and NRPN are
unspecified. The data entry messages after set
RPN null will be ignored. (No Data entry
messages are required after RPN null).
Settings already made will not change.
mm, ll: ignored
●Program Change
Status 2nd byte
CnH ppH
n = MIDI channel number: 0H-FH (ch.1-ch.16)
pp = Program number: 00H-7FH (prog.1-prog.128)
* Not received when Rx.PROGRAM CHANGE = OFF. (Initial value is ON)
* After a Program Change message is received, the sound will change
beginning with the next Note-on. Voices already sounding when the Program
Change message was received will not be affected.
* For Drum Parts, Program Change messages will not be received on bank
numbers 129-16384 (the value of Control Number 0 is other than 0 (00H)).
●Channel Pressure
Status 2nd byte
DnH vvH
n = MIDI channel number: 0H-FH (ch.1-ch.16)
vv = Channel Pressure : 00H-7FH (0-127)
* Not received when Rx.CH PRESSURE (CAf) = OFF. (Initial value is ON)
* The resulting effect is determined by System Exclusive messages. With the
initial settings there will be no effect.
●Pitch Bend Change
Status 2nd byte 3rd byte
EnH llH mmH
n = MIDI channel number: 0H-FH (ch.1-ch.16)
mm, ll = Pitch Bend value: 00 00H - 40 00H - 7F 7FH (-8192 - 0 - +8191)
* Not received when Rx.PITCH BEND = OFF. (Initial value is ON)
* The resulting effect is determined by System Exclusive messages. With the
initial settings the effect is Pitch Bend.
■Channel Mode Messages
●All Sounds Off (Controller number 120)
Status 2nd byte 3rd byte
BnH 78H 00H
n = MIDI channel number: 0H-FH (ch.1-ch.16)
* When this message is received, all currently-sounding notes on the
corresponding channel will be turned off immediately.
●Reset All Controllers (Controller number 121)
Status 2nd byte 3rd byte
BnH 79H 00H
n = MIDI channel number: 0H-FH (ch.1-ch.16)
* When this message is received, the following controllers will be set to their
reset values.
Controller Reset value
Pitch Bend Change ±0 (Center)
Polyphonic Key Pressure 0 (off)
Channel Pressure 0 (off)
Modulation 0 (off)
Expression 127 (max)
Hold 1 0 (off)
Portamento 0 (off)
Sostenuto 0 (off)
Soft 0 (off)
RPN unset; previously set data will not change
NRPN unset; previously set data will not change
●Local Control (Controller number 122)
Status 2nd byte 3rd byte
BnH 7AH vvH
n = MIDI channel number: 0H-FH (ch.1-ch.16)
vv = Control value: 00H, 7FH (0,127)
00H: Local Off
7FH: Local On
●All Notes Off (Controller number 123)
Status 2nd byte 3rd byte
BnH 7BH 00H
n = MIDI channel number: 0H-FH (ch.1-ch.16)
* When All Notes Off is received, all notes on the corresponding channel will be
turned off.
However if Hold 1 or Sostenuto is ON, the sound will be continued until these
are turned off.
●OMNI OFF (Controller number 124)
Status 2nd byte 3rd byte
BnH 7CH 00H
n = MIDI channel number: 0H-FH (ch.1-ch.16)
* The same processing will be carried out as when All Notes Off is received.
●OMNI ON (Controller number 125)
Status 2nd byte 3rd byte