Electroline Control Unit IV, Reference Manual

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Control Unit IV Reference Manual Index
529-0004 Ver.3 I-3
Frequency................................... See FSK
Front panel ...................................1-7, 1-8
FSK
data carrier ....................................... 1-1
definition......................................... A-1
LED.................................................. 6-1
modulator types................................ 1-1
modulator/demodulator.................. 1-10
program frequency ......................... 5-16
relative level................................... 2-11
signal................................................ 6-2
signal amplitude............................. 2-12
troubleshooting ................................ 6-4
Full access ........................................... 3-4
Fuse (replace) ...................................... 5-1
Glossary.............................................. A-1
Grounding ....................................2-1, 2-2
Group
definition......................................... A-2
displaying status............................... 4-4
out of range .................................... 6-16
setting status..................................... 4-3
grp command....................................... 4-4
Handling.............................................. 2-1
Handshaking...................................... 3-15
Headend code .................................... 3-19
Help ..................See also Troubleshooting
help command ..................................... 3-4
Host computer
connection........................................ 1-5
setup................................................. 2-3
HyperTerminal
setup................................................. 2-3
troubleshooting ................................ 6-8
ICOMS (Convergys) ........................... 3-2
ICOR protocol............................2-9, 3-16
Identification (label)............................ 1-1
Identification code............................. 3-19
Immediate group command................. 4-6
Inclusive tiers ..............................1-5, A-2
Industry certifications.......................... 1-2
info command ..................................... 3-6
Installation................See also Connection
cabling (redundancy system) ......... 2-12
cabling (single Control Unit) ........... 2-9
firmware upgrade program.............5-10
rack mounting...................................2-2
tools ..................................................2-2
Invalid
date .................................................6-18
format .............................................6-15
time.................................................6-18
Labeling ...............................................1-1
LED ................................ 5-14, 6-19, 6-20
definition .........................................A-1
error condition table .........................6-1
flashing...........................................6-20
Light ...........................................See LED
Limited access .....................................3-4
Line delay .................................... 5-7, 5-8
List of error messages........................6-20
locate command...................................4-8
log command .......................................3-8
Logging off ..........................................3-5
Logging on...........................................3-8
logoff command...................................3-5
Maintenance
battery..................................... 1-10, 5-2
expansion slots .................................5-4
fuse ...................................................5-1
RAM board ......................................5-4
Manual version register ......................R-1
Master LED ............................... 6-1, 6-11
Master unit (definition) ......................A-2
Master-backup configuration
See Redundancy system
Message
Access denied....................... 3-11, 6-18
Backup............................................3-24
Backup error...................................6-15
Backup response error....................6-14
Checksum error ..............................6-15
Could not write to location xxx .....5-14
Group out of range .........................6-16
Invalid date.....................................6-18
Invalid format.................................6-15
Invalid time ....................................6-18
No backup unit present...................3-24
Not supported .................................3-16
Status not recognized .....................6-16