Index Control Unit IV Reference Manual
I-2 529-0004 Ver.3
setpw.............................................. 3-10
setseq ............................................... 4-6
setup............................................... 3-10
sgrp.................................................. 4-3
stap................................................... 4-1
sync................................................ 3-24
tap.................................................... 4-2
time.................................................. 3-8
upload.............................................. 5-7
Communication..........See also COM port
error ..........................................6-6, 6-7
ports................................. 3-1, B-1–B-2
protocols........................................ 3-16
Compatibility (previous models) ........ 1-2
Configuration............................See Setup
Connection
billing system................................... 1-5
Control Unit to CATV network..... 2-11
Control Unit to host computer....... 2-10
Control Unit to LAN .....................2-10
Control Unit to modem.................. 2-10
for redundancy................................. 2-8
for setup......................................... 2-14
for single Control Unit ....................2-8
host computer .................................. 1-5
overview.......................................... 2-9
power cord..................................... 2-11
redundancy system......................... 2-12
test ports ........................................2-11
Connectors.......................................... 2-8
CPM................................................... A-1
CSA certification ................................ 1-2
CSG protocol ......................2-9, 3-2, 3-16
CTS.................................................... A-1
CU IV................................................. A-1
CU4UP (install).. 5-10. See also Upgrade
Data bits............................................ 3-14
Data carrier .................................See FSK
Data upload error .............................. 6-15
Date
date command.................................. 3-9
display..............................................3-9
format .............................................. 3-9
set..................................................... 3-9
DCE ................................... A-1, B-1–B-4
DCE to DCE connection.................... B-5
DCE to DTE connection .................... B-3
Default password..........................3-3, 3-8
Default settings..................................3-20
Default state (definition) ....................A-2
Demodulator
frequency........................................5-16
overview.........................................1-10
troubleshooting ................................6-2
Displaying
date...................................................3-9
group status......................................4-4
programming information..............5-14
setup.................................................3-6
subscriber status...............................4-2
time ..................................................3-8
download command.....................5-6, 5-7
Downloading subscriber status ...........5-6
DST Innovis ........................................3-2
DTE....................................A-1, B-3, B-4
DTR....................................................A-1
Dual FSK.............................................1-1
EAS....................................................A-1
EAS CU IV ........................................A-1
Electric shock......................................2-2
Electroline address (definition)..........A-2
Enclosure.............................................1-8
Equipment rack ...................................1-8
Error .............................See also Message
list of error messages .....................6-20
troubleshooting .......................6-8–6-15
Exclusive tiers.............................1-5, A-2
Expansion board (adding) ...................5-4
Expansion slots ..........................1-10, 5-4
FCC compliance..................................1-2
Features of the Control Unit................1-5
find command .....................................4-7
Finding
subscriber by tier status....................4-7
subscriber tap number......................4-8
Firmware
upgrade..................................5-10, 5-11
upgrade errors ................................6-18
Flashing LED ....................................6-20
Flavor .........................................3-2, 3-17