Extron electronic 450 manual Using Emulation Mode, Master-Reset selection

Frequency read options (CrossPoint only) — Allows you to set the input signal detection (DSVP) feature as follows:

•To never sample and display the sync or no sync status (set this option to None)

•To automatically refresh the display

(set this option to Automatically every 10 seconds)

•To sample the sync and update the display whenever you make a configuration change (set this option to On demand or by refresh).

Limit ties to same group — Allows you to limit the creation of ties using the program to inputs and outputs that are in the same group (similar to front panel operation).

Icons in I/O boxes — Erases any numbers in the I/O boxes in the Control Program window (as in figure 64 on page 114). You can then place icons in the boxes.

Numbers in I/O boxes — Erases any icons in the I/O boxes in the Control Program window and fills each box with the associated input or output number.

Catch FPC/others changes — When checked, sets the switcher to report all configuration and setting changes to the serial port or Ethernet connection that turned this selection on. These reports allow the Matrix Switchers Control Program to track the changes that occur in the configuration and settings of the switcher, whether commanded via the front panel, either serial port, or the Ethernet port.

Master-Reset selection

Master reset clears all ties and presets, all video and audio mutes, resets all I/O

grouping, sets all input audio levels to unity gain (+0 dB), and sets all output volume levels to 100% (0 dB of attenuation).

NOTE: Master reset does not reset the Internet protocol (IP) settings.

Using Emulation Mode

Emulation mode allows you to set up the software without connecting the switcher. Use emulation mode as follows:

1.Click Start > Programs > Extron Electronics > Matrix Switchers > MATRIX Switcher + Control Pgm.

The Comm Port Selection dialog box (see figure 77) appears.

Figure 77. Comm Port Selection Dialog Box

2.Choose Emulate, and click OK.

CrossPoint and MAV Series Matrix Switchers • Matrix Software 127