Total Control MP/16, Руководство оператора

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D-24 AT Command Reference
Register Default Function
S38 0 Sets the duration, in seconds, before a forced hang-
up and clearing of the Transmit buffer, when DTR
drops during an ARQ call. This is provided to allow
time for a remote modem to acknowledge receipt of
all transmitted data. Default = 0: the modem
immediately hangs up when DTR drops. If the
modem receives the ATH command, it ignores S38
and immediately hangs up.
S39
−
S40 0 Reserved.
S41 0 Sets the number of allowable remote access login
attempts, thus enabling or disabling remote access.
The default setting of zero allows no remote login
attempts, thus disabling remote access. A value of 1
or greater enables remote access. If the number of
unsuccessful login attempts exceeds the limit set by
this register, the modem returns online and any
further login attempts during the remainder of that
connection are refused.
S42 126 Stores the ASCII decimal code for the remote access
escape character. The default character is a tilde (~).
S43 200 Sets the duration, in fiftieths of a second, of the
guard time for the remote access (~~~~) sequence.
S44 15 Sets the duration, in seconds, of the delay
between when the modem senses loss of carrier and
when it attempts to re-establish a leased-line
connection.
S45
−
S50 0 Reserved.
S51 0 Bit-mapped register. Select the bit(s) you want ON
and set to the total of the values in the Value column.
Bit Value Result
0 1 Disable MNP/V.42 for V.22 (1200 bps)
1 2 Disable MNP/V.42 for V.22
bis
(2400
bps)
2 4 Disable MNP/V.42 for V.32/V.32
bis
/V.32 terbo/V.FC,V.34
(9600/14,400/19,200/21,600 bps).
3
−
6

Reserved
7 128 Reserved.