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9000M2
User Manual
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Toa 9000M2 User Manual

9000M2 Series Mixer/Amplifiers
RS-232C Protocol Manual
Ver.2.00A 2011/11/30
Page 1 of 33
TABLE OF CONTENTS Page#
1. SUMMARY........................................................................................... 3
2. SERIAL PORT SETTING..................................................................... 4
3. COMMAND CONFIGURATION............................................................ 4
4. TRANSMISSION DATA AF TER COMMAND RECEPTION.................. 4
5. CONTROL COMMAND AND SETTING VALUE .................................. 5
5.1.1. Channel Fader Gain - Position setting........................................................5
5.1.2. Channel Fader Gain(Paging Output Volume) - Position setting...............7
5.1.3. Channel Fader Gain - Step Up/ Step Down................................................9
6. Channel Name Request.................................................................... 24
7. Speaker Preset Setting..................................................................... 25
8. ANC A DJUST .................................................................................... 26
9. COMMAND LIST................................................................................ 30
10. COMMUNICATION EXAMPLES........................................................ 32
Page 2 of 33
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.
Settings that can be controlled are as follows:
• Channel Fader Gain
Crosspoint Gain
•
Preset Memory Recall
•
•
Channel ON/OFF
• Power ON/OFF
Ton e Co ntro l
•
• EQ Settings(ON/OFF, Band number selection, Gain setting, Q setting, Center frequency setting)
• Loudness Compensation Settings
Filter Settings(High Pass Filter/Low Pass Filter)
•
•
Filter Settings
• Input Sensitivity Setting
• Phantom Power ON/OFF Setting
• Paging Event Preset Recall
Following values can be read from the 9000M2 Series Amplifier.
• Channel name
When connecting the PC and/or remote controller to the 9000M2 Series Amplifier using this protocol, set the 9000M2 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 be connected.) (See; Operating instructions of the 9000M2 Series Amplifiers.)
COMMANDLIST, COMMUNICATION EXAMPLES and PARAMETER TABLES are available at the end of each section of this document.
Page 3 of 33
Command
(N)
g
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
•
• is in the range of 80H to FFH. and are in the
Command
Data
range of 00H to 7FH.
Data length
Data 1 Data 2 Data N
Data len
th
• Data length (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.
• 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, 00H, 00H, 00H (Reception data) 91H, 03H, 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 91H, 03H, 00H, 77H
When abnormal data is received, the data is to be inverted and transmitted. Example: 91H, 03H, 00H, 00H, 6AH 91H, 03H, 00H, 00H, 15H
When data 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
See section 9. COMMUNICATION EXAMPLES for other transmission data when normal
data is received.
, 00H (Reception data)
, 00H (Transmission data)
(Reception data)
(Transmission data)
Page 4 of 33
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.
9000M2 Series Amplifier responds with the same data as that received.
91H, 03H, <Channel Attribute>, <Channel Number>, <Value>
<Channel Attribute> 00H: Input channel 01H: Output channel
<Channel Number> 00H - 07H (Input channel 1 - 8) 00H - 07H (Output channel 1 - 8)
<Value> Position setting
00 – 7EH (-∞ 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, 00H, 00H, 6AH
Page 5 of 33
CHANNEL FADER GAIN - POSITION V/S GAIN TABLE
Position Position Position Position
HEX DEC
00H 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 -33.0 4AH 74 -16.0 6CH 108 +1.0 07H 7 -59.0 29H 41 -32.5 4BH 75 -15.5 6DH 109 +1.5 08H 8 -58.0 2AH 42 -32.0 4CH 76 -15.0 6EH 110 +2.0
09H 9 -57.0 2BH 43 -31.5 4DH 77 -14.5 6FH 111 +2.5 0AH 10 -56.0 2CH 44 -31.0 4EH 78 -14.0 70H 112 +3.0 0BH 11 -55.0 2DH 45 -30.5 4FH 79 -13.5 71H 113 +3.5 0CH 12 -54.0 2EH 46 -30.0 50H 80 -13.0 72H 114 +4.0 0DH 13 -53.0 2FH 47 -29.5 51H 81 -12.5 73H 115 +4.5 0EH 14 -52.0 30H 48 -29.0 52H 82 -12.0 74H 116 +5.0
0FH 15 -51.0 31H 49 -28.5 53H 83 -11.5 75H 117 +5.5
10H 16 -50.0 32H 50 -28.0 54H 84 -11.0 76H 118 +6.0
11H 17 -49.0 33H 51 -27.5 55H 85 -10.5 77H 119 +6.5
12H 18 -48.0 34H 52 -27.0 56H 86 -10.0 78H 120 +7.0
13H 19 -47.0 35H 53 -26.5 57H 87 -9.5 79H 121 +7.5
14H 20 -46.0 36H 54 -26.0 58H 88 -9.0 7AH 122 +8.0
15H 21 -45.0 37H 55 -25.5 59H 89 -8.5 7BH 123 +8.5
16H 22 -44.0 38H 56 -25.0 5AH 90 -8.0 7CH 124 +9.0
17H 23 -43.0 39H 57 -24.5 5BH 91 -7.5 7DH 125 +9.5
18H 24 -42.0 3AH 58 -24.0 5CH 92 -7.0 7EH 126 +10.0
19H 25 -41.0 3BH 59 -23.5 5DH 93 -6.5 1AH 26 -40.0 3CH 60 -23.0 5EH 94 -6.0 1BH 27 -39.5 3DH 61 -22.5 5FH 95 -5.5 1CH 28 -39.0 3EH 62 -22.0 60H 96 -5.0 1DH 29 -38.5 3FH 63 -21.5 61H 97 -4.5 1EH 30 -38.0 40H 64 -21.0 62H 98 -4.0
1FH 31 -37.5 41H 65 -20.5 63H 99 -3.5
20H 32 -37.0 42H 66 -20.0 64H 100 -3.0
21H 33 -36.5 43H 67 -19.5 65H 101 -2.5
Gain
(dB)
-∞
Gain
HEX DEC
22H 34 -36.0 44H 68 -19.0 66H 102 -2.0
(dB)
HEX DEC
Gain
(dB)
HEX DEC
Gain
(dB)
Page 6 of 33
5.1.2. Channel Fader Gain(Paging Output Vol ume) - 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. 96H, 03H, <Channel Attribute>, <Channel Number>, <Value> <Channel Attribute>
01H: Output channel <Channel Number>
00H - 07H (Paging Output channel 1 - 8) <Value>
Position setting 00 – 7EH (-∞ to +10 dB)
See CHANNEL FADER GAIN(Paging Output Volume) - POSITION V/S GAIN TABLE on the next page.
Example: Setting the fader gain of channel 1 to 0 dB 96H, 03H, 01H, 00H, 6AH
Page 7 of 33
CHANNEL FADER GAIN(Paging Output Volume) - POSITION V/S GAIN TABLE
Position Position Position Position
HEX DEC
00H 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 -33.0 4AH 74 -16.0 6CH 108 +1.0 07H 7 -59.0 29H 41 -32.5 4BH 75 -15.5 6DH 109 +1.5 08H 8 -58.0 2AH 42 -32.0 4CH 76 -15.0 6EH 110 +2.0
09H 9 -57.0 2BH 43 -31.5 4DH 77 -14.5 6FH 111 +2.5 0AH 10 -56.0 2CH 44 -31.0 4EH 78 -14.0 70H 112 +3.0 0BH 11 -55.0 2DH 45 -30.5 4FH 79 -13.5 71H 113 +3.5 0CH 12 -54.0 2EH 46 -30.0 50H 80 -13.0 72H 114 +4.0 0DH 13 -53.0 2FH 47 -29.5 51H 81 -12.5 73H 115 +4.5 0EH 14 -52.0 30H 48 -29.0 52H 82 -12.0 74H 116 +5.0
0FH 15 -51.0 31H 49 -28.5 53H 83 -11.5 75H 117 +5.5
10H 16 -50.0 32H 50 -28.0 54H 84 -11.0 76H 118 +6.0
11H 17 -49.0 33H 51 -27.5 55H 85 -10.5 77H 119 +6.5
12H 18 -48.0 34H 52 -27.0 56H 86 -10.0 78H 120 +7.0
13H 19 -47.0 35H 53 -26.5 57H 87 -9.5 79H 121 +7.5
14H 20 -46.0 36H 54 -26.0 58H 88 -9.0 7AH 122 +8.0
15H 21 -45.0 37H 55 -25.5 59H 89 -8.5 7BH 123 +8.5
16H 22 -44.0 38H 56 -25.0 5AH 90 -8.0 7CH 124 +9.0
17H 23 -43.0 39H 57 -24.5 5BH 91 -7.5 7DH 125 +9.5
18H 24 -42.0 3AH 58 -24.0 5CH 92 -7.0 7EH 126 +10.0
19H 25 -41.0 3BH 59 -23.5 5DH 93 -6.5 1AH 26 -40.0 3CH 60 -23.0 5EH 94 -6.0 1BH 27 -39.5 3DH 61 -22.5 5FH 95 -5.5 1CH 28 -39.0 3EH 62 -22.0 60H 96 -5.0 1DH 29 -38.5 3FH 63 -21.5 61H 97 -4.5 1EH 30 -38.0 40H 64 -21.0 62H 98 -4.0
1FH 31 -37.5 41H 65 -20.5 63H 99 -3.5
20H 32 -37.0 42H 66 -20.0 64H 100 -3.0
21H 33 -36.5 43H 67 -19.5 65H 101 -2.5
Gain
(dB)
-∞
Gain
HEX DEC
22H 34 -36.0 44H 68 -19.0 66H 102 -2.0
(dB)
HEX DEC
Gain
(dB)
HEX DEC
Gain
(dB)
Page 8 of 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. 93H, 03H, <Channel Attribute>, <Channel Number>, <Step>
<Channel Attribute> 00H: Input channel 01H: Output channel
<Channel Number> 00H - 07H (Input channel 1 – 8) 00H - 07H (Output channel 1 – 8)
<Step> UP: 41H – 5FH (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, 00H, 00H, 41H
Example of 9000M2 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 9 of 33
CHANNEL FADER GAIN – STEP UP / STEP DOWN TABLE
Step Up Step Down
HEX DEC
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 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 -5.0 step 4BH 75 +5.5 step 6BH 107 -5.5 step 4CH 76 +6.0 step 6CH 108 -6.0 step 4DH 77 +6.5 step 6DH 109 -6.5 step 4EH 78 +7.0 step 6EH 110 -7.0 step
4FH 79 +7.5 step 6FH 111 -7.5 step
50H 80 +8.0 step 70H 112 -8.0 step
51H 81 +8.5 step 71H 113 -8.5 step
52H 82 +9.0 step 72H 114 -9.0 step
53H 83 +9.5 step 73H 115 -9.5 step
54H 84 +10.0 step 74H 116 -10.0 step
55H 85 +10.5 step 75H 117 -10.5 step
56H 86 +11.0 step 76H 118 -11.0 step
57H 87 +11.5 step 77H 119 -11.5 step
58H 88 +12.0 step 78H 120 -12.0 step
59H 89 +12.5 step 79H 121 -12.5 step 5AH 90 +13.0 step 7AH 122 -13.0 step 5BH 91 +13.5 step 7BH 123 -13.5 step 5CH 92 +14.0 step 7CH 124 -14.0 step 5DH 93 +14.5 step 7DH 125 -14.5 step 5EH 94 +15.0 step 7EH 126 -15.0 step
5FH 95 +15.5 step 7FH 127 -15.5 step
Gain (dB)
HEX DEC
Gain (dB)
Page 10 of 33
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