Table 5-2. Summary Of Alarms Reported For Tx And Unit Categories - Comtech EF Data CDM-710 Installation And Operation Manual

CDM-710 Broadcast Satellite Modem
Front Panel Operation

Table 5-2. Summary of Alarms Reported for Tx and Unit Categories

Menu Mnemonic
FPGA Load Framer Card
+1.5V JPSU Framer Card
+1.5V PSU Interface Card #1
+1.5V PSU Interface Card #2
+3.3V PSU Framer Card
+5 PSU Framer Card
+12V PSU Framer Card
-12V PSU Framer Card
+18V PSU Framer Card
FLASH Checksum Error
FPGA Load Decoder Card
FPGA Load Encoder Card
FPGA Load Interface Card #1
FPGA Load Interface Card #2
PLL Clock Framer – 192MHz
PLL Clock Framer – Ext Ref
FPGA Temp Framer Card
Modem Ambient Temp
Modem Cooling Fans
Intfc1 has been removed
Intfc2 has been removed
+1.5V PSU Modulator Card
FPGA Load Modulator Card
PLL Clock Symbol Rate
Tx Synth Unlocked
Tx CDM Unlocked
I & Q are inactive
FPGA Temp Modulator Card
Nyq Filter Clipping
ASI Port TxFifo Empty Slot 1
ASI Port TxFifo Empty Slot 2
ASI Port TxFifo Full Slot 1
ASI Port TxFifo Full Slot 2
ASI Port Tx Data Loss Slot 1
ASI Port Tx Data Loss Slot 2
ASI Frame not Sync'ed Slot 1
ASI Frame not Sync'ed Slot 2
Tx Clock Loss Slot 1
Tx Clock Loss Slot 2
GBEI Card DataRate > +200PPM
GBEI Card DataRate < -200PPM
GBEI Card PHY Not Connected
Unit Faults / Alarms
Framer FPGA not loading
1.5V Vdc Framer / FEC regulator exceeds +/- 5%
1.5V Vdc Slot 1 regulator exceeds +/- 5%
1.5V Vdc Slot 2 regulator exceeds +/- 5%
3.3 Vdc Framer regulator exceeds +/- 10%
5.0 Vdc Framer regulator exceeds +/- 10%
12 Vdc Framer regulator exceeds +/- 10%
-12 Vdc Framer regulator exceeds +/- 10%
+18 Vdc Framer regulator exceeds +/- 10%
Flash Load Error
Decoder FPGA not loading
Encoder FPGA not loading
Slot 1 FPGA not loading
Slot 2 FPGA not loading
192MHz PLL Clock Framer failure
External Reference PLL Clock Framer failure
Framing FPGA temperature out of range
Framing card (modem) ambient temperature out of range
Framing card – sense cooling fan problem
Slot 1 interface card removed
Slot 2 interface card removed
1.5 Vdc regulator exceeds +/- 5%
Mod FPGA not loading
Mod symbol rate defitter PLL unlocked over overflowing
Mod synthesizer unlocked
Mod Digital Clock Manager unlocked
Mod I or Q no activity
Mod FPGA outside temperature range
Mod Nyquist filter clipping
ASI Tx FIFO empty Slot 1
ASI Tx FIFO empty Slot 2
ASI Tx FIFO full Slot 1
ASI Tx FIFO full Slot 2
ASI Tx Data not present Slot 1
ASI Tx Data not present Slot 2
ASI Tx Data framing not detected Slot 1
ASI Tx Data framing not detected Slot 2
Transmit clock not present at Slot 1
Transmit clock not present at Slot 2
Data rate from GBEI to modulator exceeds nominal by >+200PPM
Data rate from GBEI to modulator exceeds nominal by <-200PPM
Ethernet cable not connected to GBEI, or cable fault
5–46
MN/CDM710.IOM
Description
Revision 9