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Toa RS 232C - page 1
Page 1 of 24 9000 Series Mixer/Amplifiers RS-232C Protocol Manual V er .3.1 1 2006/1 1/14 ...
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Toa RS 232C - page 2
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…………………… …………………… ……. 4 4. TRANSMISSI ON DA T A A FTER C ...
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Toa RS 232C - page 3
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 control the 9000 Series A m pli f ier fr om a PC and/ or remote controll er . This spec ification a pplies to the 9000 Series f ir mware ver sion 3.10 or later . Settings th at can be co ntrolled are as fol lows : • Channel fader gain • Cro ...
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Toa RS 232C - page 4
Page 4 of 24 3. COMM AND CONFIGURA TI ON • • 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 subsequent da ta of Dat a 1 to Dat a N. • If receiv ed da ta c ont ains more by te data than the Dat a leng th, these exceedi ng dat a are abandoned . • I ...
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Toa RS 232C - page 5
Page 5 of 24 5.1. Channel Fad er Gain 5.1.1. Channel Fader Gain - Position setting Set the in put an d output ch annel f ader 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 e sponds w ith the same dat a as that receiv ed. 91H, 03H, < Channel Attribute>, < Chann el Nu mber ...
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Toa RS 232C - page 6
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 -18.0 68H 104 -1.0 03H 3 -66.0 25H 37 -34.5 47H 71 -17.5 69H 105 -0.5 04H 4 -64.0 26H 38 -34.0 ...
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Toa RS 232C - page 7
Page 7 of 24 5.1.2 Channel F ader Gain - Step Up/ St ep Down Set the in put and o utput channel gai n positio ns by the number of st eps. Positions c an be v aried f rom the cur rent st atus by the desig nated number of steps. One position varies per step. 9000Series Ampli f ier r esponds with the sa me dat a as that recei ved. The 9000s eries A mp ...
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Toa RS 232C - page 8
Page 8 of 24 CHANNEL F ADER GA I N – STEP UP / STEP DOWN T ABLE 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 - 2.0 step 45H 69 +2.5 step 65H 101 - 2.5 step 46H 70 +3.0 step 66H 102 - 3.0 step 47H 71 +3.5 step 67H ...
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Toa RS 232C - page 9
Page 9 of 24 5.2. Crosspoint Gain Set the cross point switch gain. 90 00Series A m pli fier responds wi th the same da ta as t hat receiv ed. Thi s comm and is e nabled when i n the mix er mode o nly . Note: Com mand cann ot be receiv ed during pow er off. 95H, 05H, < Source Channel Attribu te>, <So urce C hannel N umber >, <D estina ...
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Toa RS 232C - page 10
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 -69.0 24H 36 -35.0 46H 70 -1.0 67H 103 -8.0 step 03H 3 -68.0 25H 37 -34.0 47H 71 0.0 68H 104 -9 ...
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Toa RS 232C - page 11
Page 1 1 of 24 5.3. Preset Memory Recall Recalls a n y desi red pr eset memories. 9000S eries Ampl ifier responds wi th the s ame da ta as that receiv ed. Note: Settings to be stor ed in prese t memories are r eferred to as “SCE NE” in mixer mode an d “EVENT” in matri x mo de. In 'Matrix mode', the command of 'EVENT end' ...
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Toa RS 232C - page 12
Page 12 o f 24 5.4. Channel ON/ OFF This per forms ON/OF F setting of the Inpu t or Output c hannel. 9000Seri es Ampli f ier responds w ith the same data as that receiv ed. 92H, 03H, < Channel Attribute>, < Chann el Number >, <ON/OFF> <Channel At tribute> 00H: Inpu t channel 01H: Outp ut channel <Channel Number> 00H - ...
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Toa RS 232C - page 13
Page 13 o f 24 5.6. T one Control Performs Bass a nd T reble g ain set tings of the i nput/out put channels. 90 00Seri es Ampl ifie r responds w ith the same data as that receiv ed.. Note: Com mand cann ot be receiv ed during pow er off. AAH, 04H, < Channel Attribute>, < Chann el Nu mber>, < Bass/T reble> , < V alue> <Cha ...
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Toa RS 232C - page 14
Page 14 o f 24 T ONE CONTROL GA I N POSITION T A B LE 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 -6.0 13H 19 +7. 0 07H 7 -5.0 14H 20 +8. 0 08H 8 -4.0 15H 21 +9. 0 09H 9 -3.0 16H 22 +10.0 0AH ...
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Toa RS 232C - page 15
Page 15 o f 24 5.7. EQ Settings Perform EQ settings ( ON/OFF , Band number , Gain, Q and Cen ter freq uency ) of the input/out put channel s. 900 0Series Ampli f ier respo nds with the same dat a as that receiv ed. Band num ber , Gain, Q, and Cen ter freq uenc y cannot be recei ved w hen EQ is set to OFF . They can b e vali d only w hen EQ is set t ...
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Toa RS 232C - page 16
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 1.25k 02H 2 31.5 13H 15 1.6k 03H 3 40 14H 16 2k 04H 4 50 15H 17 2.5k 05H 5 63 16H 18 3.15k ...
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Toa RS 232C - page 17
Page 17 o f 24 5.8. Loudness Compensation S ettings Perform l oudness co mpensation setting s of the Input / Output channels. 9000Series Amplifier r e spon ds with the same data as tha t receiv ed. Note: Com mand cann ot be receiv ed during pow er off. ABH, 03H, < Channel Attribute>, < Chann el Number >, <OFF/ON> <Channel At tr ...
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Toa RS 232C - page 18
Page 18 o f 24 5.9. Filter S ettings Perform Fil ter ( HPF/LPF) setting s of Inp ut / Output channels . 9000Series Ampl ifie r responds w ith the same data as that receiv ed. Note: Com mand cann ot be receiv ed during pow er off. A2H, 04H, < Channel Attribute>, <C hann el Number >, <H PF/LPF>, < V alue> <Channel At tribut ...
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Toa RS 232C - page 19
Page 19 o f 24 5.10. Input Sensitiv it y Setting Performs input s ensitivity setting o f Input c h annel. 9000Series Amplifier respon ds with the same da ta as th at re ceiv ed. Input se nsitiv ity setti ng is enabled only f or th e cha nnel o n whic h the D-001T or AN -001T is use d. Note: Com mand cann ot be receiv ed during pow er off. ACH, 02H, ...
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Toa RS 232C - page 20
Page 20 o f 24 6. Channel Name Request Reads i nput an d output c hannels’ names. The 90 00 Seri es Ampli fier responds wi th the channel n ame to this comma nd. F0H, 03H, 40H , <Ch annel Attribut e>, <C hannel Number> <Channel At tribute> 00H: Inpu t channel 01H: Outp ut channel <Channel Number> 00H - 07H ( Input ch annel ...
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Toa RS 232C - page 21
Page 21 o f 24 7. Sp eaker Preset Se tting Recalls speaker EQ pr eset values f or speci f ic TOA model speaker s. 9000Seri es Ampli f ier responds w ith the same data as that receiv ed . Note: Com mand cann ot be receiv ed during pow er off. ADH, 02H, < Outpu t Chann el Number >, <Val ue> <Output C hannel N umber > 00H - 07H ( Out ...
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Toa RS 232C - page 22
Page 22 o f 24 8. COMM AND 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 Attribute> , <Cha nnel N umber> , <V alue> ( step) Crosspoint g ain 95H, 05H, <Source C hannel Attribute> , <Sour ce Channel Number> ...
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Toa RS 232C - page 23
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 Fader gain 1 st ep up 93H, 03H, 00H, 00H, 41H 93H, 03H, 00H, 00H, 41H Output ch 1 Fader ga in=- ∞ d B 91H, 03H, 01H, 00H, 00H 91H, 03H, 01H, 00H, 00H Crosspoint ...
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Toa RS 232C - page 24
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 ADH, 02H, 01H, 01 H ADH, 02H, 01H, 01H Phantom power sett ing Input ch3 Phantom ON 87H, 02H, 02H, 01H 87H, 02H, 02H, 01H Channel nam e recall Input ch1 ...
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