FOR-A MFR-3100EX - Control Command

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7-3. Control Command
The control command list below shows the standard control commands for Crosspoint remote
control, Crosspoint remote control 2 and Audio remote settings, which are available for both
LAN and serial interfaces.
◆ Control command list
Function
Serial
LAN *1
Protocol *2
1
Commands (S?) for requesting the crosspoints list
Yes
Yes
Crosspoint
remote control /
Crosspoint
remote control 2
2
Commands (X?) for requesting information on
crosspoints
(by specifying a destination and level.)
Yes
Yes
3
Commands (X:) for switching over a crosspoint (single
channel)
Yes
Yes
4
Commands for switching over crosspoints (multi-channel
simultaneous switchover)
Yes
Yes
5
Commands (W:) for locking a destination
Yes
Yes
6
Commands (Z:) for reinitializing a unit
Yes
Yes
7
Commands (K?) for requesting input/output channel
names
-
Yes
Crosspoint
remote control 2
8
Commands (A?) for requesting CPU status.
-
Yes
9
Commands (W?) for requesting Destination Lock status.
-
Yes
10
Commands (K:) for importing signal names
-
Yes
11
Commands (F?) for requesting System Size
Yes
Yes
Crosspoint
remote control /
Crosspoint
remote control 2
12
Commands for setting video format (reference and/or
switching point).
-
Yes
Crosspoint
remote control 2
13
Commands for setting audio input channels
-
Yes
Audio remote
settings
14
Commands for mapping audio channels
-
Yes
15
Commands for setting link function (enable/disable)
-
Yes
16
Commands for setting video format and delay
-
Yes
*1 When commands are sent via LAN, an Echo, Prompt, S response and other response messages may
be included in a single packet or divided into two or more packets. Therefore, do not process
commands in a per packet basis but a per stream basis.
*2 A command protocol should be selected in the [Web-based Control: Port Settings page].
◆ Command formats
Func.
Control command
Command response
Ref.
1
@[sp]S?<Lvl>
S:<Lvl><Dest>,<Src>
-
2
@[sp]X?<Lvl><Dest>
S:<Lvl><Dest>,<Src>
-
3
@[sp]X:<Lvls>/<Dest>,<Src>
S:<Lvl><Dest>,<Src>
C:<Lvls>/<Dest>,<Src>[…..[S<Salvo
number>][L<Link number>]]:I<ID>
-
4
Clear a preset crosspoint.
@[sp]B:C
-
Preset a crosspoint.
@[sp]P:<Lvl>/<Dest>,<Src>
Read a preset crosspoint
specifying a level and destination.
@[sp]P?<Lvl><Dest>
V:<Lvl><Dest>,<Src>
Read preset crosspoints for all
channels in the specified level.
@[sp]V?<Lvl>
V:<Lvl><Dest>,<Src>
Set the preset crosspoints
simultaneously.
@[sp]B:E
S:<Lvl><Dest>,<Src>
C:<Lvls>/<Dest>,<Src>[…..[S<Salvo
number>][L<Link number>]]:I<ID>
-