![Casio Privia PX-3 Implementation Manual Download Page 8](http://html1.mh-extra.com/html/casio/privia-px-3/privia-px-3_implementation-manual_2569594008.webp)
8
1.2.3
MIDI Receive and Registration
The registration (setup) can be switched by MIDI message. For details about messages, see “19.1 Panel Parameter”.
When switching the registration by MIDI message, the parts reflected by the zone parameters are determined in accordance
with the MIDI send channel setting values of the zone parameters.
The following describes an example of how this works.
Note 1:
Zone parameters are reflected by Group B parts during playback of MIDI files by this Instrument, and by Group C parts
during MIDI receipt from an external device.
Common parameters are not affected. Use this Instrument’s registration function to change common parameters.
Also note that Group A parts are given priority for DSP line assignment. If Group A parts use up all the DSP lines, the
DSP settings of part reflected by the zones are ignored.
For details about DSP line assignments, see “11.2.1 DSP Line Structure and Assignment”.
1.3
Performance Controller Section
The Performance Controller Section consists of keyboard, pedal, and other real-time controllers, as well as blocks that
generate auto performance and other performance information.
These messages are transmitted to the sound generator in accordance with operations, while they are also being sent out
as MIDI messages.
The channel number of the sent message is in accordance with part settings, etc.
1.3.1
Auto Performance MIDI Send
This document covers what operations are sent by messages for each message type. However, since there is wide variation
in the messages that can be sent during an auto performance operation, messages are not covered here.
1.3.2
MIDI Send by Registration
The final MIDI messages sent during a registration operation are system exclusive messages that are specific to this
Instrument, which can switch the registration during MIDI receipt.
For details about messages, see “19.1 Panel Parameter”.
Also, messages that can be sent during a registration operation are so diverse and wide-ranging, messages are not covered
in detail here.
Registration Settings (MIDI Send Ch)
Part Setting After MIDI Receive (Note 1)
01
Zone1(3)
–
02
Zone2(4)
–
03
Zone3(14)
Zone1
04
Zone4(8)
Zone2
05
–
–
06
–
–
07
–
–
08
–
Zone4
09
–
–
10
–
–
11
–
–
12
–
–
13
–
–
14
–
Zone3
15
–
–
16
–
–