Martin VDO Atomic Bold user guide
55
Troubleshooting
This section describes a few common problems that may occur during operation and provides
some suggestions for easy troubleshooting:
Symptom
Potential cause
Remedies
No light from fixture.
Power supply issue,
such as blown fuse,
faulty connector or
damaged cable.
Ensure that the mains supply is connected
to the junction box/break-in cable and
supplying power to the fixture.
Ensure that the fixture’s test LED lights up
when the test button is pressed.
Check all power connections and cables.
Fixture does not
respond to control.
Fault in the control
network due to wiring
problem, connector or
cable damaged, or
incorrect DMX
addressing, or
potential interference
from proximity to a high
voltage installation.
Check if the fixture status LED is flashing
red to show that control data is not being
received, and if so, check all DMX cables
and connections to ensure the integrity of
the physical network.
Ensure that the DMX network is terminated.
Check that the components in the DMX
network all use standard DMX polarity.
Ensure that the fixture is set to the correct
DMX address, one that matches that set on
the DMX control device.
Check the pins on the connectors from the
previous fixture in the DMX network.
Attempt to control the fixture with another
DMX control device.
Move the fixture if it is being operated very
close to an unshielded high-voltage
installation.
Summary of Contents for Martin VDO Atomic Bold
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