FEATURES GUIDE

General Features
168 Features Guide
LCR Sequence chart
START
Dial 9 or
Dial 81-83 or
Press Single-CO button or
Press Loop-CO button
Hit
Check dialled number with emergency
dial table or BTL access code table
Selects CO from LCR CO port table
Check dialled number with LCR
carrier code table
Obtains each carrier's charged fee by
area code and current time
Compares each carrier's charged fee
and seclets least costly carrier
Selects CO in the LCR CO port table
Modifies number by using LCR carrier
modification table
Sends out number to CO
Modifies number by using LCR
carrier modification table
Sends out number to CO
Note:
Default: [9] and Loop-CO.
Program [990], Area 06-Bit 5: Enables [81-83],
Single-CO to select CO in the LCR CO port
INTERCOM indicator is on.
Not Hit
[LCR sequence]
[Carrier forced sequence]
CO indicator is on.
Selects CO from Automatic Access CO
Port table and dials out
Selects CO from Automatic
access CO port table
and sends out number to CO
If the system cannot find out the area code
in LCR leading digit table or the area code
matches LCR exceptional code
Hit
Not Hit