JVC SR-HD2500US Instructions Manual page 97

Status Data Sense
For acquiring the remaining time in the current recording mode in hours, minutes and seconds for HDD/DVD.
D7 1byte
STATUS
SENSE
HDD
bit7 1 (Fixed)
bit6 0 (Fixed)
bit5 0 (Fixed)
bit4 Record
Forbidden
bit3 Disc Not
Inserted
bit2 0 (Fixed)
bit1 0 (Fixed)
bit0 RS-232C
command
error status.
Clear using
56 (Clear).
TC Data Sense
1st Byte
TC Data Sense Hr (Tens) Hr (Ones) Min (Tens) Min (Ones) Sec (Tens) Sec (Ones) Frame (Tens) Frame (Ones)
D8 3*
E.g. (01:23:45) 30
E.g. : When remaining time is 1 hr 23 min 45 sec.
Frame is fixed as 0.
1byte 1byte
BD SD
1 (Fixed) 1 (Fixed)
1 (Fixed) 1 (Fixed)
0 (Fixed) 1 (Fixed)
Record 1 (Fixed)
Forbidden
Disc Not Disc Not
Inserted Inserted
0 (Fixed) 0 (Fixed)
0 (Fixed) 0 (Fixed)
RS-232C RS-232C
command command
error status. error status.
Clear using Clear using
56 (Clear). 56 (Clear).
2nd Byte 3rd Byte
3* 3*
31 32
2byte 3byte
HDD/BD/SD HDD/BD/SD HDD/BD/SD
Video EE 0 (Fixed)
Audio EE 0 (Fixed)
0 (Fixed) 0 (Fixed)
0 (Fixed) 0 (Fixed)
Occurrence of 0 (Fixed)
abnormality in
VTR
0 (Fixed) During
Repeat
Playback
(Including
PAUSE)
0 (Fixed) 0 (Fixed)
0 (Fixed) 0 (Fixed)
4th Byte 5th Byte
3* 3*
33 34
4byte
HDD/BD/SD
During PLAY During PAUSE (Set
to 1 simultaneously
with "During PLAY"
in STILL mode.)
0 (Fixed) 0 (Fixed)
0 (Fixed) During Reverse
Shuttle Search
(Excluding STILL)
During During Forward
STOP Shuttle Search
(Excluding STILL)
During Refer to the
STANDBY SEARCH SPEED
(Unit Power table.
Off)
0 (Fixed) Refer to the
SEARCH SPEED
table.
During REC Refer to the
SEARCH SPEED
table.
0 (Fixed) Refer to the
SEARCH SPEED
table.
6th Byte 7th Byte
3* 3*
35 30
Others
5byte
8th Byte
3*
30
97