Extron electronic 450 manual Audio mutes

Command and Response Table for SIS Commands (continued)

Command Function	SIS Command	Response	Additional description
	(Host to Unit)	(Unit to Host)

Audio mutes

Mute audio	X@*1Z	AmtX@*1]
Unmute audio	X@*0Z	AmtX@*0]
View audio mute status	X@Z	X#]
Global audio mute	1*Z	Amt1]
Global audio unmute	0*Z	Amt0]

Mute output X@ audio (audio off). Unmute output X@ audio (audio on).

Mute all audio outputs.

Unmute all audio outputs.

Save, recall, and directly write global and room presets

NOTES:

•If you try to recall a preset that is not saved, the matrix switcher responds with the error code E11.

•If the room is nonexistent, the matrix switcher responds with the error code E21.

•The following characters are invalid or not recommended in preset names: + - , ` @ = [ ] { } ‘ “ ; : \ and ?.

Save current configuration as a global preset

Example:

Recall a global preset

Example:

Write room outputs

X(,	SprX(]
9,	Spr09]
X(.	RprX(]
5.	Rpr05]

EX1),X@1,X@2, ... X@nMR} MprX1),X@1,X@2, ... X@n]

Command character is a comma.

Save current ties as preset 9. Command character is a period.

Recall preset 5, which becomes the current configuration.

See notes.

NOTES:

•A room can contain a maximum of 16 outputs.

•An output can belong to only one room.

•The maximum number of rooms (X1)) is 10.

•If no room name is assigned, the default name (X1!) is “Room #X1)••••”.

Example:

E8,3,04,5,6MR}

Mpr8,03,04,05,06]	Outputs 3, 4, 5, and 6 are assigned to
	room 8.

Read room outputs

Example:

Save current configuration as a room preset

Example: Recall room preset

EX1)MR}

E3MR}

X1)*X(,

3*9,

X1)*X(.

X1!,X@1,X@2, ... X@n]

Room•#03••••,01,02,08,09]

RmmX1)•SprX(]

Rmm03•Spr09]

RmmX1)•RprX(]

Outputs 1, 2, 8, and 9 are assigned to room 3, which is named “Room #03”.

Command character is a comma.

Save current ties as preset 9 for room 3. Command character is a period.

NOTE: X@ = Output number		01	– (maximum number of outputs for your model)
X# = Mute status		0 = off (unmuted)		1 = on (muted)
X( = Global or room preset number		00	- 32, 10 maximum for a room preset (00 = current configuration for view only)
X1)	= Room number (for room presets)	10 max. (Each can have up to 10 presets (X(s) assigned.)
X1!	= Name	12 characters (upper- and lower-case alphanumeric characters and / and spaces) max.

CrossPoint and MAV Series Matrix Switchers • Programming Guide 98