Dynacord DPA 8150, Руководство пользователя

Страница: 25 / 46

DIP switch SW2 DIP switch SW1
4 3 2 1 4 3 2 1
OFF OFF Reserved
ON ON
OFF To activate the
status LED for five
minutes, switch
from ON to OFF See Trouble
shooting, page 33
ON
Table 6.6: DIP switch settings on the EOL 8001 module (the settings on delivery are shown in bold)
Notice!
The addresses of the EOL slave modules on a speaker line must each be different.
Configuration of the EOL monitoring function
Enter in IRIS-Net the number and addresses of the EOL slave modules on the speaker lines
and activate the internal pilot tone generator on the DPA output stage.
Operation
The EOL master now monitors the presence of the configured EOL slave modules on a cyclical
basis, irrespective of the audio signal. If a slave does not respond within 100 seconds, an error
message is generated.
Troubleshooting
Information on troubleshooting can be found in the section entitled Trouble shooting, page
33
Configuration
Configuration of the output voltage
Notice!
The configuration of the output voltage in the device (terminal wiring) and in the software
settings (IRIS-Net) must always be identical.
The output voltage of the audio outputs is pre-set in the factory to 100 V. To switch to 70 V or
50 V, the connection of the output transformers must be changed. Please perform the
following steps:
1.
Switch off the output stage.
2. Disconnect the output stage from the mains and DC power supply.
3. Wait approx. two minutes to allow the internal capacitors to discharge.
4. Remove the 12 screws from the output stage cover; please refer to the following diagram.
7
7.1
PROMATRIX 8000 POWER AMPLIFIER Safety information | en 25
User manual 19-Aug-13 | 03 | F01U217494