Instruction/ maintenance manual of the product RS 232C Vax
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Page 1 of 24 9000 Series Mixer/Amplifiers RS-232C Protocol Manual V er .3.1 1 2006/1 1/14.
Page 2 of 24 T A BLE OF CONTENTS Page# 1. SUMMA R Y…… …………………… ………………… …………… ………….... 3 2. SERIA L PORT SETTING…………… ………………… …………………… .... 3 3. COMMAND CONFIGURA TION…………………… …………………… …….
Page 3 of 24 1. SUMMA R Y The RS-23 2C prot ocol descr ibed in t his document i s desi gned to be used to contr ol the 9000 Seri es Ampli fier fr om a PC and/ or remo te control ler . This spec ificati on applies to the 9000 Seri es fir mware ver sion 3.
Page 4 of 24 3. COMM A ND CONFIGUR A TIO N • • i s i n t h e r a n g e o f 8 0 H t o F F H . a n d a r e i n t h e range o f 00H to 7FH . • Data length (N ) re fers to the l ength o f the su bsequent data of Dat a 1 to Dat a N. • If receiv ed da ta c ont ains more by te dat a th an the Da ta length , these ex ceeding dat a ar e abandoned .
Page 5 of 24 5.1. Channel Fad er Gain 5.1.1. Channel Fader Gain - Pos ition setting Set the in put an d output ch annel fader g ains to a fixed v alue positi on. Note: Com mand cann ot be receiv ed during pow er off. 9000Series Ampli f ier r esponds w ith the sa me da ta as th at rec eived.
Page 6 of 24 Position Position Position Position HEX DEC Gain (dB) HEX DEC Gain (dB) HEX DEC Gain (dB) HEX DEC Gain (dB) 00H 0 - ∞ 22H 34 -36.0 44H 68 -19.0 66H 102 -2.0 01H 1 -70.0 23H 35 -35.5 45H 69 -18.5 67H 103 -1.5 02H 2 -68.0 24H 36 -35.0 46H 70 -18.
Page 7 of 24 5.1.2 Channel F ader Gain - Step Up/ St ep Down Set the in put an d output ch annel g ain positi ons by the numb er o f steps. Positions c an be v aried from the cur rent st atus by the desig nated number of steps. One position var ies per step.
Page 8 of 24 CHANNEL F ADER GA IN – STEP UP / STEP DOWN T A B LE Step Up Step Down HEX DEC Gain (dB) HEX DEC Gain (dB) 41H 65 +0.5 step 61H 97 -0.5 step 42H 66 +1.0 step 62H 98 -1.0 step 43H 67 +1.5 step 63H 99 -1.5 step 44H 68 +2.0 step 64H 100 - 2.
Page 9 of 24 5.2. Crosspoint Gain Set the cross point sw itch gain. 90 00Seri es Ampli fier responds w ith the same da ta as that receiv ed. Thi s comm and is e nabl ed when i n the mixer mode o nly . Note: Com mand cann ot be receiv ed during pow er off.
Page 10 o f 24 CROSSPOINT GA IN T A BLE value Value Value Value HEX DEC Gain (dB) HEX DEC Gain (dB ) HEX DEC Gain (dB ) HEX DEC Step Down 00H 0 - ∞ 22H 34 -37.0 44H 68 -3.0 65H 101 -6.0 step 01H 1 -70.0 23H 35 - 36.0 45H 69 - 2.0 66H 102 -7.0 step 02H 2 -69.
Page 1 1 of 24 5.3. Preset Memory Recall Recalls a ny desi red pr eset memories. 9000Ser ies Ampl ifier respon ds w ith the s ame data as that receiv ed. Note: Settings to be stor ed in pr eset mem ories ar e referr ed to as “ SCEN E” in mix er mode and “EVENT” in matri x mo de.
Page 12 o f 24 5.4. Channel ON/ OFF This per forms ON/OF F setting o f the Inpu t or Out put chan nel. 900 0Series A mplifier responds w ith the s ame dat a as t hat receiv ed.
Page 13 o f 24 5.6. T one Control Performs Bass a nd T reble g ain set tings of the i nput/ output channel s. 9000 Series Am plifi er responds w ith the s ame dat a as t hat receiv ed.
Page 14 o f 24 T ONE CONTROL GA I N POSITION T A BLE Value Value HEX DEC Gain (dB) HEX DEC Gain (dB) 00H 0 - 12.0 0DH 13 +1.0 01H 1 - 11.0 0EH 14 +2. 0 02H 2 - 10.0 0FH 15 +3.0 03H 3 -9.0 10H 16 +4.0 04H 4 -8.0 11H 17 +5.0 05H 5 -7.0 12H 18 +6.0 06H 6 -6.
Page 15 o f 24 5.7. EQ Settings Perform EQ settings ( ON/OFF , Band number , Gain, Q an d Cen ter frequency ) of th e input/out put chan nels. 900 0Series Ampl ifier respo nds wi th the same dat a as that recei ved . Band num ber , Gain, Q , and Cen ter freq uenc y cannot be recei ved w hen EQ is set to OFF .
Page 16 o f 24 <Q V a lue> EQ-Q T A BLE Value HEX DEC Q 00H 0 0.3 01H 1 0.5 02H 2 0.7 03H 3 1 04H 4 1.5 05H 5 2 06H 6 3 07H 7 5 <Freq V alue> EQ-FREQUENCY T A BLE Value Value HEX DEC Freq (H z) HEX DEC Freq (H z) 00H 0 20 11H 13 1k 01H 1 25 12H 14 1.
Page 17 o f 24 5.8. Loudness Compensation S ettings Perform l oudness compensati on settings o f the Inp ut / Outp ut cha nnels. 90 00Seri es Amplifier respon ds wi th the same dat a as t hat recei ved. Note: Com mand cann ot be receiv ed during pow er off .
Page 18 o f 24 5.9. Filter S ettings Perform Fil ter ( HPF/LPF) setting s of In put / Outp ut chann els. 900 0Seri es Ampli fier responds w ith the s ame dat a as t hat receiv ed.
Page 19 o f 24 5.10. Input Sensitiv it y Setting Performs input s ensitivity setting o f Input c hannel. 9000S eries Ampli fier res ponds w ith the same da ta as th at r eceiv ed. Input se nsitiv ity setting i s ena bled o nly for the c hannel on whic h the D-001 T or AN -001T is use d.
Page 20 o f 24 6. Channel Name Request Reads i nput an d out put c hannels’ names. The 9000 Seri es Ampli fier responds wi th the channel n ame to this comma nd.
Page 21 o f 24 7. Sp eaker Pr eset Se tting Recalls speaker EQ pr eset values f or speci fic TOA model speaker s. 9000Seri es Ampli fier responds w ith the s ame dat a as t hat receiv ed .
Page 22 o f 24 8. COMM A ND LIST Function Command Code Channel fader g ain 91H, 03H, <C hannel Attribute> , <Cha nnel N umber> , <V alue> ( positi on) 93H, 03H, <C hannel Attribut.
Page 23 o f 24 9. COMMUNICA TI ON EXAMPLES Comm and Controll er A-9000 Respons e Channel f ader gain Input ch1 Fa der gain =0dB 91H, 03H, 00H, 00H, 6 AH 91H, 03H, 00H, 00H, 6AH Input ch1 Fa der gain 1.
Page 24 o f 24 Comm and Controll er A-9000 Respons e Input sens itivit y setting Input ch1 I nsense -2 4dB ACH, 02H, 00H, 02H ACH, 02H, 00H, 02H S peak er preset s etting Output ch2 SpPreset F-12 2 AD.
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If you have not bought Vax RS 232C yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Vax RS 232C - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Vax RS 232C you will learn all the available features of the product, as well as information on its operation. The information that you get Vax RS 232C will certainly help you make a decision on the purchase.
If you already are a holder of Vax RS 232C, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Vax RS 232C.
However, one of the most important roles played by the user manual is to help in solving problems with Vax RS 232C. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Vax RS 232C along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
