Precautions During Rs-232 Control Operations; Command Comparison Chart - Pioneer HD-V9000 Technical Manual

5. Precautions during RS-232 Control Operations

5.1. Command Comparison Chart

This is a RS-232C command specification comparison chart for HD-V9000 and DVD-V8000. For further
details, refer to the Communication Interface User's Manual for each player.
Command
Mnemonic
RJ Reject
99RJ Reject(Option)
SA Start
(adrs) PL Play
PA Pause
ST Still
SF Step Forward
SR Step Reverse
NF Scan Forward
NR Scan Reverse
NS Scan Stop
(adrs) MF Multi-Speed Forward
(adrs) MR Multi-Speed Reverse
arg SP Speed
adrs SE Search
adrs SL Search & Play
adrs SM Stop Marker
Name
Stops disc rotation.
Stops disc rotation, but does not
open tray even during Park Mode.
Starts disc rotation, stops at play start
position, and returns R.
R response time depends on the disc.
R response timing
Returns R when playback is ready.
Example: P01=> PL receive => Play
ready => Play start (P04) => R send
Play file designation
Not available.
PL send during play
Returns R.
If PA command is received again,
remains in Pause Mode.
Search time Time up to SE > R
Ref: Approx. 1.2 sec. (depending on
disc)
Searches the designated address and
starts playing.
Command Function Specification Differences
DVD-V8000
5
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HD-V9000 Technical Manual Ver. 1.00
HD-V9000
Stops file playback.
Stops file playback. Keeps the file
name designated at previous FI.
When stopped at 99RJ, Setup Mode
(P02) becomes activated instead of
Park Mode (P01).
Searches 1 frame in the designated
file and stops. When a file is not
designated, searches in the first file in
alphabetical order and stops at frame
1.
R response time depends on the
content.
R response timing
Activates status P02 and immediately
returns R.
Example: P01=> PL receive (P02) =>
R send => Play ready => Play start
(P04)
Play ready time varies depending on
the content and whether there is a
MAP file.
Play file designation
Designate a file in advance with FI
command. Alphabetical order is used
if not designated.
PL send during play
Returns error E04.
If a PA command is received again, it
goes into Play Mode.
Same specification
Playing at multi-speeds
Cycles through the multi-speeds in
the order of 1/16→1/8→1/4→1/2
when this command is issued.
Same spec.
Same spec.
Same spec.
Search time Time up to SE > R
Ref: Approx. 1.1–1.5 sec (depending
on the content) Search within file.
Same spec.
If executed while stopped
Necessary to designate the file name
in advance with the FI command.