RS-232C
OBitmap table (B)
ADDRESS | BIT7 | BIT6 | BIT5 | BIT4 |
| BIT3 | BIT2 | BIT1 | BIT0 |
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AD 0 | FULL EE | SELECT EE | 0 | 0 |
| 0 | 0 | TAPE END | TAPE TOP |
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AD 1 | SHORT PLAY | 0 | STANDBY | 0 |
| 0 | 0 | 0 | SERVO LOCK |
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AD 2 | REC INHIBIT | CASSETTE | 0 |
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| VTR STATUS |
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TAB | IN/OUT |
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AD 3 | TAPE |
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| SHUTTLE SPEED |
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DIRECTION |
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AD 4 | 0 | INSERT | INSERT | INSERT |
| 0 | 0 | 0 | 0 |
VIDEO | AUDIO CH1 | AUDIO CH2 |
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<Note 
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“1” is used as the TAPE END bit and TAPE TOP bit when the tape start or end is detected, and the bits are cleared to “0” when queried by the QOS command.
VTR STATUS DATA
BIT4 BIT0 | VTR STATUS |
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1, 1, 1, 1, 1 | INSERT PAUSE |
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1, 1, 1, 1, 0 | INSERT |
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0, 1, 1, 1, 0 | SEARCH |
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0, 1, 1, 0, 1 | AUDIO INSERT PAUSE |
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0, 1, 1, 0, 0 | AUDIO INSERT |
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0, 1, 0, 1, 1 | RECORDING PAUSE |
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0, 1, 0, 1, 0 | RECORDING |
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BIT4 BIT0 | VTR STATUS |
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0, 1, 0, 0, 1 | PLAY PAUSE |
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0, 1, 0, 0, 0 | PLAY |
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0, 0, 0, 1, 1 | FAST FORWARD |
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0, 0, 0, 1, 0 | REWIND |
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0, 0, 0, 0, 1 | EJECT |
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0, 0, 0, 0, 0 | STOP |
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SHUTTLE SPEED DATA
BIT4 BIT0 | SHUTTLE SPEED | |
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60 | (±) 9.5 a or more | |
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59 | (±) 3.0 a or more but less than (±) 9.5 a | |
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4A | (±) 1.85 a or more but less than | |
(±) 3.0 a | ||
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40 | (±) 1.0 a or more but less than | |
(±) 1.85a | ||
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36 | (±) 0.43a or more but less than | |
(±) 1.0 a | ||
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BIT4 BIT0 | SHUTTLE SPEED | |
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2A | (±) 0.2 a or more but less than | |
(±) 0.43 a | ||
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20(±) 0.1 a or more but less than (±) 0.2 a
13 | (±) 0.03 a or more but less than | |
(±) 0.1 a | ||
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00 | STILL |
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