Phoenix Contact 2888699, User Manual, Page: 68 / 72

PSI-DATA/BASIC-MODEM/RS232
6-20
PHOENIX CONTACT 102906_01_en
6.6 Processing the Break Character
The \K command specifies one of three options for processing the break character (see
page 6-9):
Table 6-3 Break character received from the computer with an MNP or standard
connection
AT\Kn Effect
n = 0, 2, 4 Do not send a break character to the partner system. Set the modem to
command mode.
n = 1 Delete buffer memory and immediately send a break character to the
partner modem.
n = 3 Immediately send a break character to the partner modem.
n = 5 Send all data from the buffer memory and then send a break character
to the partner modem.
Table 6-4 Break character received by the computer while the modem is connected
via an MNP or standard connection in command mode
AT\Kn Effect
n = 0, 1 Delete buffer memory and send a break character to the partner modem.
n = 2, 3 Immediately send a break character to the other modem.
n = 4, 5 Send all data from the buffer memory, followed by a break character to
the other modem.
Table 6-5 Break character received by the partner modem while the modem is
connected via a standard connection in data mode
AT\Kn Effect
n = 0, 1 Delete buffer memory and immediately send a break character to the
serial output.
n = 2, 3 Immediately send a break character to the serial output.
n = 4, 5 Send all stored data followed by a break character to the serial output.