Ashly ne4800 Podręcznik - Strona 11

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Operating Manual - ne8800, ne4800, ne4400 DSP Processor

Metering

Three separate metering tabs are available for viewing the autoleveler, compressor/gate actions, or overall input and output

signal levels across all channels. Note: In addition to the fixed meter tabs, individual meter control objects can be placed on the

main software canvas and assigned to an input or output for a custom meter display .

Logic I/O

This tab is where the 12V digital logic I/O pins on the NE processor's back panel are assigned function . Pins designated as

logic inputs, upon contact closure with the logic ground, can recall a preset, utilize 'push to talk' to unmute a mic input and trigger

a ducker, or be assigned no function . Do not wire contact closure switches to any external ground. If a logic input pin is uncon-

nected, it will be internally pulled high . If a logic input pin is driven from an external source, any voltage from +2 .3V to +25V

will be detected as logic high . Do not exceed +25V or damage may occur to the internal circuitry.

Pins designated as logic outputs will issue either a logic high level (+12V source at 10mA) or logic low level (0V sink

at 100mA) when the GPO function (general purpose output) is selected . The high or low output state is a function of the cur-

rently loaded preset, or can be the result of a WR-5 button programmed to set the logic output to active high or active low . The

logic outputs are current limited to sourcing no more than 10mA so that these outputs can be directly wired to LED indicators .

Security

The security tab allows several levels of user ID/password protected access . The default user ID is Admin, with no pass-

word until the principle operator enters one . Up to six additional users can be added, each with their own password and access

rights assigned by the Admin .

Network Properties

This is where to find the current hardware and firmware configuration of a specific NE processor, as well as network

details. Also found here is an <Identify Device> button which will flash the Com LED on the face panel.

10. REMOTE CONTROL

10.1 WR-5 Programmable Zone Controller

The WR-5 is a microprocessor based programmable remote control unit which can be used with the NE processor . The

WR-5 is designed to fit into a standard US electrical wall box. Up to four WR-5 remotes can be phantom powered from one

NE processor . Additional remotes can be powered by using the Ashly RPS-18 remote power supply . Each of six buttons on the

WR-5 can be programmed to engage one of the following functions listed below . The up/down buttons are used to adjust the

function property .

1) Preset Recall

2) Preset Scroll Mode

3) Gain Control

4) Channel Engage/Mute

5) Zone Source Selection

6) Logic Output Active High

7) Logic Output Active Low

8) Matrix Mixer

(check the Ashly website for updated or additional remote control models)

Ashly WR-5 Programmable Controller