Operator`s manual
RANE SL3 FOR SERATO SCRATCH LIVE • OPERATOR’S MANUAL 2.5.0
22
DJ-FX Plugin
The DJ-FX Plugin gives you control 
of two FX units, each with three chained 
effects slots per unit. Each FX unit has 
two control modes: Ultra Knob Mode and 
Super Knob Mode, both of which can be 
fully customized. The DJ-FX plugin opens 
in Ultra Knob Mode by default.
To enable the DJ-FX Plugin, go to the 
Plugins tab in the Setup screen, choose 
DJ-FX and check Enable DJ-FX Plugin. 
Once enabled, the DJ-FX panel button 
appears in the panels area on the main 
screen.
NOTE: The DJ-FX plugin is not visible 
if your Rane hardware is not connected.
Ultra Knob Mode
Click the Ultra Knob Mode button 
to select Ultra Knob Mode. This 
allows you to control up to three effects 
slots in one FX unit using the one Ultra 
Knob.
  Click on the drop down menu to load an 
Ultra Knob effect. (This is “empty” before 
settings are saved in Macro Edit Mode.)
  Click the ON button to enable the effect, 
and use the Ultra Knob to control the wet 
and dry amount of all effects.
Click the Show Parameters button 
to show the effects and parameters 
that are controlled by the loaded 
Ultra Knob preset. 
Super Knob Mode
Super Knob Mode allows you 
individual control of each effect in 
the FX unit. Each effect slot has a Super 
Knob which controls the wet and dry 
amount for the effect.
  Click the Effects drop down box to 
select an effect for the effect slot. You can 
leave a slot empty by selecting “empty.”
  Click the ON button by the Super 
Knobs to toggle turning the effect(s) on 
and off.
  The effects chain works in series going 
from effects slots 1 to 3, meaning that the 
effected audio from slot 1 passes through 
slot 2, which is then passed through slot 
3.
Effects BPM Multiplier
The Effects BPM 
Multiplier is used to 
adjust the effect time. The effect time is 
set using the track’s BPM value, but by 
applying the Effects BPM Multiplier you 
can increase or decrease the effect time.
Deck Assign
You can select which Deck the FX unit 
applies to by clicking the Deck buttons. 
Each Deck can only pass through one FX 
unit at a time.
Show Parameters
Press the Show Parameters button 
to expose the individual parameters 
for each effect. You can then control 
the individual parameters by adjusting 
their respective knobs. 
  In Ultra Knob Mode, use this to select 
which effects are loaded and controlled by 
the Ultra Knob. 
  In Ultra and Super Knob Mode, you 
can link or unlink a parameter to the 
Super Knob by pressing the Link Button, 
allowing one master control of some 
parameters and individual control of 
others.
Macro Edit Mode
Macro Edit Mode is an advanced 
option that allows you to create 
macro mappings for each effect and to 
save any effects edits made in Ultra or 
Super Knob Mode. Open Macro Edit 
Mode by clicking the Macro Edit Button 
while Show Parameters is open. Once 
opened, more controls appear which 
allow you to create and change parameter 
mappings.
To map a parameter to the Ultra or Super 
Knob:
1. Unlink the parameter that you want 
to map to the knob. The Macro Min 
and Max buttons for this parameter are 
now displayed.
2. Move the Ultra or Super Knob 
to the position that you want the 
parameter to start mapping from.
3. Move the Parameter Knob to the 
position that you want the to be the 
lowest value of the parameter.
4. Press the Macro Min button to set 
the minimum position.
5. Move the Ultra or Super Knob 
to the position that you want the 
parameter to end being controlled from.
6. Move the Parameter Knob to the 
position that you want the to be the 
highest value of the parameter.
7. Press the Macro Max button to set 
the maximum.
8. Link the parameter to the Ultra or 
Super Knob by pressing the Link 
button.










