TOA Electronics RS-232C User's Manual
Contents
1. 5 27a __ 1 s 40 310 an 74 _ 107 120 step s 42 25 4cH 76 50 eH 109 140 stop s 4s 280 aon 77 60 150 step oo 2 45 260 an 76 valle Sepu 12 s90 46 250 son 112 10 step 18 52 190 66 reserved 76H 118 70 step 21 55 160 89 reserved 70H 121 H10 0 stop 22 se 150 san 90 reserved TAH 122 110 step 26 450 60 sEH 94 reserved 126 150 step CH 62 90 Value Step Down 29 _ 420_ 6 6 96 E 65 98 a2 aan 6 50 ean 99 21H 43H Page 10 of 24 5 3 Preset Memory Recall Recalls any desired preset memories 9000Series Amplifier responds with the same data as that received Note Settings to be stored in preset memories are referred to as SCENE in mixer mode and EVENT in matrix mode Preset Memory Recall command cannot be received during power off F1H 02H OOH lt Preset Number gt lt Preset Number gt OOH 1FH2. 25 12 540 46 300 son 40 5 of 24 te 52 270 se 100 eH t20 70 20 460 54 260 sen 7 122 80 21 45o om 55 265 eo 85 123 555 22 56 255 san 90 7cH 124 790 26 400 scH 230 94 60 28 90 62 220 96 50 rien 0 64 210 98 31 375 66 205 99 35 _ 2 sro 66 200 100 6 of 24 5 1 2 Channel Fader Step Up Step Down Set the input and output channel gain positions by the number of steps Positions can be varied from the current status by the designated number of steps One position varies per step 9000 series Amplifier informs position values changed by commands Position values are shown in POSITION V S GAIN TABLE Values are 1dB step under 40dB and 2dB step under 60dB The 9000series Amplifier informs position values changed by Step Up or Down 93H 03H lt Channel Attribute gt lt Channel Number gt lt Step gt lt Channel Attribute gt Input channel 01H Output channel lt Channel Number gt 07H Input channel 1 8 07H Output channel 1 8 lt Step gt UP 41H
3. 8 21 9 os 2 j Note If testing using Hyperterminal HEX value 0DH may incorrectly translate and will not work But when used in other applications using the HEX 0DH will work lt Q Value gt EQ Q TABLE N _ XL Ni ojo T T Page 15 of 24 lt Freq Value gt Value Value Freq Hz HEX OOH Example Setting the Input Channel 1 s EQ to ON Band No to 1 Gain value to 2 dB Q value to 0 7 and Center frequency to 40 Hz 07H OEH 02H 03H 5 8 Loudness Compensation Settings Perform loudness compensation settings of the Input Output channels 9000Series Amplifier responds with the same data as that received Note Command cannot be received during power off ABH 03H lt Channel Attribute gt lt Channel Number gt lt OFF ON gt lt Channel Attribute gt Input channel 01H Output channel lt Channel Number gt 07H Input channel 1 8 07H Output channel 1 8 Page 16 of 24 lt OFF ON gt Loudness OFF 01H Loudness ON Example Setting the loudness compensation of Output Channel 2 to ON ABH 03H 01H 01H 01H 5 9 Filter Settings Perform Filter HPF LPF settings of Input Output channels 9000Series Amplifier res
4. e I B GO ITI I eo E o N E I e E I 7 0 olo N 5 o o I Step Down Step Up I Note 19H 20H are deemed to be reserved N x N N I N I x O I N I N E E NTN 5 7 EQ Settings Perform EQ settings ON OFF Band number Gain Q and Center frequency of the input output channels 9000Series Amplifier responds with the same data as that received Band number Gain Q and Center frequency cannot be received when EQ is set to OFF They Page 14 of 24 can valid only when EQ is to ON Note Command cannot be received during power off A1H 07H lt Channel Attribute gt lt Channel Number gt lt OFF ON gt lt Band Number gt lt Gain Value gt lt Q Value gt lt Freq Value gt lt Channel Attribute gt Input channel 01H Output channel lt Channel Number gt OOH 07H Input channel 1 8 07H Output channel 1 8 lt OFF ON gt EQ OFF 01H EQ ON lt Filter Number gt OOH O9H Filter 01 10 lt Gain Value gt EQ GAIN TABLE Vale Gain dB Value Gain dB oH _ 43 2 7 o 2 __ _ 15 6 2 H 06H 6 6 BH 19 8
5. lt Q Value Freq Value Loudness ABH 03H Channel Attribute Channel Number OFF compensation ON Filter setting A2H Channel Attribute Channel Number HPF HPF setting LPF gt Value LPF setting 02H lt Channel Number gt lt Value gt Input channel only Phantom power 87H 02H lt Number gt lt OFF ON gt Input channel setting Channel name 03H 40H Channel Attribute Channel Number Response code 09H Channel Attribute Channel Number gt ASCII Data 1byte gt ASCII Data 2byte gt ASCII Data 3byte gt ASCII Data 4byte gt ASCII Data 5byte gt ASCII Data gt Page 22 of 24 9 COMMUNICATION EXAMPLES Controller A 9000 Response Channel fader gain Input ch1 Fader gain 0dB 91H 03H 00H 6AH 91H 03H 6AH Input ch1 Fader gain 1 step up 93H 03H 00H 41H 93H 03H 00H 00H 6CH Amplifier response of 1dB Input Channel 1 fader gain after command Output ch1 Fader gain dB 91H 03H 91H 03H 01H 00H 00H Crosspoint gain Input ch1 gt Output 1 098 05H OOH OOH 9 00H 47H ATH Input ch3 gt Output ch5 20dB 95H 05H OOH 02H 04H 95H 02H 01H 04H 33H 3 Terminate EVENT Matrix Output chi Bass gain 1 ste
6. 1 31 step up Example showing 0 5dB Step Up 41H Down 61H 7FH 1 31 step down Example showing 0 5dB Step Down 61H Example showing 0 5dB up of Input Channel 1 fader gain 93H 03H OOH OOH 41H Example of 9000 series Amplifier response of 1dB Input Channel 1 fader gain after 0 5dB up 93H 03H 00H 00H 6CH See Channel Fader Gain Step Up Step Down Table on the next page Page 7 of 24 CHANNEL FADER STEP UP STEP DOWN TABLE 0 5 step 62H 98 1 0 step i5siep 63H 99 15step 2 0 64 100 2 0 step 25 step 02 3 0 step 67H 103 3 5 step 4 0 step 69H 105 4 5 step 5 0 step 5 5step 6BH 107 5 5 step 6 0 step 6 5 step 7 0step 6EH 110 7 0step 75 step 112 8 0 step 113 8 5 step 9 0 step 9 5 step 3H 115 9 5 step 10 0 step 10 5 step 75H 117 10 5 step 11 0 step 71 5 step 12 0 step 78H 120 12 0 step 121 12 5 step 13 0 step 7AH 122 13 0 step 5BH 91 13 5 step 13 5 step AZ N wo ag N BB cO I UJ I DOJO m ajajaj eA 5 I S Oo EH gt I EN RH EN 5 2 Crosspoint Gain Set the cros
7. Preset Number 1 32 Note During single channel operation or BGM PAGE operation in matrix mode OOH 07H Preset Number 1 8 Example 1 Recalling Preset Memory 1 F1H 02H Example 2 Recalling Preset Memory 2 F1H 02H OOH 01H Following command is used to terminate EVENT in Matrix Mode F1H 02H 01H Event 9000 series Amplifier ignores this command in Mixer Mode It also ignores this command if the EVENT is not activated or the EVENT is BGM Event The ROUTE event using the input channel with priority 8 BGM event and the BASE event cannot be terminated by this command To terminate the BGM event or the BASE event it is necessary to setup the BGM END event to the unit and activate it 5 4 Channel ON OFF This performs ON OFF setting of the Input or Output channel 9000Series Amplifier responds with the same data as that received 92H 03H lt Channel Attribute gt lt Channel Number gt lt ON OFF gt Page 11 of 24 lt Channel Attribute gt OOH Input channel 01H Output channel lt Channel Number gt OOH 07H Input channel 1 8 07H Output channel 1 8 lt ON OFF gt OOH Channel OFF 01H Channel ON Example 1 Setting the Input Channel 1 to ON 92H 03H OOH OOH 01H Example 2 Setting the Input Channel 1 to OFF 92H 03H OOH 5 5 Power ON OFF This command performs ON OFF setting of the power switch of the 9000 Series Amplifier 9000Series Am
8. be connected See Operating instructions of the 9000 Series Amplifiers COMMANDLIST COMMUNICATION EXAMPLES and PARAMETER TABLES are available at the end of each section of this document 2 SERIAL PORT SETTING 9 600 19 200 38 400 57 600 bps 8 bits non parity stop bit 1 non flow control Connector D sub 9 pins straight cable Signal line No 2 TX No 3 RX No 5 Ground 3 COMMAND CONFIGURATION RAS eae range of 80H to ad to N refers to the length of the subsequent data of Data 1 to Data N If received data contains more byte data than the Data length these exceeding data are abandoned Page 3 of 24 e If a next command received contains byte data shorter than the Data length the previous command is abandoned 4 TRANSMISSION DATA AFTER COMMAND RECEPTION When normal data is received the same data as the reception data is to be transmitted Example 91H 03H OOH Reception data 94H 00H 00H 00H Transmission data When channel data is received and the data is outside of the range the data is to be inverted and transmitted Example 91H 03H 00H 08H 00H Reception data 91H 03H 00H 77H 00H Transmission data When abnormal data is received the data is to be inverted and transmitted Example 91H 03H 00H 00H 6AH Reception data 94H 15H Transmission data When data
9. INPUT SELECT INPUT VOLUME 9000 SERIES AMPI IFIERS 9000 Series Mixer Amplifiers RS 232C Protocol Manual Ver 3 13 2007 04 05 Page 1 of 24 5 1 SUMMARY wise vec rem 3 2 SERIAL PORT SET PING ro Deka E EE asuy a qas 3 3 COMMAND CONFIGURATION 4 4 TRANSMISSION DATA AFTER COMMAND RECEPTION 4 5 CONTROL COMMAND AND SETTING VALUE 5 5 1 Channel Fader Galn seu cx dune E Enn e UE 5 5 1 1 Channel Fader Gain Position setting 5 5 1 2 Channel Fader Gain Step Up Step Down 7 5 2 Crosspoint vee ua u u 9 5 3 Preset Memory Recall 11 54 oie eee 12 5 5 EUER 12 5 6 Tone Control uu eoe kaya asas ees 13 ea ae ER EOM AE UN ace cater 15 5 8 Loudness Compensation Settings 17 5 9 Filter Settings 18 5 10 Input Sensitivity Setting 19 5 11 Phantom Power ON OFF S
10. etting 19 6 Channel Name Request ders n bem OC ales 20 f Speaker Preset Setting voee Sedan tere u od Sedes nune 21 8 COMMAND LIST uuu aaa 22 9 COMMUNICATION EXAMPLES 23 Page 2 of 24 1 SUMMARY The RS 232C protocol described in this document is designed to be used to control the 9000 Series Amplifier from a PC and or remote controller This specification applies to the 9000 Series firmware version 3 13 or later Settings that can be controlled are as follows Channel fader Crosspoint gain Mixer mode only Preset memory recall Channel ON OFF Power ON OFF Tone control Bass Treble EQ settings ON OFF Band number selection Gain setting setting Center frequency setting Loudness compensation settings Filter settings High Pass Filter Low Pass Filter Input sensitivity setting Phantom power setting Following values can be read from the 9000 Series Amplifier Channel name When connecting the PC and or remote controller to the 9000 Series Amplifier using this protocol set the 9000 Series Amplifier s RS 232C port as follows Bit rate 9 600 19 200 38 400 57 600 bps Select the band rate depending on the remote controller to
11. of Input channel to ON or OFF 9000Series Amplifier responds with the same data as that received Note Command cannot be received during power off 87H 02H Channel Number lt OFF ON gt Channel Number 00H 07H Input channel 1 8 lt OFF ON gt PHANTOM OFF 01H PHANTOM ON Example Setting the phantom power of Input Channel 1 to ON 87H 02H OOH 01H 6 Channel Name Request Reads input and output channels names The 9000 Series Amplifier responds with the channel name to this command FOH 03H 40H lt Channel Attribute gt lt Channel Number gt lt Channel Attribute gt Input channel 01H Output channel lt Channel Number gt 07H Input channel 1 8 07H Output channel 1 8 Example Acquiring the Input Channel 1 s name Page 19 of 24 FOH 40H Response data are provided below COH 09H Channel Attribute Channel Number gt ASCII Data 1byte gt ASCII Data 2byte gt ASCII Data 3byte gt ASCII Data 4byte gt ASCII Data Sbyte gt ASCII Data 6byte gt ASCII Date 7byte gt Example Responding with the Input Channel 1 s name INPUT1 COH 09H 00H 49H 4 50H 55H 54H 31H Table below shows ASCII codes used for Names E 0 um SSES EXEXE yn ASI E Page 20 of 24 7 S
12. other than channel data is received and the data is outside of the range no data is transmitted Example 91H 03H 05H 00H 6AH Reception data No response 5 CONTROL COMMAND AND SETTING VALUE 5 1 Channel Fader Gain 5 1 1 Channel Fader Gain Position setting Set the input and output channel fader gains to a fixed value position Note Command cannot be received during power off 9000Series Amplifier responds with the same data as that received 91H 03H Channel Attribute Channel Number Value Page 4 of 24 lt Channel Attribute gt OOH Input channel 01H Output channel lt Channel Number gt OOH 07H Input channel 1 8 07H Output channel 1 8 lt Value gt Position setting 00 to 10 dB See Channel Fader Gain Position V S Gain Table on the next page Example Setting the fader gain of channel 1 to 0 dB 91H 03H 6AH CHANNEL FADER GAIN POSITION V S GAIN TABLE HEX ce Gan B 34 4 68 19 0 102 220 1 700 23H 35 355 45 69 185 103 15 60 254 37 345 71 4175 105 205 4 64 0 26 38 340 72 17 0 ean 106 00 600 2 40 350 4an 74 160 108 15 5 2an 42 ac 76 150 20 n ts aon 7r
13. pAAH 01H OOH 21H AAH 04H 01H 21H down EQ setting Input ch EQ ON Band01jJA1H 07H OOHJA1H 07H OOH OOH Gain 1dB 0 5 Freq 40Hz 01H ODH 01H 03H Output ch3 EQ Band05jJA1H 07H 01H 02H 01H O4HJA1H 07H 01H 02H 04H Gain OdB Freq 200Hz OCH 06H OCH 06H 0AH Loudness compensation settings Input ch4 Loudness ON ABH 00H 00 Filter settings Input ch2 Hpf 31 5Hz A2H 04H 00H A2H 04H 01H 00H 03H Output ch1 Lpf 6 3kHz A2H 04H 01H 01H 02H A2H 04H 01H 01H 02H Command Controller A 9000 Response Input sensitivity setting Page 23 of 24 Input ch3 Phantom ON 87H 02H 02H 01H 87H 02H 02H 01H Channel name recall Input ch1 Name INPUT1 FOH 03H 40H COH 09H 00H 49H 4EH 50H 55H 54H 31H 00H Page 24 of 24
14. peaker Preset Setting Recalls speaker EQ preset values for specific TOA model speakers 9000Series Amplifier responds with the same data as that received Note Command cannot be received during power off ADH 02H lt Output Channel Number gt lt Value gt lt Output Channel Number gt 07H Output channel 1 8 lt Value gt SPEAKER PRESET TABLE Sense dB V Sense dB EC EC F 122 SUB WOOFER 0A S ols T m gt olo T m gt B EE I 02H UJ 07H 7 OFH 15 FB 120 ojojo O ajl 3 ao O 8 COMMAND LIST Channel fader gain 91H Channel Attribute Channel Number gt Value position 93H 03H Channel Attribute Channel Number 95H 05H Source Channel Attribute Source Channel Number Destination Channel Attribute Destination Channel Number Value Preset memory recall F1H 02H Preset Number Terminate EVENT F1H 02H EVENT Number Page 21 of 24 2 03H lt Channel Attribute gt lt Channel gt lt OFF gt Power ON OFF ____ 01H lt ON OFF gt Tone control BASS AAH 04H Channel Attribute Channel Number gt Bass reble Value 07H Channel Attribute Channel Number lt OFF ON gt lt Band Number Gain Value
15. plifier responds with the same data as that received F4H 01H lt ON OFF gt lt ON OFF gt OOH Power OFF 01H Power ON Example 1 Setting the power switch to OFF F4H Example 2 Setting power switch to ON F4H 01H 01H 5 6 Tone Control Performs Bass and Treble gain settings of the input output channels 9000Series Amplifier responds with the same data as that received Note Command cannot be received during power off AAH 04H lt Channel Attribute gt lt Channel Number gt lt Bass Treble gt lt Value gt lt Channel Attribute gt Page 12 of 24 OOH Input channel 01H Output channel lt Channel Number gt OOH 07H Input channel 1 8 07H Output channel 1 8 lt Bass Treble gt OOH Bass Gain 01H Treble Gain lt Value gt 00 18H Gain Position 12 to 12dB 21 2CH Position Down 1 12dB Step Down 2D 38H Position Up 1 12dB Step Up Example 1 Setting the Input Channel 1 Bass Gain fixed value to 0 dB AAH 04H OCH Example 2 Increasing Input Channel 1 Bass Gain by 3 0 dB step increments AAH 04H 2FH See Tone Control Gain Position Table on the next page Page 13 of 24 TONE CONTROL POSITION TABLE dB Value Gain dB mo 99 fom ECE EEE 10 X m gt gt F o3 a
16. ponds with the same data as the receipt Note Command cannot be received during power off A2H 04H lt Channel Attribute gt lt Channel Number gt lt HPF LPF gt lt Value gt lt Channel Attribute gt OOH Input channel 01H Output channel lt Channel Number gt 07H Input channel 1 8 07H Output channel 1 8 lt HPF LPF gt OOH High Pass Filter Page 17 of 24 01H Low Pass Filter lt Frequency Value gt HIGH PASS FILTER Value HPF Poon 0 OFF 6 gno IL 5857 LOW PASS FILTER LOB 8 300 TABLE 01H s 125 TABLE 00H Example Setting the Input Channel 3 s High Pass Filter to 31 5 Hz A2H 04H 00H 02H 00H 03H 5 10 Input Sensitivity Setting Performs input sensitivity setting of Input channel 9000Series Amplifier responds with the same data as that received Input sensitivity setting is enabled only for the channel on which the D 001T or AN 001T is used Note Command cannot be received during power off ACH 02H Channel Number Value Channel Number Valu LPF Hz OOH 07H Input channel 1 8 HEX EC EN OH 3 054 lt Value gt INPUT SENSITIVITY TABLE Sense dB Sense dB EC EX OH 5 7 onj e 9 o 009 07 Example Setting the input sensitivity of Input Channel 5 to 24 dB ACH 02H 04H 02H 5 11 Phantom Power ON OFF Setting Sets the phantom power
17. spoint switch gain 9000Series Amplifier responds with the same data as Page 8 of 24 received This command is enabled when in the mixer mode only Note Command cannot be received during power off 95H 05H lt Source Channel Attribute gt lt Source Channel Number gt lt Destination Channel Attribute gt lt Destination Channel Number gt lt Value gt lt Source Channel Attribute gt OOH Input channel lt Source Channel Number gt OOH 07H Input channel 1 8 lt Destination Channel Attribute gt 01H Output channel lt Destination Channel Number gt 00H 07H Output channel 1 8 lt Value gt 00 51H Gain Position to 10 0 dB 60 6FH Position Down 1 16dB Step Down 70 7FH Position Up 1 16dB Step Up Example 1 Setting the crosspoint gain from Input Channel 1 to Output Channel 1 to a fixed value of 0 dB 95H 47H Example 2 Increasing the crosspoint gain from Input Channel 1 to Output Channel 1 3 0 dB steps 95H 05H 72H See Crosspoint Gain Table the next page Page 9 of 24 CROSSPOINT TABLE value Gain dB Gain dB Gain dB Step Down _ aan 65H 101 60stop_ 4 700 35 360 20 6 102 osten 2 aan 36 360 70 10 103 80 _ s 25H 37 340 ara zr
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