Four-Faith F8 14 Series, Руководство пользователя

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F8X14 Series User Manual
function.) Each group can set 5 numbers at most, divided by ‘,’. Every phone number’ length is 15
characters at most.
AT Command:
AT+PHONEn=xxx
n = 1/2/3/4 1: SMS Sending group 1
2: SMS Sending group 2
3: SMS Sending group 3
4: SMS Sending group 4
xxx: SMS Sending Number
Example: AT+PHONE1=13912345678,13812345678
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SMS Sending Format
As a general rule, the content of the message is Visible characters or Chinese character. If the
SMS Sending Format is HEX SMS, the IP MODEM can send any hexadecimal number of 0x00 to
0xff. HEX sms is Very suitable for the transmission of Industrial control data in the porcess of
monitoring to the Industrial control device.
AT Command:
AT+HEXSMS=x
x = 0/1 0: Common SMS
1: HEX SMS
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SMS backup Function
SMS backup function : If the network connection fail, IP MODEM will send the data which come
from serial port in messages to the SMS Sending number.
AT Command:
AT+OPENSMSBCKP=x
x = 0/1 0: Disable SMS backup Function
1: Enable SMS backup Function
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UDP mode lost package instructions
When the udp server disconnect or be shut down, IP MODEM will find the disconnection after
some time, 35 seconds at least. In this period of time, the data send to IP MODEM through serial
port will not send out in sms. This will cause lost package.So we suggest you use TCP connection.
3.6 SMS Config Setting
If the length of the Configuration messages is more than 140 characters, Please use multiple