Commands (Rs-232C Only) - Sanyo VZU-485 Instruction Manual

RS232C (RF4QR/NA GB Operation Board)
Fri. Sept., 06/2002
COMMANDS (RS-232C/RS-485)
T/L STATUS SENSE (D6H)
Bit assignation for each byte of data
Byte 1-2-3
Recording/playback speed mode
Example:
Byte 1-2-3: Data indicating the tape speed mode in the
VCR.
24-hour mode → BYTE 1 = 30
BYTE 2 = 32
BYTE 3 = 34
NOTE: The following conditions indicated by each bit
are true when 1 is returned, false when 0 is
returned.
Byte 4
BIT Content when the bit is 0.
AUDIO ON Time lapse VCR audio
0
playback mode on.
1 POWER ON The power is ON.
2 Undefined Always 0.
3 Undefined Always 0.
TIMER REC Timer recording mode ON
4 MODE ON or timer recording standby
mode.
SERIES REC Series recording mode ON.
5
MODE ON
1SHOT REC Single image recording
6
MODE ON mode ON.
ALARM REC Alarm recording mode ON.
7
MODE ON

COMMANDS (RS-232C only)

T/L TABLE ON (F6H)
œ To start the VCR control.
T/L TABLE OFF (F7H)
œ To end the VCR control.
CASSETTE OUT (03H)
œ Response when the cassette is ejected.
RXD A3
TXD 0A 03
Byte 5
BIT
0 Undefined
ALARM SEARCH
1
SET
ALARM SEARCH
2
MODE
3 Undefined
ALARM SCAN
4
MODE
5 T/D SEARCH SET
T/D SEARCH
6
MODE
7 MENU MODE
ALARM IN (06H)
œ Response after an alarm has been input.
RXD
TXD 06
VCR INQ (FBH)
œ To confirm that the connect unit is a VCR. If so,
the VCR will respond with ACK (0AH).
12
Content when the bit is 0.
Always 0.
Alarm search being set.
Alarm search mode ON.
Always 0.
Alarm scan mode ON.
Day/time search being set.
Day/time search mode ON.
Menu is displayed.
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