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KX-FT982LS-B / KX-FT984LS-B / KX-FT988LS-B
6.
Explanation of Communication and Compression Technology
a.
G3 Communication Signals (T. 30 Binary Process)
For G3 Facsimile communication, this is the procedure for exchanging control signals between the sending and receiving
machines both before and after transmission of image signals.
Control signals at 300 bps FSK are: 1850 Hz...0, 1650Hz...1.
An example of a binary process in G3 communication is shown below.
Explanation of Signals
Control signals are comprised mainly of 8-bit identification signals and the data signals added to them. Data signals are added
to DIS and DCS signals.
Signal.....DIS (Digital Identification Signal)
Identification Signal Format.....00000001
Function:
Notifies the capacity of the receiving unit. The added data signals are as follows.
Signal.....DCS (Digital Command Signal)
Identification Signal Format.....X1000001
Example
(Some models do not support the following items.):
Bit No.
DIS/DTC
DCS
1
Transmitter --- T.2 operation
2
Receiver --- T.2 operation
Receiver --- T.2 operation
3
T.2 IOC = 176
T.2 IOC = 176
4
Transmitter --- T.3 operation
5
Receiver --- T.3 operation
Receiver --- T.3 operation
6
Reserved for future T.3 operation features
7
Reserved for future T.3 operation features.
8
Reserved for future T.3 operation features.
9
Transmitter --- T.4 operation
Содержание KX-FT982LS-B
Страница 2: ...2 KX FT982LS B KX FT984LS B KX FT988LS B ...
Страница 12: ...12 KX FT982LS B KX FT984LS B KX FT988LS B 6 Technical Descriptions 6 1 Connection Diagram ...
Страница 14: ...14 KX FT982LS B KX FT984LS B KX FT988LS B 6 2 1 General Block Diagram ...
Страница 22: ...22 KX FT982LS B KX FT984LS B KX FT988LS B 6 4 2 Block Diagram ...
Страница 24: ...24 KX FT982LS B KX FT984LS B KX FT988LS B ...
Страница 72: ...72 KX FT982LS B KX FT984LS B KX FT988LS B Countermeasure ...
Страница 73: ...73 KX FT982LS B KX FT984LS B KX FT988LS B REFERENCE Test Mode P 55 ...
Страница 74: ...74 KX FT982LS B KX FT984LS B KX FT988LS B REFERENCE Test Mode P 55 ...
Страница 75: ...75 KX FT982LS B KX FT984LS B KX FT988LS B REFERENCE Test Mode P 55 ...
Страница 76: ...76 KX FT982LS B KX FT984LS B KX FT988LS B REFERENCE Test Mode P 55 ...
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Страница 79: ...79 KX FT982LS B KX FT984LS B KX FT988LS B REFERENCE Test Mode P 55 ...
Страница 83: ...83 KX FT982LS B KX FT984LS B KX FT988LS B ...
Страница 109: ...109 KX FT982LS B KX FT984LS B KX FT988LS B NG Wave pattern Note Refer to NG Example P 114 ...
Страница 111: ...111 KX FT982LS B KX FT984LS B KX FT988LS B I O and Pin No Diagram ...
Страница 114: ...114 KX FT982LS B KX FT984LS B KX FT988LS B 12 5 6 2 NG Example ...
Страница 116: ...116 KX FT982LS B KX FT984LS B KX FT988LS B ...
Страница 121: ...121 KX FT982LS B KX FT984LS B KX FT988LS B 12 5 9 2 Troubleshooting Flow Chart ...
Страница 127: ...127 KX FT982LS B KX FT984LS B KX FT988LS B 12 5 13 Thermal Head Section Refer to Thermal Head P 23 ...
Страница 128: ...128 KX FT982LS B KX FT984LS B KX FT988LS B 13 Service Fixture Tools ...
Страница 131: ...131 KX FT982LS B KX FT984LS B KX FT988LS B 14 1 2 How to Remove the Cutter Unit KX FT984 KX FT988 only ...
Страница 132: ...132 KX FT982LS B KX FT984LS B KX FT988LS B 14 1 3 How to Remove the Lock Lever and Thermal Head ...
Страница 133: ...133 KX FT982LS B KX FT984LS B KX FT988LS B 14 2 Lower Cabinet Section 14 2 1 How to Remove the Bottom Frame ...
Страница 134: ...134 KX FT982LS B KX FT984LS B KX FT988LS B 14 2 2 How to Remove the P C Boards and Power Cord ...
Страница 136: ...136 KX FT982LS B KX FT984LS B KX FT988LS B 14 3 Operation Panel Section 14 3 1 How to Remove the Operation Panel Block ...
Страница 137: ...137 KX FT982LS B KX FT984LS B KX FT988LS B 14 3 2 How to Remove the Operation Board LCD and Platen Roller ...
Страница 138: ...138 KX FT982LS B KX FT984LS B KX FT988LS B 14 3 3 How to Remove the Separation Rubber Flap ...
Страница 139: ...139 KX FT982LS B KX FT984LS B KX FT988LS B 14 4 Installation Position of the Lead Wires ...
Страница 140: ...140 KX FT982LS B KX FT984LS B KX FT988LS B ...
Страница 148: ...148 KX FT982LS B KX FT984LS B KX FT988LS B 15 2 3 4 Copying REFERENCE Sensor Section P 124 ...
Страница 153: ...153 KX FT982LS B KX FT984LS B KX FT988LS B 16 1 4 Power Supply Board ...
Страница 155: ...155 KX FT982LS B KX FT984LS B KX FT988LS B 16 3 Test Chart 16 3 1 ITU T No 1 Test Chart ...
Страница 156: ...156 KX FT982LS B KX FT984LS B KX FT988LS B 16 3 2 ITU T No 2 Test Chart ...
Страница 157: ...157 KX FT982LS B KX FT984LS B KX FT988LS B MEMO ...
Страница 170: ...170 KX FT982LS B KX FT984LS B KX FT988LS B MEMO ...
Страница 180: ...180 KX FT982LS B KX FT984LS B KX FT988LS B 20 1 1 Operation Panel Section KX FT982 KX FT984 ...
Страница 181: ...181 KX FT982LS B KX FT984LS B KX FT988LS B 20 1 2 Operation Panel Section KX FT988 ...
Страница 182: ...182 KX FT982LS B KX FT984LS B KX FT988LS B 20 1 3 Upper Cabinet Section ...
Страница 183: ...183 KX FT982LS B KX FT984LS B KX FT988LS B 20 1 4 Lower Cabinet Section ...
Страница 184: ...184 KX FT982LS B KX FT984LS B KX FT988LS B 20 1 5 Gear Block Section ...
Страница 185: ...185 KX FT982LS B KX FT984LS B KX FT988LS B 20 1 6 Screws ...
Страница 186: ...186 KX FT982LS B KX FT984LS B KX FT988LS B 20 1 7 Accessories and Packing Materials ...