Filter
Top Products
135
RS-232C interface (continued)
_Commands relating to inquiries
<Notes>
z In terms of the return (completion) message, [ACK] is
returned when data is received, and only the execution
message which is subsequently returned is listed in the
table.
z In the case of commands not listed in the table below,
ER001 (invalid command) is returned after [ACK].
VTR
operation
Send command
Return (completion)
message
CTL/TC
DATA
REQUEST
[STX] QCD [ETX] [STX] CD data [ETX]
This command is for inquiring about the counter
value.
data =f w gh mm ss ff
f=F
w=S
gh=
With CTL:
g = SP(20h):for a plus display
j(2Dh):for a minus display
h = 0 to 9:hours
With TC:
gh = 00 to 23:hours
mm = 00 to 59:minutes
ss = 00 to 59:seconds
(525i system)
ff = 00 to 29:frames
<Note>
CTL or TC is returned, whichever corresponds to the
front display mode.
STATUS
REQUEST
[STX] QOP [ETX] [STX] [ETX]
This command is for inquiring about the VTR’s
operation mode.
=OEJ:EJECT
OFF: FAST FORWARD
OPL: PLAY
ORC: REC
ORW:REWIND
OSP: STOP (including STANDBY ON)
SRS: (IN/OUT) PREROLL
OBF: STAND BY OFF
OSF: SHTL FORWARD
OSR: SHTL REVERSE
OJG: JOG FORWARD/REVERSE
OSW:VAR FORWARD/REVERSE
EAE: AUTO EDIT
EON: EDIT ON (MANUAL EDIT)
EPV: PREVIEW
ERV: REVIEW
ID
(VTR No.)
REQUEST
[STX] QID [ETX] [STX] data [ETX]
This command is for inquiring about the VTR used.
data =AJ-HD1800