R
GRX-WCI Installation Instructions 3
GRX-WCI Function Switches
FUNCTIONS
Function Switch Settings
5 6 7 8 9 10
Inputs 1-4
Input 5
Input 6
Input 7
Scenes 1 to 4
Off
Raise
Lower
Scenes 5 to 8
Off
Raise
Lower
Scenes 9 to 12
Off
Raise
Lower
Scenes 13 to 16
Off
Raise
Lower
Function Switch Settings
5 6 7 8 9 10
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
4-scene with
master raise/lower
2-button entrance
wallstation interface*
2-button scene selection*
2-button panic
wallstation*
2-button fine tuning*
2-button zone lockout*
2-button sequencing*
1-button entrance control
interface for momentary
switch inputs*
1-button occupant
sensor/entrance control
interface for maintained
inputs (causes event
upon closure and
opening)*
Input 6
Selects scene 1
Selects scene 9
Selects scene 13
Selects scene 16 (light full ON). Locks all
other system controls from this control unit
(scene lock).
Temporarily brightens selected zone(s)
Allows only temporary adjustments to
zones; won’t affect preset scene settings.
Starts a sequence; loops continuously
through scenes 5 to 16 using fade times
entered at control units.
Alternately selects between scene 1 and Off.
Selects scene 1 when contacts close.
No response when contacts close.
Selects Off when contacts open.
Input 7
Turns lights off
Selects scene 10
Selects scene 14
Restores previous scene;
removes lockout control
Temporarily dims selected
zone(s)
Disables zone lockout
Turns sequencing Off
No effect
No effect
No effect
No effect
*Inputs 1 through 5 are inactive.
