Moxa Technologies NPort IA 5250 series User Manual page 54

NPort IA5150/5250 Series User's Manual
16 AT&D
17 AT&F
18 AT&G
19 AT&R
20 AT&S
21 AT&V
22 AT&W
S Registers
No. S Register
1 S0
2 S1
3 S2
4 S3
5 S4
6 S5
7 S6
8 S7
9 S8
10 S9
11 S10
12 S11
13 S12
TCP alive check time
Setting
0 to 99 min
0 min: TCP connection is not closed due to an idle TCP connection.
1 to 99 min: NPort IA5150/5250 automatically closes the TCP connection if there is no TCP
activity for the given time.
Serial port DTR control
AT&D0=recognize DTE always
ready
AT&D1, AT&D2=reply DTE when
DTR On (default)
Restore manufacturer's settings
Select guard time
Serial port RTS option command
Serial port DSR control
View settings
Write current settings to flash for
next boot up
Description & default value
Ring to auto-answer (default=0)
Ring counter (always=0)
Escape code character (default=43
ASCII "+")
Return character (default=13 ASCII)
Line feed character (default=10
ASCII)
Backspace character (default= 8
ASCII)
Wait time for dial tone (always=2,
unit=sec)
Wait time for carrier (default=3,
unit=sec)
Pause time for dial delay (always=2,
unit=sec)
Carrier detect response time
(always=6, unit 1/10 sec)
Delay for hang up after carrier
(always=14, unit 1/10 sec)
DTMF duration and spacing
(always=100 ms)
Escape code guard time
(default=50, unit 1/50 sec)
to control the idle time for "+++"
Factory Default
7 min
5-29
Web Console Configuration
reply "OK" only
reply "OK" only
reply "OK" only
Remarks
no action applied
no action applied
no action applied
no action applied
no action applied
no action applied
Necessity
Optional