Extron Electronics MTPX Plus 6400 Series Setup Guide User Manual
Page 18
Command
ASCII Command
(Host to Unit)
Response
(Unit to Host)
Additional Description
Input signal level and peaking and auto calibrate
Set input signal level
EX!
*
X^
Ipek
}
Ipek
X!
*
X^]
Set a specific pre-peak level for the TP input.
Increment input peaking
EX!
+Ipek
}
Ipek
X!
*
X^]
Increase the input pre-peaking level by 1.
Decrement input peaking
EX!
–Ipek
}
Ipek
X!
*
X^]
Decrease the pre-peaking level by 1.
Read input peaking setting
EX!
Ipek
}
X^]
Execute auto calibration
EX!
*0AADJ
}
Aadj
X!
*2
]
{start}
Qik
]
{tie creation}
Aadj
X!
*
X&]
{finished}
Ipek
X!
*
X^]
{new value}
Tie input
X!
to output 1 and auto adjust the
peaking on input
X!
. The
X&
value in the
response reports whether the adjustment
value was within or outside of the threshold.
Lseq
X!
*
X*
red
*
X*
green
*
X*
blue
]
{new value}
NOTES
: • Before issuing the auto calibration command:
1.
Disconnect the power and RJ-45 cables at the MTP transmitter connected to
X!
.
2.
Connect the two cables to the included MTP signal generator.
3.
If the input cable is longer than 200 feet (60 m), place the Pre-Peak switch on the
MTP signal generator to on (up when the signal generator‘s RJ-45 connector is to the
right as shown at right).
• The MTP signal generator does not work on cable lengths over 400 feet (120 m). Set the
level and peaking to its maximum value of 255.
Pre-Peak
is on.
NOTE:
X!
= Input number
01 – maximum number of inputs for your configuration
X^
= Input signal level/peaking range
000 – 255
X&
= Threshold
0 = outside threshold, 1 = within threshold
X*
= Skew adjustment range
00 – 31 (each step = 2 ns)
NOTE:
X!
= Input number
01 – maximum number of inputs for your configuration
X*
= Skew adjustment range
00 – 31 (each step = 2 ns)
X(
= Video plane
0 = red
1 = green
2 = blue
Command
ASCII Command
(Host to Unit)
Response
(Unit to Host)
Additional Description
Input skew adjustment
Set all input skew adjustment
values
EX!
*
X*
*
X*
*
X*
Iseq
}
Set a specific skew adjustment for the TP
input.
X*
values are listed in RGB order.
Iseq
X!
*
X*
red
*
X*
green
*
X*
blue
]
Example:
E
2*0*0*4Iseq
}
Iseq02*0*0*4
]
Set the skew settings for input 2 as follows:
Red = 0 ns
Green = 0 ns
Blue = 8 ns (4 x 2 ns)
Increment one input skew
adjustment value
EX!
*
X(
+Iseq
}
Increase the
X(
skew plane adjustment for
input
X!
by 1 step (2 ns).
Iseq
X!
*
X*
red
*
X*
green
*
X*
blue
]
Example:
E2*2*+Iseq
}
Iseq02*0*0*5
]
Increase the blue skew input for input 2 by
2 ns (from 8 ns to 10 ns).
Decrement one input skew
adjustment value
EX!
*
X(
-Iseq
}
Decrease the
X(
skew plane adjustment for
input
X!
by 1 step (2 ns).
Iseq
X!
*
X*
red
*
X*
green
*
X*
blue
]
Read input skew adjustment
values
EX!
Iseq
}
X*
red
*
X*
green
*
X*
blue
]
26
MTPX Plus 6400 • Remote Contr
ol and Optimizing the V
ideo
27
MTPX Plus 6400 • Remote Contr
ol and Optimizing the V
ideo