Redundant Power Supply (Rps) - AMX Epica DGX 16 Instruction Manual

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Installation and Setup
AMX Control Devices
The Epica DGX 16 and 32 are compatible with a number of AMX control devices. For control
programming information, see the instruction manual for the specific interface.
APControl 3.0.1
If you are using APControl 3.0.1, install and open the program. Follow the directions in the setup
wizard. Follow the setup wizard. Manually create the VM (virtual matrix) and specify the number of
inputs and outputs. Open the APControl Launchbar. From the Launchbar menu, select Views / CrossBar
and click on the crosspoints to execute switches.
HyperTerminal
When power is applied to the enclosure, HyperTerminal displays a one-line splash screen followed by
"Ready" (FIG. 24). The system is ready to disconnect the factory default switch and to execute a test
switch (see page 40).
If you need to access advanced system information, see "Appendix D – Programmer's Interface for
System Diagnostics" on page 139.
Splash Screen
[1:Enclosure] AMX AutoPatch Epica DGX 32
Ready
FIG. 24
Power-up splash screen in HyperTerminal (Epica DGX 32 shown)
Note: AMX reserves the right to add to the contents of the splash screen at any time, without notice.

Redundant Power Supply (RPS)

Each enclosure ships with two mutually-redundant (hot-swappable) power supplies.
The Power indicator on the front of the enclosure will illuminate a constant red if a problem occurs with
one of the power supplies. Check the AC and DC LED indicators on the rear of the enclosure directly
above each power receptacle to determine if a power supply is not working.
For additional LED indicator information, see page 38.
Important: A failed power supply should be replaced as soon as possible to maintain the system's
power redundancy. For replacement information, contact technical support (see page 42).
Power Supply Troubleshooting
If a power supply's AC and DC power indicator LEDs are not illuminated:
Check to be sure the power cord is completely plugged into the Epica DGX 16 or 32 and to
the power source.
If the AC and DC LEDs remain unilluminated, contact technical support (see page 42).
Caution: Do not remove a failed power supply until you have the replacement and are ready to
install it, unless directed to do so by technical support. Epica DGX 16 and 32 enclosures are able to
operate normally with a failed RPS.
Epica DGX 16 and Epica DGX 32 Instruction Manual
39

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