This command is saved to non-volatile memory only as part of a preset. The state of this command 
will be restored after power-up only if a preset is saved and that preset is set to be the power-on 
preset. 
Example Description Status Message
Q01MMUTEB,R1,1
Mute signal path (in 
main matrix) from 
input B to AEC 
reference 1 . 
Q01MMUTEB,R1,1
Q01MMUTEWB0,WM0,0
Mute signal path (in EF 
Bus W submatrix) from 
W bus signal at device 
ID0 (WB0) to W 
submatrix output 0 
(WM0). 
Q01MMUTEWB0,WM0,0
Q01MMUTE1,B,2
Toggle mute status of 
signal path (in main 
matrix) from input 1 to 
output B . 
Q01MMUTE1,B,x , where x is either 0 or 1 
depending on the current mute status of the 
crosspoint. 
Q01MMUTEA,W,?
Query mute status of 
signal path (in main 
matrix) from input A to 
W-Bus output . 
Q01MMUTEA,W,x , where x is either 0 or 1 
depending on the current mute status of the 
crosspoint. 
Q01MMUTE1,*,01100000
Set all crosspoint 
mutes for input 
channel 1. Mute the 
paths from input 1 to 
outputs A and B, and 
unmute the paths from 
input 1 to outputs 1, 
R1, and W-Z. 
Q01MMUTE1,*,01100000
Q01MMUTEA,*,0
Unmute all crosspoints 
for input channel A . 
Q01MMUTEA,*,00000000
Q01MMUTEA,*,2
Toggle all crosspoint 
mutes for input 
channel A . 
Q01MMUTEA,*,abcdefgh , where the value of 
each of letters (a, b, etc.) is either 0 or 1 
depending on the current state of each of the 
crosspoint mutes. If this command was issued 
after the example above, then the status 
message would be Q01MMUTEA,*,00000000
Q01MMUTEA,*,?
Query all crosspoint 
mutes for input 
channel A . 
Q01MMUTEA,*,abcdefgh , where the value of 
each of letters (a, b, etc.) is either 0 or 1 
depending on the current state of each of the 
crosspoint mutes. If this command was issued 
after the example above, then the status 
message would be Q01MMUTEA,*,00000000