LCR/TR PROGRAMMING GUIDE
MARCH 1991
7.
LOGIC
7.02 All of the LCR/TR
logic, and the sequence
in
which
the logic is processed
by the CPU,
are
7.00
General
summarized
in the Detailed
Logic Flowchart.
Use
this flowchart
to answer
questions
about how the
7.01 The purpose
of the General
Logic Flowchart
system will act when programmed
in a certain way.
(which begins below) is to show the general flow for
The flowchart
may also be used as a fault finding aid
a typical LCR phone call, but without the details.
for customer
data.
GENERAL LOGIC FLOWCHART
Station user dials
Start here for
To// Restriction.
NOTE:
See To// Restriction
classificafion
table
(DTOUCLS).
See area/office
code exception
table (if programmed)
for this area code
NO
office code an