Remote Control Operation
SDM-2020 Satellite Demodulator
B–20
Rev. 3
Modem
Operations/
Misc.
Information
Command:
Response:
<add/MOI_'cr'
>add/MOI_'cr'
s, OEM_LCD’cr’
s, 8PSK’CR’’If’]
Where: s = (-) Not Installed, FAST Upgradable, (+) Installed.
Interface
Firmware
Information
Command:
Response:
<add/IFI_’cr’
>add/IFI_’cr’
FW/nnnnnn-ddr’cr’
mm/dd/yyyy’cr’’lf’]
Where: nnnnnn = Firmware number (0 to 999999)
dd = Firmware dash number (0 to 99)
r = Firmware revision (–, or A to Z)
Note: If dash number is not used, “-dd” willb e reported.
State of
Product
Command:
Response:
<add/SOP_’cr’
>add/SOP_’cr’
Product address: add’cr’
Data Format; abc’cr’
Baud Rate: rrrrr bps’cr’
Comm Type: <var-string1>’cr’
<var-sring2>’cr’’lf’]
Where abc =
Expalin as follows:
a = Number of data bits (7)
b = Parity type (O, E, N)
c = Number of Stop Bits (1)
rrrrr = Baud rate (150, 300, 600, 1200, 2400,
4800, 9600, 14400, 19200)
<var-string1> = Variable length strings explaining
communication
hardware type:
RS-485 (2-wire)
RS-485 (4-wire)
RS-232
<var-string2> = Variable length strings explaining the intention
of the
product.
“Under normal system operation”
“REFLASH of BULK firmware required”
“REFLASH of M&C firmware required”
Summary of Contents for SDM-2020
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Page 35: ...SDM 2020 Satellite Demodulator Installation Rev 3 2 3 Figure 2 1 Typical Rack Installation...
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Page 209: ...Fast Option SDM 2020 Satellite Demodulator C 6 Rev 3 This page is intentionally left blank...
Page 212: ...SDM 2020 Satellite Demodulator Glossary Rev 2 g 3 W Watt...
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