KORG C-320 - Manual (Page 33)

MIDI 31
Program Change enable/disable. To transmit and receive this kind of data, you
must enable Program Change messages transmission and reception. Otherwise, you
can disable Program Changes data.
Hold down the TRANSPOSE/FUNCTION button, and press the PIANO 2 sound
selection button. Each time you press the switch, the setting will alternate between
Enabled and Disabled.
Note: When the power is turned on, program changes will be enabled for all MIDI
channels.
Control Change
When you operate the damper pedal, adjust the balance in Layer mode, or make
other adjustments on the control panel, a Control Change message is sent to a con-
nected external MIDI device. At the same time, C-320 can receive a Control Change
message from an external MIDI device connected to its MIDI IN, to control the
damper pedal, volume adjustment, and other data.
Control Change enable/disable. To transmit and receive this kind of data, you
must enable Control Change messages transmission and reception. Otherwise, you
can disable Control Changes data.
Hold down the TRANSPOSE/FUNCTION button, and press the E.PIANO 1 sound
selection button. Each time you press this button, the setting will alternate between
Enabled and Disabled.
Note: When the power is turned on, Control Change messages will be enabled on
all MIDI channels.
Program Change status PIANO 2 indicator status
Enable Lit
Cancel Dark
Control Change status E.PIANO 1 indicator status
Enabled Lit
Disabled Dark