Casio PX-700 - Manual (Page 22)

22
Part III
System Message
13 Active Sensing
Format
Send
This message is not sent when the Instrument is operated.
Receive
Once this message is received, the Active Sensing mode is entered. If no MIDI message is received for a
specified amount of time, voices being sounded by the Instrument's sound source are released, controller is reset,
and Active Sensing mode is exited.
14 System Exclusive Message
Format
This Instrument can send and receive Universal System Exclusive Messages, as well as PX-110/PX-310/PX-700
System Exclusive Messages that have a format that is unique to the Instrument.
14.1 Universal Realtime System Exclusive Message
Format
14.1.1 Master Volume
Format
Note 1:
The setting value matches the value that is sent and received.
Send
This message is not sent when the Instrument is operated.
Receive
Receipt changes the Master Volume parameter. Note that the Master Volume parameter cannot be changed with an
Instrument operation.
Message Format: FEH
Message Format: F0H....F7H
Message Format: F0H 7FH....F7H
Message Format: F0H 7FH 7FH 04H 01H llH mmH F7H
ll: Value LSB (Note 1)
mm: Value MSB (Note 1)