Martin Exterior 200 LED User Manual page 17

Configuring a fixture with MUM
Setting the clock
The Exterior 200 LED has a battery-operated 24-hour clock that is used to start and stop stand-alone
operation.
To set the clock:
1. Click on the Fixture Info button in MUM.:
Figure 11: Fixture info window
2. Using the Fixture real-time clock spin buttons, set the fixture to the current time (expressed in the
24-hour clock in hours and minutes) and date. The time will be updated in the fixture in real time.
Setting DMX address and DMX color control mode
If individual control of each Exterior 200 LED is required, each fixture must be set up to receive instructions
from the DMX controller on a group of DMX channels that are not used by any other device in its DMX
universe. The DMX address, also known as the control address or start channel, is the first of these
channels. Each fixture uses this channel and the channels immediately above it to receive instructions.
Exterior 200 LED fixtures use 3, 4 or 5 DMX channels, depending on which DMX color control mode they
are set to. If a fixture's DMX address is set to 1 and the fixture is in RGBAW DMX mode, it will use channels
1 - 5. Channel 6 will be available as the DMX address for the next fixture.
If two or more fixtures are set up with the same address, they will receive the same instructions and behave
identically. Setting up identical fixtures with the same address is a good tool for troubleshooting unexpected
behavior and an easy way to achieve synchronized action.
Fixture setup 17