JVC SR-DVM700U - Manual (Page 83)

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83
RS-232C INTERFACE
Status Data Sense
TC Data Sense For acquiring the remaining time in the current recording mode in hours, minutes and seconds for HDD/DVD,
and hours and minutes for Mini DV.
E.g.: When remaining time is 1 hr 23 min 45 sec.
Mini DV (hr and min only)
HDD/DVD (hr, min and sec only)
Frame is fixed as 0.
D7 STATUS
SENSE
1byte 2byte 3byte
DV HDD DVD DV HDD/DVD DV HDD/DVD
bit7 0 (Fixed) 1 (Fixed) 1 (Fixed) Video EE Video EE 0 (Fixed) 0 (Fixed)
bit6 0 (Fixed) 0 (Fixed) 1 (Fixed) Audio EE Audio EE 0 (Fixed) 0 (Fixed)
bit5 0 (Fixed) 0 (Fixed) 0 (Fixed) 0 (Fixed) 0 (Fixed) 0 (Fixed) 0 (Fixed)
bit4 Record
Forbidden Record
Forbidden Record
Forbidden 0 (Fixed) 0 (Fixed) 0 (Fixed) 0 (Fixed)
bit3 Cassette Not
Inserted Disc Not
Inserted Disc Not
Inserted Occurrence of
abnormality in
VTR Occurrence of
abnormality in
VTR 0 (Fixed) 0 (Fixed)
bit2 0 (Fixed) 0 (Fixed) 0 (Fixed) 0 (Fixed) 0 (Fixed) 0 (Fixed) During Repeat
Playback
(Including
PAUSE)
bit1 0 (Fixed) 0 (Fixed) 0 (Fixed) Start sensor 0 (Fixed) During CueUp 0 (Fixed)
bit0 RS-232C
command
error status.
Clear using 56
(Clear). RS-232C
command
error status.
Clear using 56
(Clear). RS-232C
command
error status.
Clear using 56
(Clear). End sensor 0 (Fixed) 0 (Fixed) 0 (Fixed)
D7 STATUS
SENSE
4byte 5byte
DV HDD/DVD DV HDD/DVD
bit7 During PLAY During PLAY During PAUSE (Set to 1 simultaneously
with
ADuring PLAYB in STILL mode, set
to 1 simultaneously with ADuring RECB
in REC PAUSE mode.)
During PAUSE (Set to 1 simultaneously
with
ADuring PLAYB in STILL mode, set
to 1 simultaneously with ADuring RECB
in REC PAUSE mode.)
bit6 During FF 0 (Fixed) 0 (Fixed) 0 (Fixed)
bit5 During REW 0 (Fixed) During Reverse Shuttle Search
(Excluding STILL) During Reverse Shuttle Search
(Excluding STILL)
bit4 During STOP During STOP During Forward Shuttle Search
(Excluding STILL) During Forward Shuttle Search
(Excluding STILL)
bit3 During STANDBY
(Unit Power Off) During STANDBY
(Unit Power Off) SPEED CODE 3 SPEED CODE 3
bit2 During CASSETTE
EJECT 0 (Fixed) SPEED CODE 2 SPEED CODE 2
bit1 During REC During REC SPEED CODE 1 SPEED CODE 1
bit0 During Audio Dub 0 (Fixed) SPEED CODE 0 SPEED CODE 0
1st Byte 2nd Byte 3rd Byte 4th Byte 5th Byte 6th Byte 7th Byte 8th Byte
TC Data Sense Hr (Tens) Hr (Ones) Min (Tens) Min (Ones) Sec (Tens) Sec (Ones) Frame
(Tens)
Frame
(Ones)
D8 3* 3* 3* 3* 3* 3* 3* 3*
E.g. (01:23:45) 30 31 32 33 34 35 30 30