Troubleshooting - Robert Juliat ZEP 660SX Manuel

6 Troubleshooting

SYMPTOMS
Display
switches on
when button
is pressed
Display OFF
Display still
off when
button is
pressed
System and data display 7
switched on in red
Data display
The unit
7 switched
cannot be
on in red
controlled
via DMX
Data display
(inactivated
7 switched
wireless
on in green
DMX)
When using several units,
dimming is not
synchronized
Light switches on when
powered on
Light switches on when
using the control board
Strobe function doesn't work
POSSIBLE REASONS
Display auto off mode
activated
No power
Problem with the DMX512
received signal and/or system
default
DMX protocol problem
Data cabling problem
DMX address
The strobe is active and the
channel value is void
Different Resolution
Different Smoothing
Different Dimming curve
Manual value is operating
when DMX is not connected
Use of the Focus mode
Strobe function inactive
Strobe function active
EN -20-
SOLUTIONS
Check the AUTO-OFF display in the fixture
setup
Check :
•
power supply
•
thermal protection
•
the power supply connector must be
properly interlocked
Failure details are available in the fixture
setup
Check data signal
Check cabling and data
connectors
Check the DMX
address
The value must be at 0 in order to have
the light intensity dimmed
All the units must have the same mode
Local values must be at zero
See 4.1.2
Check that the selected mode allows the
strobe function
Control channel must be higher than 0
EN
The received data
protocol can be
checked in the
DMX setup