Comtech EF Data DMD1050TS - Page 175

DMD1050TS Satellite Modem Board
Revision 1
Web Browser 7–53 MN-DMD1050TS
7.7.4.5 Alarms Menu
The Alarms menu has the following submenus:
• TRANSMIT
• RECEIVE
• COMMON
• BACKWARD
7.7.4.6 Alarms | Transmit Page
Figure 7-31. Alarms | Transmit Page Example
Alarms | Transmit Page
MAJOR ALARMS
FPGA Config
• Current
• Latched
• Masked (checkmark)
• Unmasked (no check)
This shows if a transmit FPGA configuration failure exists.
DSP Config
•
Current
• Latched
• Masked (checkmark)
• Unmasked (no check)
This shows if a transmit DSP configuration failure exists.
Sct Clock PLL
• Current
• Latched
• Masked (checkmark)
• Unmasked (no check))
This shows if the Tx SCT Clock PLL is not locked. This
alarm flashes during certain modem parameter changes. A
steady glow means a configuration failure exists in the
modem.
Sym Clock PLL • Current
• Latched
• Masked (checkmark)
• Unmasked (no check)
This shows if the Tx Symbol Clock PLL is not locked. This
alarm flashes during certain modem parameter changes. A
steady glow means a problem exists with the incoming
clock to the modem (SCTE).