IndustrialModemUserGuide
YML3913A 13
ModemATCommands
YourIndustrialModemªhasanumberofspecificcommandsthatcontrolandenhanceitsoperation.Toaccessand
changethesecommandsopenalocalterminalconnectionwithyourmodemusingyourpreferredcommunications
software,suchasWinFaxPro,andtypethelettersATfollowedbythespecificcommandandpress<Enter>.The
ATcommandsarecaseinsensitiveandmaybeenteredineitherlowerorcapitalletters.
n indicatesthedefaultsettings

Commands

Command Description
A Answercall
D Dialnumber
H Hangupmodem
O EnterOnlinestate

DialModifiers

DialDigits 09,A,B,C,D,#,*
, Pausewhiledialling
For^ Disablecallingtones
J InitiateMNP10at1200bps(V.22)
K MNP10cellularpowerleveladjustmentforthiscall
L Rediallastnumber
M InitiateMNP10at4800bps(V.32)
P Pulsedialnumber
R Switchtoanswermode
S=n DialstorednumberÔnÕ(wheren=09)
T Tonedialnumber
W Waitfordialtone
; ReturntoLocalcommandstate
! Hookflash
@ Waitforquietanswer