Comtech EF Data DMD20 User Manual
Page 70
DMD20/DMD50/DMD2050/DMD2050E/DMD1050/OM20 Remote Protocol
Remote Operations
MN-DMDREMOTEOP Revision 9
1–60
<1>
Online Flag
Online Switch Status: 0 = Offline, 1 = Online (DMD20 is
always online)
<1>
Loss Flag
1 = Loss of IDI Signal, DMD20
<1>
Alarm 5
Bit 0 = Trellis Decoder Lock, 1 = Lock
Bit 1 = IFEC Alarm, 1 = fail
Bit 2 = T1/E1 Signaling, 1 = Fail
Bit 3 = TPC Conflict Check, 1 = Fail
Bit 4 – 5 = Spares
Bit 6 = DVB Frame Lock Fault, 1 = Fail
Bit 7 = Spare
<1>
Latched Alarm 4
Bits 0 – 6 = Reserved
Bit 7 = Low EbNo
0 = Not Latched, 1 = Latched
<4>
Symbol Rate
Binary value, 1 sps steps
<1>
Latched Alarm 5
Bit 0 = Trellis Decoder Lock
Bit 1 = IFEC Alarm
Bit 2 = T1/E1 Signaling
Bit 3 = TPC Conflict Check
Bit 4 – 5 = Spares
Bit 6 = DVB Frame Lock Fault
Bit 7 = Spare
0 = Not Latched, 1 = Latched
<1>
Alarm 6
Bit 0 = LBST LNB DC Current Alarm, 1 = Fail
Bit 1 = LBST LNB DC Voltage Alarm, 1 = Fail
Bit 2 = Ethernet WAN Alarm, 1 = Fail
Bits 3 – 7 = Spares
<1>
Latched Alarm 6
Bit 0 = LBST LNB DC Current Alarm
Bit 1 = LBST LNB DC Voltage Alarm
Bit 2 = Ethernet WAN Alarm
Bits 3 – 7 = Spares
0 = Not Latched, 1 = Latched
<2>
LBST LNB DC
Current
Amps, Implied decimal point, 1000 = 1.000A
<2>
LBST LNB DC
Voltage
Volts, Implied decimal point, 10 = 1.0V
<2>
Ethernet Bridge PER
Mantissa
Bytes 1 - 2 = Binary value of Packet Error Rate
<1>
Ethernet Bridge PER
Exponent
Byte 3 = Binary exponent of Packet Error Rate
<4> Ethernet
Bridge
Packet Error Count
Binary Value
<4> Ethernet
Bridge
Packet Total Count
Binary Value
<1>
Ethernet Bridge Port
1 Status
0 = Down, 1 = Unresolved, 2 = 10 Mbps Half, 3 = 100
Mbps Half, 4 = 10 Mbps Full, 5 = 100 Mbps Full, 6 =
Port Not Used, 7 = 1000 Mbps Half, 8 = 1000 Mbps
Full
<1>
Ethernet Bridge Port
2 Status
0 = Down, 1 = Unresolved, 2 = 10 Mbps Half, 3 = 100
Mbps Half, 4 = 10 Mbps Full, 5 = 100 Mbps Full, 6 =
Port Not Used, 7 = 1000 Mbps Half, 8 = 1000 Mbps
Full
<1>
Ethernet Bridge Port
3 Status
0 = Down, 1 = Unresolved, 2 = 10 Mbps Half, 3 = 100
Mbps Half, 4 = 10 Mbps Full, 5 = 100 Mbps Full, 6 =
Port Not Used, 7 = 1000 Mbps Half, 8 = 1000 Mbps
Full