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NT-52P –
Using NT-52P Operations
39
8
Using NT-52P Operations
This section explains how to use IR learning, reset the device and upgrade device
firmware.
8.1
IR Learning
At the start and end of learning a message is sent to all attached clients.
To perform IR learning, the IR remote control must be approximately five to seven
centimeters (2” and 2.7”) from the
NT-52P
front panel.
While learning is in progress, the
NT-52P
is not available for normal
operation.
To teach the NT-52P an IR command:
1. Put the
NT-52P
in IR Learning mode either by sending the Protocol 3000
command, (see
Section 11.2
) or by using the Web pages, (see
Section 7.9
The device is no longer in normal operation, and the
NT-52P
sends an IR
Learning start message to all connected clients.
2. Using the IR remote control, send the required command to the
NT-52P
.
The
NT-52P
processes the IR detected signal and generates the signal-
associated pronto code to be used by the driver. When using the Web page
for IR learning, the
NT-52P
also displays the learned command code on
screen. (This command can be copied/pasted to other applications, for
example, control software when creating a driver.) The
NT-52P
then sends
the IR Learning stop message to all connected clients to indicate return to
normal operation.
3. Optional—Test the command if using the IR Learning Web page.
Test results are displayed on screen.
4. Save the learned command.