
Read the other devices user’s manual for details on sending Program Change mes- sages.
Local On/Off
Local is the parameter that allows you to establish whether the keyboard has to play the internal sounds and transmit MIDI data at the same time (Local On), or whether it just has to transmit MIDI data and not play the internal sound (Local Off).
Local Off should be chosen when you wish to use the
Normally, you will choose Local On (automatically selected when turning the SP- 250 on), so that playing the keyboard will produce sound.
Hold down the TRANSPOSE/FUNCTION button, and press the PIANO 1 sound selection button. The Local setting will alternate to On/Off each time you press this button.
Local status | PIANO 1 LED status |
|
|
Local On | Lit |
|
|
Local Off | Dark |
|
|
Note: When the power is turned on, the Local will be automatically set to On.
Program Change
The sound of the
Transmitting Program Change messages. You can send a MIDI Program Change message to a MIDI device connected to the
Receiving Program Change messages. When a Program Change message is received from an external device, the corresponding internal sound will be selected
28 | Chapter 5 |