Panasonic KX-TD500 - Manual (Page 316)

Maintenance
316 Programming Guide
Parameter Automatic Initialization Command
Default AT&F0Q0E0V1S0=1X0&D0
Value Range Up to 80 characters consisting of 0-9, A-Z, a-z or the following
marks: ! # $ %
( ) + , - / : ; < = > ? @ &.
Description/Function Specifies Modem Automatic Initialisation Command.
Note
• A hardware flow control cannot be done by the
communication port of KX-TD500. Therefore, the hardware
flow control of your modem must be disabled to
communicate correctly. It depends on the type of the modem
you use. In most cases, hardware flow control can be
disabled by sending the "&K0" command from the PBX to
the external modem. (Please refer to the manual of the
external modem you use for further information.) It is
recommended to add this command to "Automatic
Initialisation Command," the command to initialise the
modem automatically every time an external modem is
plugged into the RS-232C Port 1.
Reference • 1.3 System Features (F/G)
– External Modem Control
• 2.11.1 Controlling the External Modem (External Modem
Control) (U/M)