Nicols UV PAR 543 Manuel D'utilisation page 14

button again.
Display Inverse
Press MENU button until
or (display inverse), press ENTER button to setup. Back to the functions without any change press MENU button.
Self-Test
Press the MENU button up to when the
the built-in programmer for self-test. To go back to the functions press the MENU button.
Fixture Hours
Press the MENU button up to when the
the number of working hours of the unit. To go back to the functions press the MENU button.
6. DMX 512 CONNECTIONS
1. If you using a controller with 5 pins DMX output, you need to use a 5 to 3 pin adapter-cable.
2. At last unit, the DMX cable has to be terminated with a terminator. Solder a 120 ohm 1/4W resistor between pin 2(DMX-
) and pin 3(DMX+) into a 3-pin XLR-plug and plug it in the DMX-output of the last unit.
3. Connect the unit together in a `daisy chain` by XLR plug from the output of the unit to the input of the next unit. The
cable can not branched or split to a `Y` cable. DMX 512 is a very high-speed signal. Inadequate or damaged cables,
soldered joints or corroded connectors can easily distort the signal and shut down the system.
4. The DMX output and input connectors are pass-through to maintain the DMX circuit, when one of the units' power is
disconnected.
5. Each lighting unit needs to have an address set to receive the data sent by the controller. The address number is
between 0-511 (usually 0 & 1 are equal to 1).
6. The end of the DMX 512 system should be terminated to reduce signal errors.
7. 3 pin XLR connectors are more popular than 5 pin XLR.
is blinking on the display. Use DOWN and UP button to select
is blinking on the display. Pressing the ENTER button and the unit will run
is blinking on the display. Pressing ENTER button and the display will show
(display normal)
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