Roland VP-770 用户手册

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页码 128
100
SYSTEM PEDAL
Here you can specify the functions that will be controlled by the foot pedals.
Parameter
Value
Description
Hold Source
REGIST, SYSTEM
The assignments for the hold pedal can be stored individually in each
registration. When you select a diff erent registration, this setting specifi es
whether the hold pedal will be given the assignments stored in the
registration (REGIST), or the assignments stored in the system settings for
the entire VP-770 (SYSTEM).
Hold Pol
STANDARD, REVERSE
Select the polarity of the Hold pedal. On some pedals, the electrical signal 
output by the pedal when it is pressed or released is the opposite of other
pedals. If your pedal has an eff ect opposite of what you expect, set this 
parameter to “REVERSE.” If you are using a Roland pedal (that has no polarity 
switch), set this parameter to “STANDARD.”
Hold Part
Specifi es the part(s) that will be controlled by the hold pedal.
VOC/ENS
Vocal Designer part and Ensemble part.
VOC
Vocal Designer part only.
ENS
Ensemble part only.
P1 Source
P2 Source
REGIST, SYSTEM
The assignments for the control pedal can be stored individually in each
registration. When you select a diff erent registration, this setting specifi es
whether the control pedal will be given the assignments stored in the
registration (REGIST), or the assignments stored in the system settings for
the entire VP-770 (SYSTEM).
P1 Asgn
P2 Asgn
Specifi es the function that will be controlled by the control pedal.
OFF
Off 
MOD
Applies modulation.
DYN1
Changes the volume. Transmits MIDI message CC#2 (breath control) to the
sound generator section. This is the same operation as Voice Expression 
(p. 66), and will operate only in the positive (+) direction to increase the
volume.
DYN2
Changes the volume. Transmits MIDI message CC#4 (foot control) to the
sound generator section. For STRINGS and BRASS sounds, this allows the
volume to be controlled in the ± directions (it will not go to zero). For other
sounds, the volume can be controlled only in the “+” direction.
EXP
Changes the volume. Transmits MIDI message CC#11 (expression) to the
sound generator section. The volume is controlled in a range of 0–127.
FILTER
Changes the tone. 
WAH
Applies a wah pedal eff ect to sounds that support Wah.
PIZZ/STAC
Plays the pizzicato or staccato sound (only for supported tones).
FALL/TREM
Plays the fall or tremolo sound (only for supported tones).
UNI/STK
Switches between unison mode and stack mode (only for supported tones).
DOIT
Applies a doit eff ect (only for supported tones).
PORT
Applies a portamento eff ect.
AMB
Controls the depth of ambience.
DIR-MIC
Controls the direct microphone volume.
PROG-UP
Switches to the next registration.
PROG-DOWN
Switches to the previous registration.
PANEL-SW
Performs the operation specifi ed for P1 Sw Asgn/P2 Sw Asgn.
P1 Sw Asgn
P2 Sw Asgn
If P1 Asgn/P2 Asgn is set to “PANEL-SW,” this specifi es the operation that 
occurs when the control pedal turns on.
REC/PLAY
Same operation as Sound Looper [REC/PLAY] button.
Rapidly pressing the pedal twice performs the same operation as the [STOP] button.
*
STOP
Perform the same operation as Sound Looper [STOP] button.
P1 Pol
P2 Pol
STANDARD, REVERSE
Selects the polarity of the pedal. On some pedals, the electrical signal
output by the pedal when it is pressed or released is the opposite of other
pedals. If your pedal has an eff ect opposite of what you expect, set this 
parameter to “REVERSE.” If you are using a Roland pedal (that has no polarity 
switch), set this parameter to “STANDARD.”
P1 Part
P2 Part
Specifi es the part(s) that will be controlled by the control 1/2 pedals.
VOC/ENS
Vocal Designer part and Ensemble part.
VOC
Vocal Designer part only.
ENS
Ensemble part only.