Readouts And Indicators; Lcd Display; Programming Buttons - Leviton DMX-512 Installation And Operating Manual

Programming buttons

LCD display

LED indicators
Navigation buttons
Leviton MDS Dimmer Cabinets with Luma-Net Control
Input terminals for RS485 and RS232 signals direct from a computer can be used
in programming the digital control panel. There are also terminals reserved for
future use with a communications protocol called Canbus.

Readouts and Indicators

PHASE LOSS
FULL BRIGHT
FAN
AUX
DMX
LUMANET
LCD Display
The LCD display helps you determine that the system is operating properly.
Display information also helps locate certain types of malfunctions or errors in
connections to the system, and enables certain setup instructions to be
programmed into the system, such as combining more than one dimmer to a
single channel of control.
When the system is operating normally the top line of the LCD display window
shows the name of the system and the version of software running in the
microprocessor (a2000 Ver 1.01). The second line flashes continuously and
displays STATUS=OK 3PHASE or STATUS=OK 1PHASE in a system designed to
be fed by only two phases. When the system is configured it is told whether it is
operating on 50 Hz or 60 Hz, which the display indicates. This is done by a dip
switch, and internally changes certain time constants for proper operation.
Programming Buttons
The three programming buttons are located to the right of the LCD display:
• FULL BRIGHT. Turns all lights on all channels to full brightness. Pushing it
twice turns off this function and returns the lights to their previous state.
• SELECT/SAVE. Causes a new readout on the LCD display. It shows the actual
input voltage on each of the incoming three phases. It reads out directly in
volts as well as showing the frequency as 60 Hz or 50 Hz.
• CANCEL/CLEAR. Returns the LCD display to the normal readout.
Many parameters can be modified using the LCD screen and a password
(setup code), however these modifications should be made by a qualified
factory technician. Some of these options are covered in Configuration
and Programming.
Installation and Operating Guide
FULL
BRIGHT
SELECT
SAVE
CANCEL
CLEAR
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