Yamaha PLG100-DX

Appendix

1.2.16 NRPN (Non-registered parameter number)

This is a message for setting the sound for things like vibrato, filter or EG. Use

NRPN MSB and NRPN LSB to specify the parameter that you wish to modify,

and then use Data Entry (see 1.2.4) to set the value for the specified parameter.

Control# Parameter Data Range

98 NRPN LSB 0...127

99 NPRN MSB 0...127

If the Multi Part parameter Rcv NRPN = OFF, that part will not receive

NRPN.

The following NRPN messages can be received.

The AC1 control change number is specified by the Multi Part parameter ACl

CONTROLLER NUMBER, and the AC2 control change number is specified

by the Multi Part parameter AC2 CONTROLLER NUMBER.

1.3 Channel mode messages

These messages specify the basic operation of a part.

1.3.1 All Sound Off

This message silences all notes being played on the corresponding channel.

However, channel messages such as Note-on and Hold-on will be maintained in

their present state.

Control# Parameter Data Range

120 All Sound Off 0

1.3.2 Reset All Controllers

This message changes the settings of the following controllers.

Controller Value

Pitch bend change ±0 (Center)

Channel pressure 0 (OFF)

Polyphonic key pressure 0 (OFF)

Modulation 0 (OFF)

Expression 127 (Max.)

Hold 0 (OFF)

Portamento 0 (OFF)

Sostenuto 0 (OFF)

RPN Number unset, internal data is not affected.

NRPN Number unset, internal data is not affected.

The following data is not changed

Parameter values specified for program change, bank select MSB/LSB, vol-

ume, pan, effect send levels 1, 3, 4, RPN and NRPN.

Control# Parameter Data Range

121

Reset All Controllers

1.3.3 All Note Off

This message turns off all notes which are currently on for the corresponding

part.

However, if Hold 1 or Sostenuto are on, notes will continue to sound until these

are turned off.

Control# Parameter Data Range

123 All Note Off 0

1.3.4 Omni Off

Works the same as when All Note Off is received.

Control# Parameter Data Range

124 Omni Off 0

1.3.5 Omni On

Works the same as when All Note Off is received.

Control# Parameter Data Range

125 Omni On 0

1.3.6 Mono

Works the same as when All Sound Off is received, and if the value (mono

number) is in the range of 0... 16, sets the corresponding channel to Mode4*

(m = 1).

Control# Parameter Data Range

126 Mono 0 ... 16

* Mode4 is a state in which only channel messages on the specified channel will

be received, and notes will be played individually (monophonically).

1.3.7 Poly

Works the same as when All Sound Off is received, and sets the corresponding

channel to Mode3*.

Control# Parameter Data Range

127 Poly 0

*Mode3 is when channel messages will be received only on the specified chan-

nel, and notes will be sounded polyphonically.

1.4 Program change

This message is used to switch voices.

It changes the program number on the receiving channel. When the change is to

include the voice bank, transmit the program change after sending the Bank

Select message (see 1.2.1).

If the Multi Part parameter Rcv PROGRAM CHANGE = OFF, that part will not

receive program changes.

1.5 Pitch bend

This message conveys information on pitch bend operations.

Basically, this message is for changing the pitch of a part, but the depth of the

following five effects can be controlled.

The effect of this message can be modified by the following parameters.

*1 See 1.2.4

*2 “–” means that the set value will be ignored.

*3 Adjusts the time after the note is played until vibrato begins to take effect.

The effect will begin more quickly for lower values, and more slowly for higher

values.

1.2.17 RPN (Registered parameter number)

This message is used to specify part parameters such as Pitch Bend Sensitivity

or Tuning. Use RPN MSB and RPN LSB to specify the parameter that you wish

to modify, and then use Data Entry (see 1.2.4) to set the value of the specified

parameter.

Control# Parameter Data Range

100 RPN LSB 0 ... 127

101 RPN MSB 0 ... 127

If the Multi Part parameter Rcv RPN = OFF, that part will not receive this

message.

The following RPN messages can be received.

*1 Refer to 1.2.4

*2 “–” means that the set value will be ignored.

1.2.18 Assignable controller

By assigning a control change number of 0...95 to a part, application of ef-

fects can be controlled. This device allows two control change numbers (AC1

and AC2) to be specified for each part.

The following parameters specify the effect of AC1 and AC2:

* Multi Part Parameter

1. AC1, AC2 PITCH CONTROL

2. AC1, AC2 FILTER CONTROL

3. AC1, AC2 AMPLITUDE CONTROL

4. AC1, AC2 LFO PMOD DEPTH

5. AC1, AC2 LFO AMOD DEPTH

RPN Data Entry *1 Parameter name and value range

MSB LSB MSB LSB

00 00H mm —*2 Pitch bend sensitivity

mm: 00-18H (0...+24 semitones)

Specify up to 2 octaves in semitone steps

00 01H mm ll Fine tuning

mm ll: 00H 00H -100 cents

mm 11: 40H 00H 0 cents

mm ll: 7FH 7FH +100 cents

Note: The next after mm 11: 00H 7FH (= -87.5) cent

is 01H 00H (-87.4) cents.

00H 02H mm — Coarse tuning

mm: 28H - 40H - 58H (-24...0...+24

semitones)

7FH 7FH — — RPN Null

This empties settings from RPN and NRPN numbers.

Internal data is not affected.

NRPN Data Entry*1 Parameter Name and Data Range

MSB LSB MSB LSB

01H 08H mm — *2 Vibrato rate