Programming
With No External
Connections
Under such conditions, the receiver will quickly call your attention to the
following faults:
• it has no telephone service
• it finds no printer
• it has logged a battery failure (due to no standby battery)
Each fault will have to be acknowledged before any programming can be
performed. Alternatively, you can make all the required connections first,
and then you won't be disturbed by these messages. The table on the
following page summarizes the advantages and disadvantages of each
approach, after which they'll be covered individually.
If you choose to enter programming
without
wiring the receiver's external
connections, proceed directly to
Section
2: Programming the CP-220A
Receiver,
which follows.
Programming
After External
Connections
Have Been Made
However, if you wish to make the required connections, observe the
following by connecting:
•
the proper TIP and RING telephone line connection
to each pair
of terminals on the rear of the CP-220A for which a corresponding Line
Card is installed. As equipped from the factory, current CP-220As come
with two REC-11 Line Cards: one in Slot 1 and the other in Slot 8. It is
to these Telephone Line Terminals (1 and 8) where incoming telephone
service must be wired.
•
a "parallel" printer and cable,
as specified on page 1-14. Before
programming can begin, the printer must be powered on, have paper
loaded, and be "on-line"; if necessary, refer to the printer's instruction
manual for information relating to these conditions.
•
a standby battery,
connected as indicated in Figure 1-6 and as
described on page 1-12. Be
very careful
in handling and connecting the
battery and
be sure
to observe polarity when using the No. 135 cable.
When all these connections have been made, you may proceed to
Section 2:
Programming the CP-220A Receiver.
CP-220A Central Station Receiver
Section 1: Getting Acquainted Page 1-17
Hook-Up and Installation Manual
ADVAN TAGES
DISADVAN TAGES
PROGRAMMING W ITHOU T
MAKING EXTERNAL
CON NEC TIONS
• programming can be entered
without concern for wiring
phone lines or connecting a
battery or printer
• fault messages will be
displayed which must be
acknowledged before
programming can begin
PROGRAMMING AF TER
MAKING EXTERNAL
CON NEC TIONS
• there will be no failure
messages and programming
can begin immediately
• all connections will be
automatically checked to
pro vide verification of correct
operation
• time consuming