Extron Electronics MTP SW6 User Guide - Manual (Page 29)

Command ASCII Command
(host to unit)
Response
(unit to host)
Additional description
Local audio output volume
Set the local audio output
volume to a specific value X1@ V Vol X1@]
Example: 50V Vol50 ] Set the output volume to 50%.
Increment volume +V Vol X1@] Increment volume by 1%.
Example: +V Vol51 ]
Decrement volume -V Vol X1@] Decrement volume by 1%
Read output volume V X1@]
Audio or RS-232 mute commands
Audio or RS-232 mute 1Z Amt1 ] Mute (silence) the audio or RS-232 output.
Audio or RS-232 unmute 0Z Amt0 ] Unmute the audio or RS-232 output (audio on).
Read audio/RS-232 mute
status Z X1#] 1 = mute on, 0 = mute off.
Switch mode
Set normal (manual)
switch mode 1# F1 ] The user selects an input manually, from the front
panel or under remote control.
Set auto switch mode 2# F2 ] The switcher automatically switches to the highest
numbered input with signals present. Manual input
selection is disabled.
Front panel lock (executive mode)
Lock the front panel 1X Exe1 ] Lock the front panel level, peaking, and skew
functions. The switch mode (auto or manual) cannot
be changed. Input selection is still available.
Unlock the front panel 0X Exe0 ] All front panel functions are available.
View lock status X X1#]
Resets
Reset all video level and
peaking adjustments E ZT } Zpt ] Clear all video level and peaking adjustments to their
default (0) values.
Reset all skew
adjustments E ZK } Zpk ] Clear all input and output skew values to 0 ns.
Reset audio input levels E ZA } Zpa ] Reset all audio input levels (gain and attenuation) to
0 dB.
Reset audio output levels E ZV } Zpv ] Reset the audio output level (volume) to 100% (no
attenuation.
Reset whole switcher E ZXXX } Zpx ] Reset all level and peaking, skew, audio input gain
and attenuation values to 0. Reset output volume to
100% ( no attenuation).
Information requests
Information request I V X! •A X! •F X1$ •Vmt X1# •Amt X1# •Exe X1#]
V (selected video input) • A (selected audio input) •
F (switch mode) • Vmt (video mute — not supported
by this switcher) • Amt (audio mute status) • Exe
(front panel lock).
Request part number N 68-928-01 ]
Query controller version Q X1%]
Example: Q 1.23 ] The factory-installed firmware version is 1.23 (sample
value only).
Request system threshold
status 42S X@]
NOTE: X! = Input number 1-6
X@ = Threshold 0 = outside threshold 1 = within threshold
X1@ = Volume adjustment range 0 - 100
X1# = Mute, front panel lock 0 = off 1 = on
X1$ = Switch mode 1 = normal (manual) 2 = auto
X1% = Firmware version v.vv
Command/response table for SIS commands (continued)
MTP SW6 • Remote Control 25