Digital i/o ports – Extron Electronics DMP 64 User Guide User Manual
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MODE 4 — IP Address reset:
1.
Apply power to the DMP 64.
2.
Press and hold the reset button about 6 seconds until the reset LED blinks twice.
Release the reset button.
3.
Within (1) second, press the reset button again to reset the IP settings.
If a momentary press does not occur within 1 second, the reset will be ignored.
Mode 4 will:
•
Enable ARP program capability
•
Set the IP address back to factory default (192.168.254.254)
•
Set the Subnet back to factory default (255.255.0.0)
•
Set the Gateway back to factory default (0.0.0.0)
•
Set the Digital I/O Port mapping back to factory default
•
Turn DHCP off
•
Turn Events logging off
MODE 5 — Factory default reset:
1.
Apply power to the DMP 64.
2.
Press and hold the reset button until the reset LED blinks 3 times (~9 seconds),
then release.
3.
Momentarily (<1 second) press the reset button to return the DMP 64 to factory
default conditions.
If a momentary press does not occur within 1 second, the reset is exited.
The default (reset) state of the device is:
•
All mix-points set to 0 dB gain and muted.
•
All outputs active (unmuted, 100% volume).
•
No inserted or active DSP processing.
•
All audio inputs are set to 0 dB gain and muted.
•
All preset and group master memory is clear (empty).
Digital I/O Ports
The dual 4-pin Digital I/O ports monitor or drive TTL level digital signals. The ports consist
of two banks of three I/Os with the fourth pin used as a ground, providing six ports total.
The DSP Configurator software provides selection from a list of scripts, that can be loaded
to the DMP 64. The scripts provide pre-configured sets of functions.
From the main structure menu, click
Tools > Configure Digital IO
to access the scripts
DMP 64 • Operation
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