DMD15/DMD15L IBS/IDR Satellite ModemUser Interfaces
<1> | Operating Mode | 0 = Normal, 1 = 2047 test |
Opcode: <2613h> Command a modulator's scrambler control | ||
<1> | Scrambler Control | 0 = Disable, 1 = Enable |
Opcode: <2614h> Command a modulator's scrambler type | ||
<1> | Scrambler Type | 0 = None, 1 = IBS Scrm, 2 = V35_IESS, 3 = V35_CCITT, 4 = |
|
| V35_EFDATA, 5 = V35_FAIRCHILD, 6 = OM73, 7 = RS |
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| Scrambler, 8 = V35_EFRS, 9 = TPC Scrambler |
Opcode: <2615h> Command a modulator's framing | ||
<1> | Framing | 0 = No framing, 1 = 96K, 2 = 1/15, 3 = EF AUPC 1/15 |
Opcode: <2616h> Command a modem's external reference source | ||
<1> | External Reference | 0 = Internal, 1 = External, 2 = High stability |
| Source |
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Opcode: <2617h> Command a modulator's terrestrial loopback | ||
<1> | Tx Terrestrial Loopback | 0 = Disabled, 1 = Enabled |
Opcode: <2618h> Command a modulator's baseband loopback | ||
<1> | Tx Baseband Loopback | 0 = Disabled, 1 = Enabled |
Opcode: <2619h> Command a modulator’s mode | ||
<1> | Mode | 0 = Closed Net. 1 = IDR, 2 = IBS, 3 = D&I |
Opcode: <261Ah> Command a modem’s external EXC clock | ||
<4> | External EXC Clock | Binary value, 1 Hz steps. 256 kHz to 10 MHz, In 8 kHz |
|
| increments |
Opcode: <261Bh> Command a modem’s external reference frequency | ||
<4> | External Reference | Binary value, 1 Hz steps. 256 kHz to 10 MHz, In 8 kHz |
| Frequency | increments |
Opcode: <261Dh> Command a modulator’s T1D4 Yellow alarm selection | ||
<1> | T1D4 Yellow Alarm Sel. | 0 = Bit 2 equal 0 for all channels |
|
| 1 = Frame 12 |
Opcode: <261Eh> Command a modulator’s interface type | ||
<1> | Tx Interface Type | 0 = |
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| |
|
| 422, 8 = V.35, 9 = |
Opcode: <261Fh> Command a modulator’s circuit ID
<11>
Tx Circuit ID
11 ASCII characters
Opcode: <2622h> Command Force Mod Summary Alarms
<1> | Summary Alarm | 0 | = Do not force. 1 = Force |
Opcode: <2623h> Command Data Invert | |||
<1> | Data Invert | 0 | = None, 1 = Terrestrial, 2 = Baseband, 3 = Terrestrial and |
|
| Baseband | |
Opcode: <2625h> Clear Latched Alarm 1 (No Data)
Opcode: <2629h> Command AUPC Local Enable
<1>
AUPC Local Enable
0 = Off, 1 = On
TM051 - Rev. 5.8 |
