Radyne DMD20 Installation And Operation Manual page 88

DMD20/DMD20 LBST Universal Satellite Modem
EXT CLOCK ACT
EXT REF ACT
EXT REF LOCK
Refer to Section 4.3.7, "CURRENT ALARMS (menu)" for an explanation of
the Latched Alarms Menu Options and Parameters.
LATCHED ALARMS
TX MAJOR (menu)
FPGA CFG
DSP CFG
SCT CLOCK PLL
SYM CLOCK PLL
LB SYNTH PLL
IF SYNTH PLL
ETHERNET WAN
TX MINOR (menu)
TERR CLK ACT
TERR DATA ACT
TX TERR AIS
DnI FRAME LOCK
DnI M-FRAME LOCK
DROP CRC
TX DVB FRM LOCK
TM103 – Rev. 2.5
{Pass/Fail, Unmasked/Masked}
Indicates that the External Clock is not active.
{Pass/Fail, Unmasked/Masked}
Indicates no activity on the External Reference.
{Pass/Fail, Unmasked/Masked}
Indicates that the External Reference PLL is not locked.
{Pass/Fail}
The following alarms are latched in order to catch
intermittent failures:
User Interfaces
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