Pioneer Industrial DVD Player DVD-V7400 - Manual (Page 17)

Command Structure
NOTE: arg (argument) or ards (address) prefaces a command with an argument
or address parameter. If the arg or ards is in parentheses ( ), the parameter is
optional.
4.1 Command Mnemonic
Each command is expressed as two (2) ASCII characters. There is no distinction
between uppercase and lowercase letters except when the Character strings are
in a PR command.
NOTE: Do not issue a command without a Text File Data Upload [UU], Reject
[RJ] or Open [OP] sequence while videotext is displayed. A command issued
without one of these sequences causes the player to return an E4 error code.
4.2 Argument
An Argument, expressed in either ASCII characters or ten digits, consists of
either an address or an integer. A Control Register uses an integer value to set a
specified value or condition.
If a command requires an argument, it is always placed before the command.
Example : N
1
N
2
N
3
Minimum 000 ~ Maximum 300 (except MS command)
Minimum 000 ~ Maximum 520703 (Only MS command)
NOTE: If a command requires an argument but one is not supplied, the player
returns an error message.
An Address can be a Title, a Chapter, a Track, an Index Number, a Frame
Number, or a Time Code depending upon how the address flag is set. The
Address must not exceed ten characters and/or digits.
Address Type Media Type Format Range (Min-Max)
Title Number DVD N
1
N
2
0 ~ 99
Chapter Number DVD N
1
N
2
0 ~ 99
Frame Number DVD/VCD N
1
N
2
N
3
N
4
N
5
N
6
N
7
a 0 ~ 1079999
DVD N
1
N
2
N
3
N
4
N
5
b 0 ~ 599:59
Time Code
CD/VCD N
1
N
2
N
3
N
4
c 0 ~ 99:59
Track Number CD/VCD N
1
N
2
1 ~ 99
Index Number CD/VCD N
1
N
2
1 ~ 99
Block Number CD/VCD N
1
N
2
N
3
N
4
N
5
N
6
d 0 ~ 995974
a N
a
N
b
N
c
minutes N
d
N
e
seconds are calculated into frame number.
b N
1
N
2
N
3
minutes N
4
N
5
seconds.
c N
1
N
2
minutes N
3
N
4
seconds.
d N
1
N
2
minutes N
3
N
4
seconds N
5
N
6
Block.
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