Datum Systems M7 Series - Page 110

Maintenance M7/M7L/M7LT Modular Satellite Modem
3-54 M7/M7L/M7LT - Rev. 0.05
Synchronous Interface Parameters
Representation
Type
Entry
Description
Send Mux Overhead Ratio
3871:4096
Read Only
N/A
Shows current data to aggregate
ratio for mux.
Rcv Mux Mode
Advanced
Selection
0 = Disabled,
1 = IBS Standard,
2 = IBS Enhanced
3 = Advanced
Enables Demultiplexer to
specified mode. Enable makes
other menu selection below
visible.
Rcv Mux ESC Rate
2.400 kbps
Selection
0 = Disable
1 to 7 selects standard
rates 0.300 kbps – 38.4
kbps
Only in Custom or Advanced
Mode. Selects framing resources
committed to ESC
Communications.
Rcv Mux MCC Rate
0.300 kbps
Selection
0 = Disable
1 to 7 selects standard
rates 0.300 kbps – 38.4
kbps
Only in Custom or Advanced
Mode. Selects framing resources
committed to MCC
Communications
Rcv Mux Alarm Overhead
Enabled
Selection
0 = Disabled, 1 = Enabled
Enable the backward alarms
Rcv Mux Overhead Ratio
3871:4096
Read Only
N/A
Shows current data to aggregate
ratio for mux.
ESC Async Mode
Auto Overhead Rate
Selection
0 =
ESC port ???
ESC Async Port
RS-232
Selection
0 = RS-232,
1 = RS-485 2 wire,
2 = RS-485 4 wire,
3 = RS-485 Drvr On
Physical ESC port type.
ESC Async Rate
9.600 kbps
Selection
0 to 7 selects standard
rates 0.300 kbps – 38.4
kbps
Physical ESC port rate at rear
panel.
ESC Async Format
N,8,1
Selection
0 = N,7,1
1 = P,7,1
2 = N,8,1
3 = P,8,1
Physical ESC port format at rear
panel.
ESC Async CTS
Normal
Selection
0 = Normal, 1 = Force
Active
ESC CTS line control
ESC Async DCD
Normal
Selection
0 = Normal, 1 = Force
Active
ESC DCD line control
ESC Async DTR
Ignore
Selection
0 = Normal, 1 = Ignore
ESC DTR line control
ESC Async DSR
Force Active
Selection
0 = Normal, 1 = Force
Active
ESC DRS line control
MCC Mode
Full Access
Selection
0 = Disable
1 = Read Only
2 = Full Access
Sets the rights of the MCC
channel.
MCC Protocol
M7 Binary Packet
Selection
0 = M7 Binary Packet