Reset Fmbt-21 Web Page Password To Default; Enable Web Page Access After It Was Disabled - ABB FMBT-21 User Manual

Modbus/tcp adapter module
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Reset FMBT-21 web page password to default

You can reset the FMBT-21 web page password to factory default.
Note: The password can be reset only with local access to the drive.
1.
Disconnect all cable connections to FMBT-21.
The NET led should switch off.
2.
Write 0 (zero) to the parameter 26 under Group A (e.g. 51.26).
3.
Refresh the settings by selecting Refresh in parameter 27 (e.g. 51.27).
4.
Write 17989 to parameter 26 under Group A.
5.
Refresh the settings by selecting Refresh in parameter 27.
6.
Write 20033 to parameter 26 under Group A.
7.
Refresh the settings by selecting Refresh in parameter 27.
8.
Write 0 to parameter 26 under Group A.
FMBT-21 password is now reset to the default password. For information of default
password, see section

Enable web page access after it was disabled

You can enable the access to web pages with drive parameters.
1.
Disconnect all cable connections to FMBT-21.
The NET led should switch off.
2.
Write 0 (zero) to the parameter 26 under Group A (e.g. 51.26).
3.
Refresh the settings by selecting Refresh in parameter 27 (e.g. 51.27).
4.
Write 87 to parameter 26 under Group A.
5.
Refresh the settings by selecting Refresh in parameter 27.
6.
Write 17730 to parameter 26 under Group A.
7.
Refresh the settings by selecting Refresh in parameter 27.
8.
Write 0 to parameter 26 under Group A.
Appendix D - FMBT-21 configuration web pages 89
Logging in (page
81).

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