$ Query control commands
Data transmitted by PC | Data returned from unit in response | Description of command | |
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[STX] QMS [ETX] |
| [STX] LMSm [ETX] | Queries the timing at which to switch the video signals |
| Parameter | which are supplied from the camera and which are to be | |
| m = 0: | 1 second | output from the rear panel VIDEO OUT connector. |
| 1: | 1.5 seconds |
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| 2: | 2 seconds |
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| 3: | 2.5 seconds |
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| 4: | 3 seconds |
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| 5: | 4 seconds |
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| 6: | 5 seconds |
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| 7: | 10 seconds |
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[STX] QLD:n [ETX] | [STX] LANnn:data1:data2 [ETX] | Queries the ALARM RECALL data. | |
Parameter | Parameter |
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n = | nn = |
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Up to the last 8 sets of data are |
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designated by this parameter with 0 | data1 = yyyymmdd |
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serving as the latest data. | yyyy = |
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| calendar |
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| mm: |
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| dd = |
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| data2 = hhmmss |
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| hh = |
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| mm = |
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| ss = |
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[STX] QLE [ETX] |
| [STX] LRIm [ETX] | Queries the setting for the alarm recording and/or sensor |
| Parameter | recording to be performed if an alarm signal has been input | |
| m = A: Alarm signal input is | while repeat recording is underway or while the tape is | |
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| acknowledged. | being rewound. |
| F: Alarm signal input is ignored. |
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[STX] QLH [ETX] |
| [STX] LHRhhhh [ETX] | Queries the current value of the hour meter. |
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| hhhh = |
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| The cumulative drum rotation time in |
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| hours is returned as a |
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[STX] QLM [ETX] |
| [STX] LRMm [ETX] | Queries the timer recording mode setting. |
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| m = E: External timer recording |
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| I: | Internal timer recording |
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| N: | Regular recording |
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