9000M2 Series Mixer/Amplifiers RS-232C Protocol Manual Ver.2.
TABLE OF CONTENTS Page# 1. SUMMARY ........................................................................................... 3 2. SERIAL PORT SETTING ..................................................................... 4 3. COMMAND CONFIGURATION............................................................ 4 4. TRANSMISSION DATA AFTER COMMAND RECEPTION.................. 4 5. CONTROL COMMAND AND SETTING VALUE .................................. 5 5.1. Channel Fader Gain...........................
1. SUMMARY The RS-232C protocol described in this document is designed to be used to control the 9000M2 Series Amplifier from a PC and/or remote controller. This specification applies to the 9000M2 Series firmware version 1.00 or later. There are both descriptions of mixer mode and matrix mode in this manual, but only mixer mode available with 9000M2 series.
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 • • Command Data length (N) Data 1 is in the range of 80H to FFH. Command range of 00H to 7FH. Data Data 2 Data N and Data length are in the • Data length (N) refers to the length of the subsequent data of Data 1 to Data N.
. 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. 9000M2 Series Amplifier responds with the same data as that received.
CHANNEL FADER GAIN - POSITION V/S GAIN TABLE Position HEX DEC Gain (dB) Position HEX DEC Gain (dB) Position HEX DEC Gain (dB) Position 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 48H 72 -17.0 6AH 106 0.0 05H 5 -62.0 27H 39 -33.
5.1.2. Channel Fader Gain(Paging Output Volume) - Position setting Set the Paging output volume channel fader gains to a fixed value position. Note: Command cannot be received during power off. 9000M2 Series Amplifier responds with the same data as that received.
CHANNEL FADER GAIN(Paging Output Volume) - POSITION V/S GAIN TABLE Position HEX DEC Gain (dB) Position 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 48H 72 -17.0 6AH 106 0.0 05H 5 -62.0 27H 39 -33.5 49H 73 -16.5 6BH 107 +0.5 06H 6 -60.0 28H 40 -33.
5.1.3. Channel Fader Gain - 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. 9000M2 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 9000M2 series Amplifier informs position values changed by Step Up or Down.
CHANNEL FADER GAIN – STEP UP / STEP DOWN TABLE Step Up HEX DEC 41H 65 42H 43H Gain (dB) Step Down Gain (dB) HEX DEC +0.5 step 61H 97 -0.5 step 66 +1.0 step 62H 98 -1.0 step 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 103 -3.5 step 48H 72 +4.0 step 68H 104 -4.0 step 49H 73 +4.5 step 69H 105 -4.5 step 4AH 74 +5.0 step 6AH 106 -5.
5.2. Crosspoint Gain Set the crosspoint switch gain. 9000M2 Series Amplifier responds with the same data as that received. Note: Command cannot be received during power off.
CROSSPOINT GAIN TABLE value HEX DEC Gain (dB) Value 00H 0 -∞ 22H 34 01H 1 -70.0 23H 02H 2 -69.0 24H 03H 3 -68.0 04H 4 05H HEX DEC Gain (dB) Value HEX DEC -37.0 44H 68 35 -36.0 45H 36 -35.0 46H 25H 37 -34.0 -67.0 26H 38 5 -66.0 27H 06H 6 -65.0 07H 7 -64.0 08H 8 09H Gain (dB) Value Step Down HEX DEC -3.0 65H 101 -6.0 step 69 -2.0 66H 102 -7.0 step 70 -1.0 67H 103 -8.0 step 47H 71 0.0 68H 104 -9.0 step -33.0 48H 72 1.
5.3. Preset Memory Recall Recalls any desired preset memories. 9000M2 Series 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.
5.4. Channel ON/OFF This performs ON/OFF setting of the Input or Output channel. 9000M2 Series Amplifier responds with the same data as that received.
5.6. Tone Control Performs Bass and Treble gain settings of the input/output channels. 9000M2 Series Amplifier responds with the same data as that received. Note: Command cannot be received during power off.
TONE CONTROL GAIN POSITION TABLE Value Gain (dB) HEX DEC 00H 0 01H 02H Value Gain (dB) HEX DEC -12.0 0DH 13 1 -11.0 0EH 14 +2.0 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 10 -2.0 17H 23 +11.0 0BH 11 -1.0 18H 24 +12.0 0CH 12 0 Value HEX Step Down DEC Value HEX DEC +1.
5.7. EQ Settings Perform EQ settings (ON/OFF, Band number, Gain, Q and Center frequency) of the input/output channels. 9000M2 Series 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 can be valid only when EQ is set to ON. Note: Command cannot be received during power off.
EQ-Q TABLE Value Q HEX DEC 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 EQ-FREQUENCY TABLE Value Freq (Hz) HEX DEC 00H 0 01H Value Freq (Hz) HEX DEC 20 11H 13 1k 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 06H 6 80 17H 19 4k 07H 7 100 18H 20 5k 08H 8 125 19H 21 6.
5.8. Loudness Compensation Settings Perform loudness compensation settings of the Input / Output channels. 9000M2 Series Amplifier responds with the same data as that received. Note: Command cannot be received during power off.
5.9. Filter Settings Perform Filter (HPF/LPF) settings of Input / Output channels. 9000M2 Series Amplifier responds with the same data as the receipt. Note: Command cannot be received during power off.
5.10. Input Sensitivity Setting Performs input sensitivity setting of Input channel. 9000M2 Series 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.
5.11. Phantom Power ON/OFF Setting Sets the phantom power of Input channel to ON or OFF. 9000M2 Series Amplifier responds with the same data as that received. Note: Command cannot be received during power off. 87H, 02H, , 00H - 07H (Input channel 1 - 8) 00H: PHANTOM OFF 01H: PHANTOM ON Example: Setting the phantom power of Input Channel 1 to ON.
5.12. Paging Event Preset Recall Activates or terminates paging event. Note: Command cannot be received during power off. F2H,02H, , < Paging Event No > 00H – 1FH (Paging Event 1 - 32) 00H: Stop 01H: Start Example: Activating paging event 1.
6. Channel Name Request Reads input and output channels’ names. The 9000M2 Series Amplifier responds with the channel name to this command. F0H, 03H, 40H, , 00H: Input channel 01H: Output channel 00H - 07H (Input channel 1 - 8) 00H - 07H (Output channel 1 - 8) Example: Acquiring the Input Channel 1’s name. F0H, 03H, 40H, 00H, 00H Response data are provided below.
7. Speaker Preset Setting Recalls speaker EQ preset values for specific TOA model speakers. 9000M2Series Amplifier responds with the same data as that received. Note: Command cannot be received during power off.
8. ANC ADJUST 8.1. ANC Adjust Setting Adjusts reference level of sensing ambient noise variation. AEH, 02H, 00H - 07H (AN channel 1 - 8) Value 00 – 14H (-10dB to 10dB) See Adjust Value Table on the next page Example: Setting reference level of channel 1 to –9dB. AEH, 02H, 00H, 01H Response data are provided below.
ANC Adjust Value Table Value Value (dB) HEX DEC 00H 0 -10dB 01H 1 -9dB 02H 2 -8dB 03H 3 -7dB 04H 4 -6dB 05H 5 -5dB 06H 6 -4dB 07H 7 -3dB 08H 8 -2dB 09H 9 -1dB 0AH 10 0dB 0BH 11 1dB 0CH 12 2dB 0DH 13 3dB 0EH 14 4dB 0FH 15 5dB 10H 16 6dB 11H 17 7dB 12H 18 8dB 13H 19 9dB 14H 10 10dB Page 27 of 33
8.2. ANC Get Reference Reads current reference level of ANC. F3H, 01H, 00H - 07H (AN channel 1 - 8) See Reference Level Table on the next page Example: Acquiring reference level of channel 1. F3H, 01H, 00H Response data are provided below.
Reference Level Value Table value HEX DEC Gain (dB) Value 00h 0 -50 20h 32 -18 40h 64 +14 01h 1 -49 21h 33 -17 41h 65 +15 02h 2 -48 22h 34 -16 42h 66 +16 03h 3 -47 23h 35 -15 43h 67 +17 04h 4 -46 24h 36 -14 44h 68 +18 05h 5 -45 25h 37 -13 45h 69 +19 06h 6 -44 26h 38 -12 46h 70 +20 07h 7 -43 27h 39 -11 47h 71 +21 08h 8 -42 28h 40 -10 48h 72 +22 09h 9 -41 29h 41 -9 49h 73 +23 0Ah 10 -40 2Ah 42 -8 4Ah 74 +24
9.
ANC Adjust Setting ANC Reference AEH, 02H, F3H, 01H, , Page 31 of 33
10. COMMUNICATION EXAMPLES Command Controller 9000M2 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 up 93H, 03H, 00H, 00H, 41H 93H, 03H, 00H, 00H, 6CH (Amplifier response of +1dB Input Channel 1 fader gain after command.
Input ch2 Hpf 31.5Hz A2H, 04H, 00H, 01H, 00H, 03H A2H, 04H, 00H, 01H, 00H, 03H Output ch1 Lpf 6.
