User guide
SMX System MultiMatrix Switcher • SIS Configuration and Control 51
Command ASCII Command
(Host to Switcher)
Response
(Switcher to Host)
Additional Description
Write input name (per plane)
EX2@*X!,nameNI} X2@NmiX!,name] Assign a name to input X!.
Read input name
EX2@*X!NI} name]
Write output name (per plane)
EX2@*X#,nameNO} X2@NmoX#,name] Assign a name to output X#.
Read output name
EX2@*X#NO} name]
NOTES:  •  If a preset (global or plane) is unassigned, its name is displayed [unassigned].
• If a global preset is saved but not named, its default name is Preset X1!.
• If a plane preset is saved but not named, its default name is PlnX2@•PreX1!.
• If you attempt to name or recall a preset that is not saved, or is unassigned, the unit responds with the error 
message E11.
• Putting a space in the name field sets the I/O and presets (global & plane) back to default.
Reset to Factory Defaults (Zap Commands)
Reset global presets and names
EZG} Zpg]
Clear all global presets and their 
names.
Reset individual global presets
EX1!ZG} ZpgX1!] Clear global preset X1!.
Reset individual plane presets
EX2@*X1!ZG} X2@ZpgX1!]
Clear plane preset X1!.
Reset All RGB Delay to 0 
seconds
EZD} Zpd]
Reset RGB Delay to zero.
Reset RGB Delay entire plane
EX2@ZD} X2@Zpd]
Reset RGB Delay to zero.
Reset all audio gains to 0 dB
EZA} Zpa]
Reset all audio gains to zero.
Reset audio gains to 0 dB for 
entire plane
EX2@ZA} X2@Zpa]
Reset all audio gains to zero.
Reset all audio volume to 100%
EZV} Zpv]
Reset all volume to 100%.
Reset all audio volume to 100% 
for entire plane
EX2@ZV} X2@Zpv]
Reset all volume to 100%.
Unmute RGB/Audio (all mutes)
EZZ} Zpz]
Unmute RGB/Audio (per plane)
EX2@ZZ} X2@Zpz]
Reset switcher
EZXXX} Zpx]
Clear all ties and presets and reset 
the SMX to factory defaults.
Reset flash memory
EZFFF} Zpf]
Reset flash memory (reset 
user-supplied files).
Absolute system reset
EZQQQ} Zpq]
Reset IP address to 
192.168.254.254 and subnet mask 
to 255.255.0.0.
Reset all device settings and 
delete files
EZY} Zpy]
Reset device and delete all files.
NOTE:  E ZY reset excludes IP settings (IP address, subnet mask, gateway address, unit name, DHCP settings and 
port mapping [Telnet, web, or direct access]) in order to preserve communications with the device. This reset is 
recommended after a firmware update.
NOTES:  X! = Input number   01 - <maximum number of inputs> 
X# = Output number   01 - <maximum number of outputs> 
X1! = Global or plane preset  1 - 32 = global  
 1 - 10 = plane 
X2@ = Plane address 00 - 15 = 16 planes  
 90 - 99 = virtual planes (10 planes)










