Midi Panic; Panel Switch Lock - Yamaha P-200 Owner's Manual

MIDI Panic

Although MIDI is very reliable, it is in fact so sophisticated that it is not without its
occasional faults. For example, sometimes a connected tone generator or
synthesizer responds to a Note On message, but not a Note Off message, thus
causing a note to get stuck, which can be quite frustrating, especially in a live
performance setting.
Unexpected sustained notes, sudden losses of volume, and "hanging" pitch bends
are also common MIDI problems that can happen when using a sequencer with the
P-200 and other MIDI instruments.
The P-200's MIDI Panic feature lets you instantly send note off and other messages
to all connected MIDI devices.
ACTIVATING MIDI PANIC
Hold the [MIDI] button, then press the [REVERB] and [MODULATION]
buttons at the same time.
The MIDI PANIC SEND screen appears briefly when MIDI Panic is activated.
ç MIDI PANIC é
è
When MIDI Panic is activated, the following messages are sent in sequence over all
MIDI channels: All Notes Off; All Sounds Off; Channel Pressure off; Sustain Pedal Off;
Modulation Off; Pitch Bend (Center); Reset All Controllers.
MIDI Panic has no effect during sending/receiving bulk data or while MIDI Merge is
on.

Panel Switch Lock

This function allows you to "lock" the panel controls of the P-200, in order to avoid
accidentally changing voices or modes in the middle of a performance.
In order to use this function, the separate Panel Switch Lock Mode function must be
set to "enable." (See page 52.) The default setting for Panel Switch Lock is "off."
EFFECT
REVERB MODULATION
ROOM CHORUS
STAGE SYMPHONIC
+
MIDI HALL TREMOLO
PAGE
SEND ê
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