12
CONTROL CHANGE MESSAGES
The GFC-50 can accept connection of a maximum of two external expression pedals
(Roland EV-5: optional) and two foot switches (BOSS FS-5L/FS-5U: optional). This allows
you to control a connected MIDI instrument in real time with Control Change messages.
The Control Change jacks on the rear of the GFC-50 correspond to the following
Control Change numbers:
Expression Pedal
EXP 1: Volume (#7)
EXP 2: General Purpose Controller (#16)
Control Peal
CTL 1: Hold (#64)
CTL 2: General Purpose Controller (#80)
* “#” represents a Control Change number.
fig.12
* Either a latch-type (FS-5L), or momentary-type (FS-5U) footswitch can be connected to each CTL Jack.
Latch Type:
Pressing the pedal turns a connected unit (or function) ON or OFF.
Momentary Type:
Only while the pedal is being pressed, the ON/OFF status can be changed.
Use only the specified expression pedal (EV-5; sold separately).
By connecting any other expression pedals, you risk causing malfunction
and/or damage to the unit.
Expression Pedal
EV-5 (Roland)
Foot switch
FS-5L (BOSS)
or
FS-5U (BOSS)
Set the polarity switch
as shown below.
Summary of Contents for GFC-50
Page 1: ...GFC 50 GFC 50 MIDI P 2 3 P 5 2000 G6017289...
Page 2: ...2 001 002c AC 003 004 007 008c AC AC 100 V 009 011...
Page 4: ...4 6 2 MIDI AC 2 2 AC MIDI AMEI...
Page 6: ...6 fig 01 1 2 3 4 A B 5 BANK 6 7 UP DOWN 5 7 6 1 3 2 4...
Page 8: ...8 fig 03 AC AC AC AC fig 04 AC PSA 100 MIDI MIDI IN MIDI IN FOOT CONTROLLER OUT MIDI OUT...
Page 9: ...9 P 8 GFC 50 ON ECONOMY fig 05 ECONOMY ON 2 BANK MIDI 1 MIDI MIDI P 13...
Page 11: ...11 1 8 0 0 8 8 fig 09 2 12 10 1 2 12 fig 10 3 120 110 11 10 120 fig 11 128 128...
Page 14: ...14 ON fig 14...
Page 19: ...19 99 1 20 10 5 TEL 06 6345 9500 530 0004 1 4 16 7F TEL 03 3251 6150...
Page 20: ......
