MIDI Control
Use "NUMBER arrows" to select he Program Number you want to make a MIDI control setting.
Use "PARAMETER arrows" and select MIDI CONTROL.
Use "VALUE arrows" to select the CC# (0-31, 64-95).
MIDI CONTROL
RECEIVE OFF
Use "PARAMETER arrows" and select MIDI CTL ASN (MIDI Control Assign).
Use "VALUE arrows" to select the parameter.
MIDI CTL ASN
MASTER LEVEL (this is the parameter you want to control).
Use "PARAMETER arrows" and select MIDI CTL MIN and MIDI CTL MAX.
Use "VALUE arrows" to select the range within which value changes will be valid.
MIDI CTL MIN
xxx
MIDI CTL MAX
xxx
Press "WRITE" 2 times to save.