ComStream CM601, Инструкция по установке и эксплуатации

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18 Front Panel Command Summary Listing 01-0799-401D 08/02
Front Panel
Command
Summary
Listing
Table 3-4 lists the Modem card front panel commands.
For each command the following information is provided in the table.
■
Front panel command
■
Corresponding remote command equivalent and memory type
■
Parameter range
■
Brief description, including any modifications to CM701/CM601A
commands
■
Dashes (—) indicate either non-applicable, the command is not available or
the command can be issued with no parameter
Table 3-4 Front Panel Command Summary Listing
Front Panel
Cmd
Mnemonic
Param
Range
Description
Acquisition AQ STOP, NORMAL, FAST Acquisition restart; use the ABB command for faster
acquisition
AGC Level AG ? Query AGC gain
Buffer Reset DBR — Doppler buffer reset
Buffer Delay DBD 1 to 1000 Doppler buffer delay in milliseconds
Buffer Fill Level DFL 0 to 99 Displays Doppler buffer fill level as percentage full from
0 (empty) to 99 (full)
Buffer Mode DBM Buffer, Bypass Doppler buffer mode
BufferClkSel DCS Ext(TT), Ext Conn, RT, Int(ST) Doppler buffer clock select
Chan Err Rate CE ? Query channel error rate
Ext Bit Clk MCS OFF, 75 ohm, 12 kohm, RS422A M&C clock select (High Stability M&C card only)
OFF=not through M&C
75 ohm=SMA to TTL terminated
12 kohm=SMA to TTL unterminated
RS422A=15-pin D status relay
IO Control MIC CABLE, USER CABLE=cable selects I/O; USER=user selects I/O
IO Type MIO V.35, RS-530, RS-232, Disabled Selects modem I/O type
LoopBack LB DISABLE, IF, NEAR, FAR Loopback test Mode
Mdm Flt Bypass MFB NONE, MODEM, MOD, DEMOD Clears faults for the selected device
Modem MLB DISABLE, IF, NEAR, FAR Modem Card loopback test modes
Modem Reset RE — Reset the modem to default settings
Rx Code Rate RC Uncoded, Seq 1/2, Seq 3/4, Vit 1/2, Vit
3/4, Vit 7/8, ? Set receive FEC decoder type and rate.