Extron electronic 68-1383-01 REV. E manual Command/Response Table for SIS Commands

Command/Response Table for SIS Commands (continued)

Command Function	SIS Command	Response	Additional description
	(Host to Unit)	(Unit to Host)

Audio/RS-232 TP input (wire pair 3 and 6) configuration

NOTE: The RS-232 output insert ports, when enabled (EX%*1Lrpt}), override the audio/RS-232 TP input configurations. For the MTPX Plus 128, these commands are valid for inputs 5 through 12 only.

Configure input as audio	X**0\	TypX**0]
Configure input as RS-232	X**1\	TypX**1]
Read TP input configuration	X*\	X$]

Define the audio/RS-232 input as audio, such as provided by an MTP 15HD A transmitter.

Define the audio/RS-232 input as serial communications, such as provided by an MTP 15HD RS transmitter.

Show the audio/RS-232 wire pair input definition.

RS-232 output inserts enable

Disable an RS-232 output insert port	EX%*0Lrpt}	LrptX%*0]
Enable an RS-232 output insert port	EX%*1Lrpt}	LrptX%*1]
Read RS-232 output insert status	EX%Lrpt}	X^]

Disable the RS-232 insert on the X% output.

Enable the RS-232 insert on the X% output.

Show the status of the RS-232 output insert.

Input signal level/peaking and auto calibrate

Set input signal level	EX**X&Ipek}
Increment input peaking	EX*+Ipek}
Decrement input peaking	EX*-Ipek}
Read input peaking setting	EX*Ipek}
Execute auto calibration	EX**0AADJ}

IpekX**X&]

IpekX**X&]

IpekX**X&]

X&]

AadjX**2] {start} Qik] {tie creation} AadjX**X(] {finished} IpekX**X&] {new value}

Set a specific pre-peak level for the TP input.

Increase the input pre-peaking level by 1

Decrease the pre-peaking level by 1.

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.

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 MTP signal generator (included with most models, optional for the MTPX Plus 128).

3. If the input cable is longer than 300 feet (90 m), place the Pre-Peak switch on the MTP signal generator to on (up when the RJ-45 connector on the signal generator is to the right as shown at right). If the cable is shorter than 300 feet (90 m), place the switch down.

• The MTP signal generator does not work on cable lengths over 400 feet (120 m). Set the level/ peaking to its maximum value of 255.

Pre-Peak is on

NOTE: X# = TP input number	01 – (maximum number of TP inputs for your model)
X$ = Audio/RS-232 wire pair input type	0	= audio
	1	= RS-232
X% = RS-232 output insert port	MTPX Plus 128, 168, 816, 1616			01 – 08
	MTPX Plus 1632, 3216, 3232			01 – 16
X^ = RS-232 output insert status	0	= disabled
	1	= enabled
X& = Input signal level/peaking range	000 – 255
X* = Input number	01 – (maximum number of inputs for your model)
X( = Threshold	0	= outside of threshold	1 = within threshold

MTPX Plus Series • Programming Guide 81