Extron Electronics MLC 226 IP Series Installation - Manual (Page 111)

5-33 MLC 226 IP Series • SIS Programming and Control
PRELIMINAR
Y
Command/r
esponse table for SIS commands (continued)
Command
ASCII (T
elnet)
(host to switcher)
URL Encoded (W
eb)
(host to switcher)
Response (switcher to host)
Additional description
Read button LED color status
E
LC
}
W LC
|
X21@
]
See the pr
evious command for how to
determine
X21@
.
Set button LEDs to blink slowly
24
E
1*
X21@
LX
}
W 1%2A
X21@
LX
|
Lbk*1*
X21@
]
Read which button LEDs ar
e set to blink (whether slowly or fast)
E
1LX
}
W 1LX
|
X21@
]
Set button LEDs to blink fast
24
E
2*
X21@
LX
}
W 2%2A
X21@
LX
|
Lbk*2*
X21@
]
Read which button LEDs ar
e set to blink fast
E
2LX
}
W 2LX
|
X21@
]
N
The command to make a button LED blink fast takes pr
ecedence over the command to make it blink slowly
. If a button’
s LEDs ar
e set to blink both fast and slowly
, the LED will
blink fast.
Reset (zap) commands and erase commands
Erase the fl
ash
memory
24
E
ZFFF
}
W ZFFF
|
Zpf
]
Reset all device settings to factory defaults
24
E
ZXXX
}
W ZXXX
|
Zpx
]
The “r
eset all settings” command does not
af
fect IP
settings or fl
ash
memory
.
N
The ZXXX command does not r
eset any IP-r
elated settings such as the IP addr
ess, subnet mask, and gateway IP addr
ess. It also
does not affect user fi
les stor
ed in fl
ash
memory
.
Reset all device settings and delete fi
les
24
E
ZY
}
W ZY
|
Zpy
]
N
This command is intermediate between the ZXXX and ZQQQ commands. It is an absolute system r
eset excluding IP settings (IP addr
ess, subnet mask, gateway IP addr
ess,
unit name, DHCP settings, port mapping). This allows you to maintain communication with the MLC. This r
eset is r
ecommended a
fter you perform a fi
rmwar
e
update.
N
This command is supported by MLCs with fi
rmwar
e of version 1.03 or higher
.
Absolute system r
eset
24
(mode 5 r
eset)
E
ZQ
QQ
}
W ZQQQ
|
Zpq
]
Reset all settings/memories. The ZQQQ command r
esets everything (all settings,
adjustments, PINs, the IP
addr
ess, and
subnet mask) to the factory default values. Files in fl
ash memory ar
e also erased by this
command. The fi
rmwar
e version doesn’t
change. The IP
addr
ess is r
eset to 192.168.254.254,
the subnet mask is r
eset to 255.255.0.0.
This command is identical to r
eset mode 5,
discussed in “Resetting the Unit” in chapter 2.