Activate The Grafik Eye Control Unit; Activate The Wallstations; Check System Communication - Grafik Eye 4000 Serie Mode D'emploi

Activate the GRAFIK Eye
Once all controls are installed and wiring verified, turn the power to the
control unit back on.
Check that the Power OK LED at the top of the circuit selector is ON. If
the Power OK LED is OFF, turn OFF the control circuit breaker, check for
a short between wires 1 and 2, or 2 and ground. Turn the power ON for
all panels.

Activate the Wallstations

To perform this double-check, refer to page 16 and program one
of your GRAFIK Eye control units to 'A1'.
Push scene buttons on wallstations. All GRX-4000 series control
units and wallstations should act in parallel (e.g,. pressing
scene 1 on a wallstation will select scene 1 on all control units,
pressing a master raise button will raise all zones).
Notes
• Lights will not dim at this point.
• NTGRX-4PS, and NTGRX-4M will be inactive until control setup
steps are completed.
• GRX-AV will be active only if set to affect scenes 1-4 and OFF
(switches 5, 6, 7, and 8 all UP).
• NTGRX-2B-SL will be active only if set to affect scene 1 and OFF
(switches 5, 6, and 7 all UP).
• Check for miswires if the controls do not act as described.

Check System Communication

Until zones are assigned, all circuits will be controlled by the first
GRX-4000 series control unit addressed to 'A1'. Locate zone 1
control (referred to as A1-1 in the circuit selector) and use it to
circuits are wired correctly.
Note: All circuits will switch on and off only until the load type is
in the next section.
10 GRAFIK Eye 4000 Series Control Unit Installer's Guide
®
Control Unit
®
1 2 3 4
Data A OK
Power
OK LED
1 2 3 4
S
ELECT
V
IEW
S
ELECT
Link A
Link B
S
ELECT
LUTRON
Circuit Level
GRX-4000 series control unit
Load Type
(6 zone unit shown)
Zone Assignment
Zone Assignment
Low-End Trim
High-End Trim
Push
Address
Warning - Read instructions to set the Load
Type. Instructions show more load types.
Load Type Quick Reference:
--- Unassigned
LUTRON
1-1 Incandescent
2-1
Fluorescent Lutron Hi-lume
Wallstation
2-2 Fluorescent Lutron Tu-Wire
(NTGRX-4S
shown)
LINK 1 LINK 2
ZONE 1 ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6
LUTRON
A1-6
A1-5
A1-4
A1-3
A1-2
A1-1 First zone of GRX-4000
Series control unit addressed
'A1'
D 5 C
D
Power OK Data B OK
Link Link
A B
5
D C D
C
IRCUIT
1
2
Circuit
V
ALUE
V
ALUE
3
4
Push
Value
V D
ALUE ISPLAYED
5
(See Instructions)
w/ Circuit Schedule
w/ Zone Capture
TM
('Ad' displayed)
3-1 Neon / CC
4-1 Non-Dim
FDB Ballast
R
Ballast
TM
(Non-Ess) (Essential)
Normal Emergency
zone of the
FADE OVERRIDE
of this 'A1'
ZONE
M S
MASTER
check that all
programmed
R