W7500S2E serial to Ethernet module
W7500S2E user manual
22
NAME (Module name)
Command format
Parameters
Usage
AT+NAME?
Nil
Read
AT+NAME=<parameter>
User defined device name. It must be numbers, alphabets or the
combination of both. Maximum length is 15 byte. Cannot be null
Default: Module P/N
Set
Response
[NAME] Value is:<value>\r\nOK\r\n
Example
Command: AT+NAME=User1\r\n
Response: [NAME] Value is:User1\r\nOK\r\n
Module name can be user defined to identify the different devices in their application.
Note: When using NetBIOS name function, device name should follow the “AT+NETBIOS” naming
rules
.
PASS (Module password)
Command format
Parameters
Usage
AT+PASS?
Nil
Read
AT+PASS=<parameter>
User define password. It must be numbers, alphabets or the
combination of both. Maximum length is 15 byte. It is case
sensitive and cannot be null. Default: admin
Set
Response
[PASS] Value is:<value>\r\nOK\r\n
Example
Command: AT+PASS=Admin1\r\n
Response: [PASS] Value is:Admin1\r\nOK\r\n
The password is used for factory reset, TCP password authentication, Web page login and the AT
command “DEFAULT” and “RESET”.
Note:
Factory reset
– When factory reset by AT command, correct password must be input. Please refer to
the “Default” command for details.
TCP Password authentication
– If enable, the exact password need to be sent in the first packet. If
password is correct, communication can be started; otherwise connection closed. For details, please
refer to the C1_LINK_P command.
DEFAULT (Reset to factory default)
Command format
Parameters
Usage
AT+DEFAULT=<parameter>
Module password; Default: admin
Set
Response
OK\r\n
Example
Command: AT+DEFAULT=admin\r\n
Response: OK\r\n
Exact password must be input to execute this command
When this command is successfully executed, the module restores all settings to factory default
and enters to AT command mode.