Extron electronic SW AV manual Resets

Page 39

Command/Response Table for SIS Commands (Continued)

Command

ASCII Command

Response

Additional description

 

(host to switcher)

(switcher to host)

 

 

 

Audio mute

 

 

 

 

 

 

 

 

 

 

 

 

 

Mute audio

1Z

Amt1

Output no audio signal.

Unmute audio

0Z

Amt0

Output selected audio input.

Read audio mute

Z

X4

 

Mute status =

X4

.

Audio gain and attenuation

 

 

 

 

 

 

Set gain

 

X2

*

X6

Example:

4*3G

Set attenuation

 

 

 

*

 

 

 

X2

X7

Increment level (specified input)

 

 

 

+G

 

X2

Decrement level (specified input)

 

 

 

-G

 

X2

View audio level (specified input)

V

 

G

X2

Example:

V4G

Set gain (current input)

 

 

G

 

X6

Set attenuation (current input)

 

 

g

 

X7

Increment level (current input)

+G

Decrement level (current input)

-G

 

 

 

View audio level (current input)

G

 

 

 

Example:

G

 

 

 

G

In

X2

•Aud

X5

 

Set gain for input

X2

to

X6

dB.

 

In004•Aud+03

Set gain for input 4 to 3 dB.

g

In

 

 

•Aud

 

 

Set attenuation for input

 

to

X2

X5

X2

 

 

 

 

 

 

 

 

 

 

dB.

 

 

 

 

 

 

 

 

 

X7

 

In

 

 

•Aud

 

 

Increase input

 

 

audio level by

 

X2

X5

X2

 

 

 

 

 

 

 

 

+1 dB.

 

In

 

 

•Aud

 

 

Decrease input

 

audio level by

 

X2

X5

X2

 

 

 

 

 

 

 

 

–1 dB.

 

 

 

View gain for input

 

.

 

 

X5

 

X2

 

In004•Aud=–03

Attenuation for input 4 is set to

 

 

 

 

 

 

 

 

–3 dB.

 

In

 

•Aud

 

 

Set gain for the current input to

 

X2

X6

 

 

 

 

 

 

 

 

 

 

dB.

 

 

 

 

 

 

 

 

 

X6

 

In

 

•Aud

 

 

Set attenuation for the current

 

X2

X7

 

 

 

 

 

 

 

 

input

 

dB.

 

 

 

 

 

 

 

 

X7

 

In

 

•Aud

 

 

Increase input

 

audio level by

 

X2

X5

X2

 

 

 

 

 

 

 

 

+1 dB.

 

In

 

•Aud

 

 

Decrease input

 

audio level by

 

X2

X5

X2

 

 

 

 

 

 

 

 

–1 dB.

 

 

 

View gain for input

 

.

 

 

X5

 

X2

 

–03

Attenuation for input 4 is set to

 

 

 

 

 

 

 

 

–3 dB.

Front panel security lockout (executive mode)

Lock front panel

1X

Exe1

Output no video signal.

Unlock front panel

0X

Exe0

Output selected video input.

Read lock status

X

X4

 

Lock status =

X4

 

Front panel mode

Set normal switch mode

1#

F1

 

Set switch mode to normal.

 

Set auto switch mode

2#

F2

 

Set switch mode to auto.

 

 

Resets

Reset all audio levels to 0 dB

System reset

Esc ZAZpa

Esc

ZXXX

Zpx

Reset to factory defaults

View, information, part number, and firmware requests

Information request

I

V*

X1

•A*

X1

•F*

X8

Vmt

X4

•Amt

X4

 

Example:

I

V*004•A*004•F*1Vmt0•Amt0

 

 

 

 

 

 

 

 

 

 

 

 

Video input 4; audio input 4;

 

 

 

 

 

 

 

 

 

 

 

 

manual switch mode; video mute

 

 

 

 

 

 

 

 

 

 

 

 

off; audio mute off.

Request for part number

N

nn-nnn-nn

 

 

 

 

 

 

 

Example:

N

60-484-22

 

 

 

 

 

60-484-22 = SW 4SVA.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Query software version

Q

 

X9

 

 

 

 

 

 

 

 

Example:

Q

1.23

 

 

 

 

 

 

Sample value only.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW AV Series Switchers • Remote Control 4-5

Page 38 Page 40
Image 39
Page 38 Page 40
Contents SW AV Series Precautions SW AV Series Switchers Quick Start QS-1 Quick Start SW AV Series SwitchersQuick Start SW AV Series Switchers, cont’d Table of Contents Table of Contents, cont’d One Introductiontroduction, cont’d About the SwitchersFeatures Video switchersAll video models SW AV Series Switchers IntroductionInputs Outputs Model Captive Video Screw AudioAll audio models Audio switchersCaptive screw connector a models RCA connector a RCA modelsAll switcher models Introduction, cont’d Two Installationstallation, cont’d Installation OverviewMounting the Switcher Cabling and Rear Panel Views Mounting the switcherInstallation, cont’d Video input and output connections video models onlyAudio input and output connections audio models only Captive screw connector wiring for audio inputs External sync connection Remote connectionSimple external sync connection example Power connectionInstallation, cont’d Three Front Panel Controls and Indicators SW AV Series Switchers OperationOperationeration, cont’d SW 8A front panel Operation, cont’d Input selection controls and indicatorsAutoswitch mode controls and indicator video switchers Audio controls and indicators audio switchersFront Panel Operations Executive mode controls and indicatorPower Switching inputsExample 1 Select an input Example 2 Select a video input only video and audio switcherVideo switchers must be in normal mode Adjusting audio gain and attenuation audio switchersNot increment or decrement the audio level Example 4 Adjust the audio levelExample 4, step E Adjusting the audio level Switch mode Audio level reset single inputAudio level reset all inputs Optimizing the Audio Audio Switchers Executive mode front panel security lockoutMemory Troubleshooting If no Image Appears Operation, cont’d Four Simple Instruction Set Control Host-to-switcher communicationsSW AV Series Switchers Remote Control RemoteControl,cont’dUsing the command/response table Switcher-initiated messagesError responses TimeoutRemote Control, cont’d Symbol definitionsCommand Ascii Command Response Additional description Resets Installing the software Using the softwareWindows-Based Program Control Infrared Remote Control Using the help systemContact Closure Control SW 4 and SW 6 Models Only Remote Control, cont’d AAppendix a Specifications and Part NumbersSW AV Series Switchers Specifications and Part Numbers Specificationsecifications, cont’dAudio Control/remote switcher Specifications, cont’dExtron Part Optional accessoriesSwitcher CablesBulk cables Super High Resolution Cable Super High Resolution CableFCC Class a Notice Extron’s Warranty Extron Electronics, USA
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