ETC Echo Architectural Control Processor (ACP) v1.0.0 - Manual (Page 11)

Introduction 6
Rack and System Feedback
The Echo ACP provides feedback through the status indicators on the front panel of the
Echo ACP. Each indicator is visible from the front panel of the Echo ACP with the DRd
enclosure door closed. Additional status information is provided on the front panel of the
Echo ACP display.
Additional status information is provided on the front panel of the Echo ACP display.
• By default, the “Dimming Rack Status” displays. Rack status includes information
pertaining to DMX addressing, rack phase voltage, frequency settings, rack
temperature and embedded dimming engine software version number.
• Clockwise rotation on the touch wheel changes the status display to “Arch Control
Status”. “Arch Control Status” includes information pertaining to the Echo processor
including the processor IP address, DMX port configuration, activity, host rack type and
Echo software version number.
Control Inputs
Left I/O
The Left I/O board on the DRd enclosure is an optional accessory that provides an Ethernet
(IEEE 802.3) connection to the DRd with Echo ACP. This networks the DRd dimming
system with other Ethernet sACN based control systems.