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COMMANDS
REV PLAY (4AH)
•
If sent during playback, will start
reverse playback.
•
Canceled by the PLAY command.
TIMER ON/OFF (60H)
•
To set the timer recording ON (timer
recording)/OFF (timer recording
canceled).
GB
SECURITY LOCK ON (69H)
•
To engage the security lock.
SECURITY LOCK OFF (6AH)
•
To cancel the security lock.
EJECT (A3H)
•
To eject the cassette.
AUDIO/SEARCH (22H)
•
If sent during 12/24-Hour playback
mode, will turn ON/OFF the
playback sound.
•
If sent during stop mode, it will
switch the search mode to alarm
search, alarm scan, then date/time
search receiving mode.
•
If sent when a menu is displayed,
will cancel the menu display.
5
REC (CAH)
•
To start recording.
•
If sent during 1 frame recording
mode, will record 1 frame.
•
Send this command only after
sending the REC/DUB REQUEST
command and the VCR responds
with ACK (0AH).
If the cassette has no
erasure-prevention tab, recording will
not be possible even if the VCR
responds with ACK (0AH). Send the
STATUS SENSE (D7H) command to
confirm the state of the tape.
REC/DUB REQUEST (FAH)
Send this command before sending the
REC (CAH) command.
After sending the following command, the
VCR will respond with ACK (0AH).
ALARM SCAN (B1H)
•
To switch to alarm scan receiving
mode.
If a FF (ABH) or REW (ACH)
command is received the alarm
scan will start in the appropriate
direction.
RXD
B1
AB
TXD
0A
0A 01/05
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