Yamaha AN1x Owner's Manual page 75

Source
The Source setting determines which controller (by
Control Change number) is assigned to control the
corresponding Parameter.
You can set the source by Control Change number or by controller name, as
shown in the Settings listed below.
Settings:
CcOff: No controller assigned.
CC1 ~ 95: Selects the Source controller according to Control
Change number, when received by on-board controllers or
incoming MIDI messages.
AT (After Touch): For controlling with keyboard After Touch.
PB (Pitch Bend): For controlling with the Pitch Bend wheel.
KyTrk (Key Track): For controlling with note number
messages generated by pressing the keys.
Vel (Velocity): For controlling with keyboard velocity, or the
strength with which you strike the keys.
KyRnd (Key Random): For controlling with random note
number messages generated by pressing the keys.
A.MW (Assign Modulation Wheel): For controlling with
the Modulation Wheel, and/or by incoming MIDI messages
with the same Control Change number as assigned to the
MW.
A.FV (Assign Foot Volume): For controlling with a
connected Foot Volume controller, and/or by incoming MIDI
messages with the same Control Change number as assigned
to the FV.
A.FC (Assign Foot Control): For controlling with a
connected foot controller, and/or by incoming MIDI messages
with the same Control Change number as assigned to the FC.
A.FS (Assign Footswitch): For controlling with a
connected Footswitch, and/or by incoming MIDI messages
with the same Control Change number as assigned to the FS.
A.RbX (Assign Ribbon Controller-X): For controlling
with the Ribbon controller X-axis (left and right), and/or by
incoming MIDI messages with the same Control Change
number as assigned to the RbX.
A.RbZ (Assign Ribbon Controller-Z): For controlling
with the Ribbon controller Z-axis (push), and/or by incoming
MIDI messages with the same Control Change number as
assigned to the RbZ.
Kn1~8 (Knob 1 ~ 8): For controlling with a specified
CONTROL knob (when KNOB PARAMETER GROUP
[ASSIGN] is on).
Depending on selected Parameter, the available Source for assignment may be
different. For details of available parameters, see the table of Control Matrix
parameters in the separate Data List book.
You cannot assign the same Source controller and Parameter to more than one
set. If you attempt to, lower-numbered sets will take priority, and "– – –" will
appear in the LCD for higher-numbered sets.
When you select [RIBBON] controller "A.RbX" as the "Source" controller and Pitch
Up/Pitch Down as the "Parameter", the [RIBBON] controller value will be reset to
the center position when you release your finger from the [RIBBON]. The sets
with different Parameters (other than Pitch Up/Pitch Down) keep the position at
which you release your finger.
Depth
The Depth setting determines the control range of the
Source controller.
Settings:
Depending on the selected Parameter, the available settings
may be different. For details, see the table of Control Matrix
parameters in the separate Data List book.
Direct Control Function
When Depth "Dirct" is selected (0 setting), the Direct Control
function is activated, and you can directly edit the parameter
assigned to the controller within its original range.
Relationship Between Control Matrix And
Utility Control Assign Function
There are two types of Control Change assignment
functions—the Control Matrix and the Utility Control Assign
function. Between the Control Matrix and Utility Control
Assign function (see page 95), you can configure a
sophisticated controller setup to control specific parameters of
the internal tone generator and an external tone generator at
the same time by the eight CONTROL knobs and other
controllers. Control Change assignments made in the Utility
Control Assign function are sent to both MIDI [OUT] as well
as the Control Matrix, where it can be rerouted at will before
reaching the internal tone generator. External Control
Change signals received at MIDI [IN] can be routed through
the Control Matrix to control the AN1x tone generator
parameter of your choice.
Control Signal Flow
AN1x Tone Generator
Control Matrix
75
MIDI IN
MIDI OUT
Utility Control
Assign