Attendant Console; Cpu Card - Panasonic KX-T336 System Reference Manual

3.00 Attendant Console
Functions
Up to two Attendant
Consoles (optional-with CRT
display) can be equipped with the system.
The attendant console allows one or two
attendants to answer, screen, and control
incoming calls using Switched Loop Operation.
With attendant operation, incoming calls
can be
screened and forwarded to the proper party for
resolution, messages taken for absent users, or
forwarded to alternate locations.
The attendant console is not dedicated to call
processing and feature accessing, and can be
used for system data programming and
diagnostics.
Refer to Section 6 "Station Features and
Operation-Attendant Console" for further
information about attendant console call
processing features, and Section 13 "Station
Programming-Attendant Console" for further
information about attendant console local
programming mode.
Operation
Attendant console is operable for the following.
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Call Processing mode
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System programming
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Diagnostics
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Editing local data
4.00 CPU Card
Functions
(1) Call process and basic shelf main protocol.
(Microprocessor 8OC286).
Tme switch (TSW) control, detection of
system clock alarm, basic shelf power down
and expansion shelf power down alarm,
watch dog.
(2) System switch interface.
There are Operation Switch (MODE) (10
modes, 0 to 9) and System Administration
Device Selection Switch (SYSTEM) (10
modes, 0 to 9) on the CPU rotary switch.
When the system lost the programming data
because of system resetting, set system
operation mode using these switches when
starling up the system again.
(3) Terminal interface.
CPU card has two RS-232C terminal
interfaces.
Operation
(1) Operation Switch (MODE) and System
Administration Device Selection Switch
(SYSTEM) are set by turning with screw
driver.
(2) Reset switch is non-lock push switch.
(3) LED for battery alarm lights when voltage of
Lithium-battery becomes too low (less than
2SV).
(4) LED for watch dog lights when CPU' s
software is running away.
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(5) Watch dog is detecting CPU' s running away.
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