Vax RS 232C manual Communication Examples

Page 23

9. COMMUNICATION EXAMPLES

Command

Controller

A-9000 Response

 

Channel fader gain

 

Input ch1 Fader gain=0dB

91H, 03H, 00H, 00H, 6AH

91H, 03H, 00H, 00H, 6AH

Input ch1 Fader gain 1 step

93H, 03H, 00H, 00H, 41H

93H, 03H, 00H, 00H, 41H

up

 

 

Output ch1 Fader gain=-∞dB

91H, 03H, 01H, 00H, 00H

91H, 03H, 01H, 00H, 00H

 

Crosspoint gain

 

Input ch1->Output ch1 0dB

95H, 05H, 00H, 00H, 01H,

95H, 05H, 00H, 00H, 01H, 00H,

 

00H, 47H

47H

Input ch3->Output ch5 -20dB

95H, 05H, 00H, 02H, 01H,

95H, 05H, 00H, 02H, 01H, 04H,

 

04H, 33H

33H

Input ch4->Output ch1 1 step

95H, 05H, 00H, 03H, 01H,

95H, 05H, 00H, 03H, 01H, 00H,

up

00H, 70H

70H

 

Preset memory recall

 

Event1 Start (Matrix)

F1H, 02H, 00H, 00H

F1H, 02H, 00H, 00H

Scene5 Load (Mixer)

F1H, 02H, 00H, 04H

F1H, 02H, 00H, 04H

 

Channel ON/OFF

 

Input ch1 OFF

92H, 03H, 00H, 00H, 00H

92H, 03H, 00H, 00H, 00H

Output ch2 ON

92H, 03H, 01H, 01H, 01H

92H, 03H, 01H, 01H, 01H

 

Power ON/OFF

 

Power OFF

F4H, 01H, 00H

F4H, 01H, 00H

Power ON

F4H, 01H, 01H

F4H, 01H, 01H

 

Tone control (Bass/Treble)

 

Input ch1 Bass gain -5dB

AAH, 04H, 00H, 00H, 00H,

AAH, 04H, 00H, 00H, 00H, 07H

 

07H

 

Output ch3 Treble gain 0dB

AAH, 04H, 01H, 02H, 01H,

AAH, 04H, 01H, 02H, 01H, 0CH

 

0CH

 

Input ch2 Treble gain 2 step

AAH, 04H, 00H, 01H, 01H,

AAH, 04H, 00H, 01H, 01H, 2EH

up

2EH

 

Output ch1 Bass gain 1 step

AAH, 04H, 01H, 00H, 00H,

AAH, 04H, 01H, 00H, 00H, 21H

down

21H

 

 

EQ setting

 

Input ch1 EQ ON, Band01,

A1H, 07H, 00H, 00H, 01H,

A1H, 07H, 00H, 00H, 01H, 00H,

Gain +1dB, Q 0.5, Freq 40Hz

00H, 0DH, 01H, 03H

0DH, 01H, 03H

Output ch3 EQ ON, Band05,

A1H, 07H, 01H, 02H, 01H,

A1H, 07H, 01H, 02H, 01H, 04H,

Gain 0dB, Q 3, Freq 200Hz

04H, 0CH, 06H, 0AH

0CH, 06H, 0AH

 

Loudness compensation settings

Input ch4 Loudness ON

ABH, 03H, 00H, 03H, 01H

ABH, 03H, 00H, 03H, 01H

 

Filter settings

 

Input ch2 Hpf 31.5Hz

A2H, 04H, 00H, 01H, 00H,

A2H, 04H, 00H, 01H, 00H, 03H

 

03H

 

Output ch1 Lpf 6.3kHz

A2H, 04H, 01H, 00H, 01H,

A2H, 04H, 01H, 00H, 01H, 02H

 

02H

 

 

 

 

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Contents Series Mixer/Amplifiers RS-232C Protocol Manual Table of Contents Summary Serial Port SettingControl Command and Setting Value Command ConfigurationTransmission Data After Command Reception Channel Fader Gain Position V/S Gain Table Channel Fader Gain Channel Fader Gain Position setting6AH Channel Fader Gain Step Up/ Step Down Channel Fader Gain Step UP / Step Down Table Crosspoint Gain Crosspoint Gain Table Preset Memory Recall Channel ON/OFF Power ON/OFFTone Control Tone Control Gain Position Table EQ-GAIN Table EQ SettingsEQ-FREQUENCY Table EQ-Q TableLoudness Compensation Settings High Pass Filter LOW Pass Filter Filter SettingsInput Sensitivity Table Input Sensitivity SettingPhantom Power ON/OFF Setting Table below shows Ascii codes used for Names Channel Name RequestSpeaker Preset Setting Speaker Preset TableOFF/ON Command ListCommunication Examples