UP-67ETH, UP-127ETH,
UP-247ETH, UP-367ETH
Digital power unit
UP-x7ETH version 1.1
20
5.
LOCAL PRE-RECORDED MESSAGES
The amplifier has two internal memories in which files can be stored for subsequent use as local pre-
recorded messages:
MP3 Circuit Memory
and
Coldfire Flash Memory
.
5.1. Pre-recorded messages resident in the MP3 circuit memory
5.1.1. Characteristics
Access/Updating of messages
Through the USB connector on the rear panel, by means of a PC
Memory capacity
16 Mb
Maximum number of messages
20
File format
MP3
The messages contained in the MP3 memory are immediately available when the amplifier is switched on,
thereby complying with the standard EN60849.
5.1.2. Transfer of messages to the MP3 memory of the amplifier
The files must be copied to the MP3 memory with a specific name format. Otherwise the messages
cannot be played.
The MP3 files must have the CRC protection activated (the majority of recording programs support this
option). This ensures constant surveillance of the integrity of messages 1 and 2 in the MP3 memory (files
0001… and 0002…). If there were to be any problem in these files, the amplifier sends an alarm message
through the IP connection towards the different units in the installation that have the capacity to receive
it (FC-600ETH, DC-600ETH, DVA-102ETH, UMX-02/0, control computer…).
To transfer the MP3 files to the amplifier, connect the computer that contains the messages to the
amplifier by means of the USB connector on the rear panel of the amplifier. Use the PC browser to copy
the files to the MP3 memory of the amplifier, which will be shown as an additional disk unit. The files
must be copied into the root directory of the unit, and folders should not be used.