Roland RD-700NX Midi Implementation

7
MIDI Implementation
❍Effect 1 (Reverb Send Level) (Controller number 91)
Status 2nd byte 3rd byte
BnH 5BH vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Reverb Send Level: 00H - 7FH (0 - 127)
* These messages are transmitted when Reverb value is set in External Layer.
❍Effect 3 (Chorus Send Level) (Controller number 93)
Status 2nd byte 3rd byte
BnH 5DH vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Chorus Send Level: 00H - 7FH (0 - 127)
* These messages are transmitted when Chorus value is set in External Layer.
❍RPN MSB/LSB (Controller number 100, 101)
Status 2nd byte 3rd byte
BnH 65H mmH
BnH 64H llH
n = MIDI channel number: 0H - FH (ch.1 - 16)
mm = upper byte (MSB) of parameter number specified by RPN
ll = lower byte (LSB) of parameter number specified by RPN
<<< RPN >>>
Control Changes include RPN (Registered Parameter Numbers), which are extended.
When using RPNs, first RPN (Controller numbers 100 and 101; they can be sent in any
order) should be sent in order to select the parameter, then Data Entry (Controller numbers
6 and 38) should be sent to set the value. Once RPN messages are received, Data Entry
messages that is received at the same MIDI channel after that are recognized as changing
toward the value of the RPN messages. In order not to make any mistakes, transmitting
RPN Null is recommended after setting parameters you need.
This device transmits the following RPNs.
RPN Data entry
MSB, LSB MSB, LSB Notes
00H, 00H mmH, llH Pitch Bend Sensitivity
mm: 00H - 18H (0 - 24 semitones)
ll: ignored (processed as 00H)
00H, 01H mmH, llH Channel Fine Tuning
mm, ll: 20 00H - 40 00H - 60 00H
(-4096 x 100 / 8192 - 0 - +4096 x 100 / 8192 cent)
00H, 02H mmH, llH Channel Coarse Tuning
mm: 10H - 40H - 70H (-48 - 0 - +48 semitones)
ll: ignored (processed as 00H)
00H, 05H mmH, llH Modulation Depth Range
mm, ll: 00 00H - 06 00H
(0 - 16384 x 600 / 16384 cent)
7FH, 7FH ---, --- RPN null
RPN and NRPN will be set as “unspecified.”
Once this setting has been made, subsequent
●Program Change
Status 2nd byte
CnH ppH
n = MIDI channel number: 0H - FH (ch.1 - 16)
pp = Program number: 00H - 7FH (prog.1 - prog.128)
* When Rec Mode is ON (EDIT: Utility: Rec Setting: Rec Mode), these messages are
transmitted when Tone is selected.
●Pitch Bend Change
Status 2nd byte 3rd byte
EnH llH mmH
n = MIDI channel number: 0H - FH (ch.1 - 16)
mm, ll = Pitch Bend value: 00 00H - 40 00H - 7F 7FH (-8192 - 0 - +8191)
■Channel Mode Messages
●MONO (Controller number 126)
Status 2nd byte 3rd byte
BnH 7EH 01H
n = MIDI channel number: 0H - FH (ch.1 - 16)
* These messages are transmitted when Mono/Poly value is set to MONO in External
Layer.
●POLY (Controller number 127)
Status 2nd byte 3rd byte
BnH 7FH 00H
n = MIDI channel number: 0H - FH (ch.1 - 16)
* These messages are transmitted when Mono/Poly value is set to POLY in External
Layer.
■System Realtime Messages
●Timing Clock
Status
F8H
* This message will be transmitted if the Clock Out parameter (EDIT: SYSTEM: Clock Out)
is ON.
●Start
Status
FAH
* This message is sent on START operation when START/STOP function is selected on
Foot Controller or S1/S2 button.
●Stop
Status
FCH
* This message is sent on STOP operation when START/STOP function is selected on Foot
Controller or S1/S2 button.
●Active Sensing
Status
FEH
* This message is transmitted at intervals of approximately 250 msec.
■System Exclusive Messages
Universal Non-realtime System Exclusive Message and Data Set 1 (DT1) are the only
System Exclusive messages transmitted by the RD-700NX.
●Universal Non-realtime System Exclusive Message
❍Identity Reply Message
Receiving Identity Request Message, the RD-700NX send this message.
Status Data byte Status
F0H 7EH, dev, 06H, 02H, 41H, 2BH, 02H, F7H
00H, 00H, 00H, 01H, 00H, 00H
Byte
Explanation
F0H Exclusive status
7EH ID number (Universal Non-realtime Message)
dev Device ID (use the same as the device ID of Roland)
06H Sub ID#1 (General Information)
02H Sub ID#2 (Identity Reply)
41H ID number (Roland)
50H 02H Device family code (RD-700NX)
00H 00H Device family number code (RD-700NX)
00H 01H 00H 00H Software revision level
F7H EOX (End of Exclusive)

Roland RD-700NX Specifications

Power

power consumption	12 W

Audio and Sound

maximum polyphony	128 voices
sound generator	SuperNATURAL Piano, SuperNATURAL (E.Piano), Virtual Tone Wheel Organ, PCM Sound Generator, GM2 (for SMF Playback)
effects	Multi-Effects (2 x 4 systems, 84 types), Reverb (6 types), Chorus (3 types), 3-band Compressor, 4-band Digital Equalizer

Connectivity

output jacks	L/MONO, R Jacks (1/4-inch phone type), BALANCED OUT (L, R) Jacks (XLR type)
pedal jacks	DAMPER Pedal Jack, Control Pedal Jacks (FC1, FC2)
midi connectors	IN, OUT1, OUT2, THRU/OUT3

Weight and Dimensions

width	1, 444 mm (56-7/8 inches)
depth	375 mm (14-13/16 inches)
height	148 mm (5-7/8 inches)
weight	25.0 kg (55 lbs 2 oz)