DM240XR High-Speed Digital Modulator
User Interfaces
TM120 – Rev. 1.1
4-15
ONLINE DATA ACT
{Pass/Fail, Unmasked/Masked}
Fail indicates that the EDI has not been able to lock to a
data stream on the online port.
JITTER OVERFLOW
{Pass/Fail, Unmasked/Masked}
Fail indicates that the Jitter Buffer is overflowing
JITTER UNDERFLOW {Pass/Fail,
Unmasked/Masked}
Fail indicates that the Jitter Buffer is under flowing
GIGE FPGA REV
{Pass/Fail, Unmasked/Masked}
Fail indicates EDI firmware currently programmed in the
GigEth card. Flash is older than the firmware expected
by the M&C.
SYSTEM - The following new items are available under the System menu
HW / FW CONFIG - The following new items are available under the HW / FW
Configuration menu
INTFC TYPE
{ETHERNET}
Indicates the Ethernet Data Interface board assembly is
installed in the unit. When an EDI is installed, the
following is available under this menu
INTFC REV
{XXXX-X
}
This indicates the Ethernet Data Interface firmware
revision.
4.2.4 RF Switch Menu Options and Parameters
REDUNDANCY MODE:
{MANUAL, AUTO REVERT, BACKUP}
Indicates the mode of operation for the RF redundancy
switch.
ACTIVATE PRIME
Pressing ENTER causes the prime side of the RF switch
to be selected as online.
ACTIVATE BACKUP
Pressing ENTER causes the backup side of the RF
switch to be selected as online.
(BACKUP|PRIME) STATUS:
{NORMAL, FAULT}
This is the status of the other DM240XR connected to
the RF switch.
FAULT TEST:
{NORMAL, FAULT}
Asserts the fault signal to the RF switch for testing
purposes.
Содержание DM240XR
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Страница 10: ...Table of Contents DM240XR High Speed Digital Modulator x TM120 Rev 1 1 ...
Страница 12: ...Introduction DM240XR High Speed Digital Modulator 1 2 TM120 Rev 1 1 ...
Страница 16: ...Installation DM240XR High Speed Digital Modulator 2 4 TM120 Rev 1 1 ...
Страница 19: ...DM240XR High Speed Digital Modulator Theory of Operation TM120 Rev 1 1 3 3 ...
Страница 55: ...User Interfaces DM240XR High Speed Digital Modulator 4 36 TM120 Rev 1 1 ...
Страница 67: ...Rear Panel Interfaces DM240XR DVB High Speed Digital Modulator 5 12 TM120 Rev 1 1 ...
Страница 69: ...Maintenance and Troubleshooting DM240XR High Speed Digital Modulator 6 2 TM120 Rev 1 1 ...
Страница 79: ...Technical Specifications DM240XR High Speed Digital Modulator 7 10 TM120 Rev 1 1 ...
Страница 103: ...Appendix A DM240XR High Speed Digital Modulator A 24 TM120 Rev 1 1 ...
Страница 124: ...DM240XR High Speed Digital Modulator Appendix B TM120 Rev 1 1 B 21 ...