DRAKE SDE24 Manual de instrucciones - Página 13

Navegue en línea o descargue pdf Manual de instrucciones para Modulador DRAKE SDE24. DRAKE SDE24 18 páginas. Hybrid qam modulator; digital tuner and demodulator module; encoder module; asi input module
También para DRAKE SDE24: Manual de instrucciones (19 páginas)

Imprimir página

ADDITIONAL INFORMATION

STANDBY MODE

The EH24 has a standby output mode which turns off the RF

output. This can be used when it is desirable to temporarily

disable the output without unplugging the AC line cord.

Select DISABLED in the 'QAM MGT/VCT' menu. Individual

encoders can be disabled or enabled when in the QAM mode

from the 'ENCODER xx' menu.

OVER TEMPERATURE SENSOR

Temperature monitoring is built into this product. If inad-

equate ventilation is provided, overheating may occur. If this

condition is detected, the default LCD message will change

to OVER TEMP. If this occurs, the problem should be

corrected as soon as possible. The unit will remain opera-

tional but the ventilation must be restored to prevent prema-

ture part failures due to overheating.

STATUS DISPLAYS

When the units are not in the program mode, status displays

are shown. The default display shows the QAM OUTPUT

Mbits/S. When the UP button is pressed, the version number

of the EH24 firmware is displayed. The DOWN button

toggles the display between QAM OUTPUT Mbits/S and ASI

OUTPUT Mbits/S.

Additional Information

REMOTE CONTROL AND MONITORING

The EH24 may be used with the Drake SCTeci or with the

'Drake Digital Headend Remote Control Software' program to

allow remote monitoring or control. Only version 3 or newer

of the software is compatible with the EH24.

Connect the RS232 cable coming from the SCTeci, PC, or

modem to the RS232 IN DB9 rear panel connector.

Assign a UNIT ID (1 to 63) to use the remote program.

Leave at, or set to, 0 if no remote access is desired.

Set the RS232 BAUD RATE to match the PC setting.

If you are familiar with the SCTeci or the Drake Software

Program, operation will be clear. If not familiar with them, see

further instructions in the insert provided with the CDROM or

stored on the CDROM, or the SCTeci instructions.