Ashly 4.24C manual Utilities LCD Display, UTIL Secur Offnone, Ref dBu Midi 01 Dump, MIDI Channel

Operating Manual - PROTEA SYSTEM II 4.24C Crossover / System Processor

4.7b Save

Once the 4.24C has been adjusted to suit the application, the changes can be permanently saved to memory*. To save a new configuration or save changes to an existing preset template, begin the process by pressing the Save button once. The LCD display prompts for the new (or same) preset number, and after selecting the desired number press Save again. At this point the name of the preset can be changed by selecting any one of the 20 text characters and scrolling through the list of 89 available ASCII characters for each. Pressing the Save button again permanently stores the working preset to the new preset location.

*Note: performing a Factory Reset will erase all user presets and replace them with the ten original Ashly preset templates. User defined presets can be stored off-line as files using Protea System Software, or together as a MIDI dump.

4.7c Copy

The Copy function is used to quickly transfer all settings from a currently selected input or output to another input or output channel. An example of how this might be used is with stage monitors. Let's say there are eight monitor mixes on stage, and they all use the same type of floor wedge. The first monitor could be set up with Gain, EQ, and Limiting, then those settings could be quickly copied to the remaining seven monitors, providing a consistent starting point for each mix. To copy, first select the input/output to copy from, then press the Copy button, then press the input/output to copy to, pressing the Copy button a second time to complete the action.

4.7d Mute

The Protea 4.24C allows the user to mute both inputs and outputs. When muted, an input or output's red Mute LED is lit. When an input or output is selected, pressing the Mute button will toggle its mute function. To quickly mute all outputs, escape out to the top level preset display, then press the Mute button, pressing it a second time to confirm. Additionally, when recalling a new preset number to the 4.24C, the LCD display prompts the user to mute all outputs, as a new preset can introduce dramatic changes to the system configuration.

4.7e Util

The Protea 4.24C utilities in- clude a security section for password protected lockout, a dBu/VU meter preference select, MIDI channel se- lect, and MIDI dump.

Security

There are four security modes in the 4.24C. Off (default), Preset Lock, Parameter Lock, and Full Lock- out offer varying degrees of protec- tion to the 4.24C system.

	Utilities LCD Display	Off (none)
		PresetLock
		ParamLock
	UTIL Secur:Off(none)	Full-Lock
LED Meter	Ref:dBu Midi:01 Dump	MIDI
dBu/VU Scale		Dump

MIDI

Channel

1.) Off (none) allows full access to all controls.

2.) Preset Lock allows full access while disabling the save function.

3.) Parameter Lock allows the user to recall different presets, but allows no changes other than mute.

4.) Full Lockout allows absolutely no local changes, but allows viewing of current settings.

To access the security menu, first press the Util button, then select the Security display line on the LCD. Use the data wheel to select from the four security levels. If the unit is brand new and has never had a security code, or has had a factory reset, a four digit code must first be entered before changing security status. Use the output select

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