Download Print this page

Sanyo VZU-485 Instruction Manual page 9

Rs-485/232c interface board
Hide thumbs

Advertisement

RS232C (RF4QR/NA GB Operation Board)
Fri. Sept., 06/2002
COMMANDS (RS-232C/RS-485)
To use the following commands, send the command,
wait for the response ACK (0AH), then send the
numeric data value (30H to 39H) 1 byte at a time.
Finally, send the ENTER (40H) command.
The numeric data 30H to 39H corresponds to numbers
0 to 9.
The VCR will go to search mode, then when the
desired target point is found, it will return
COMPLETION (01H).
If the beginning or end of the tape is reached before the
desired target point is found, it will return NOT TARGET
(05H).
ALARM SEARCH (B0H)
œ To switch to alarm search mode. Enter the
desired alarm number and send the ENTER
(40H) command. Send the FF (ABH) or REW
(ACH) command to start the search in the
desired direction.
30H or 31H will search for the first recorded
alarm.
Example: To search for the 10th alarm point recorded
on the tape in the FF direction from the
actual (search start) point.
RXD
B0
31
30
40
TXD
0A
0A
0A
DAY/TIME SEARCH (B3H)
œ To switch to day/time search mode. Enter the
desired day and time and send the ENTER (40H)
command. Send the FF (ABH) or REW (ACH)
command to start the search in the desired
direction.
Example: To search for the recording point of the 16th
at 5:10.
RXD
B3
31
36
30
35
31
TXD
0A
0A
0A
0A
0A
Commands to Set the VCR
Example: For 24-hour mode
AB
0A
0A 01/05
30
40
AB
0A
0A
0A
0A 01/05
8
R/P SPEED SET (7EH)
œ To set the recording/playback speed mode
directly.
After sending the R/P SPEED SET (7EH)
command, send 3 bytes of numeric data (30H to
39H), then the ENTER (40H) command.
RXD
7E
30
32
34
TXD
0A
0A
0A
0A
COUNTER RESET (E2H)
œ To reset the counter (0:00:00).
COUNTER MEMORY (E3H)
œ To turn ON/OFF the counter memory.
CLOCK ADJUST (E0H)
œ If sent during stop mode, will reset the minutes
and seconds to 00 (to the closest hour). For
example, if sent between 13:30:00 and 14:29:59
the clock is reset to 14:00:00.
TRACKING +/V. LOCK +/SHIFT « (50H)
œ If sent during playback, will set the tracking one
step up.
œ If sent during still mode, will set the vertical
alignment one step up.
œ If sent while the menu screen or superimpose
display is being displayed, the operation is the
same as for SHIFT « (63H).
TRACKING –/V. LOCK –/SHIFT ] (51H)
œ If sent during playback, will set the tracking one
step down.
œ If sent during still mode, will set the vertical
alignment one step down.
œ If sent while the menu screen or superimpose
display is being displayed, the operation is the
same as for SHIFT ] (64H).
TRACKING CENTER (52H)
œ If sent during playback, will set the tracking to the
neutral position (center).
40
0A
English

Advertisement

loading

  Related Manuals for Sanyo VZU-485

This manual is also suitable for:

Vzu-232c