Specifications

UHP-1000 SATELLITE ROUTER
INSTALLATION AND OPERATION MANUAL, V. 2.5
(SW VERSION 2.5.X)
© ROMANTIS 2012 54 www.romantis.com
2.15.3 Exploitation
UHP-1000 Routers belong to the class of unattended equipment and during its operation does not require any
special staff exploitation. When operated as SCPC station or TDM/TDMA terminal the satellite router does not
require any changes of settings or it is configured remotely from the Hub. The tasks of operational staff are limited
to the following:
 Monitoring of climatic environment of operation, ensuring the absence of dust, preventing the ingress of
moisture on the surface of the device. Should provide unrestricted air access to router for cooling.
 Cables connected to the device must not suffer any significant impact on the connections of the router.
All connectors must be properly attached and secured.
2.15.4 Troubleshooting
Table 10 Troubleshooting guide
Symptoms
Possible reasons
Actions
Router doesn’t work
AC power beyond the limits of allowed
values
Check AC power voltage
Power cord is broken
Check PSU cables and output voltage of PSU.
Replace a cable.
Power Supply failure
Check PSU cables.
Verify if output DC Voltage is in nominal range.
Replace PSU module
Router Failure
Check PSU cables.
Contact your nearest dealer or service center for
advanced support.
ERROR indicator lights
constantly after
power on.
Router can’t start the software
Press RESET button on the rear panel of the router.
Contact your nearest dealer or service center for
advanced support.
Router restarts every
3-5 seconds.
Short-circuit in transmit cable
Disconnect and check Tx cable
Software failure
Reset software to factory defaults
No reception from
the satellite (indicator
LOCK is off, single
flashes of ERROR
indicator)
Incorrect configuration
Check Rx frequency and symbol rate (see section
2.5).
IF cable failure
Check Rx cable and make sure that its connectors
are properly connected to the LNB and the router.
LNB is not powered
Check if LNB power is switched on (see section
2.5.3)
Disconnect Rx IF cable from LNB and make sure that
12-18 VDC is available on the connector.
Check Rx level in the statistic of the demodulator.
No carrier on the satellite or its level is
insufficient.
Verify availability of the carrier and its level with
spectrum analyzer.
Contact Hub administrator and investigate if the
carrier is properly transmitting and local weather
conditions not attenuate the signal.
Low Rx carrier level
Measure carrier signal to noise level with a
spectrum analyzer.
Verify if antenna is properly pointed to the satellite
and there no obstacles in the direction to the
satellite.
Check the integrity of the film of antenna’s feed
horn and absence of moisture in it.