Siemens US2:9810T24V User Manual page 53

Cybersecurity
LOSS OF ACCESS
Failure to follow these instructions can result in loss of access to the device.
Ensure you maintain sufficient access to communicate with your device.
NOTE: Complete the following tasks in the order listed; overwrite the communications module
registers last to maintain meter connectivity.
To wipe the device:
1. Overwrite the meter template file. This overwrites the meter template with the default factory
template. See
2. Delete files in the documents folder in SFTP file directory using SFTP client software. See
"SFTP"
3. Delete the custom SSL certificate. See
information.
4. Delete webpages. See
5. Delete the IEC 61850 configuration file. This deactivates functions related to the IEC 61850
protocol. See
6. Restore default security configuration. See
more information.
7. Overwrite factory module registers. This deletes values for:
See
8. Perform a Master Reset. This deletes values for:
9. Overwrite communications module registers. This deletes values for network infrastructure
details. See
53
"Overwriting the Meter template file"
for more information.
"Deleting custom webpages"
"Deleting an IEC 61850 configuration file"
Device owner.
Device tag.
Device location.
Device name.
"Overwriting factory module registers"
Event log, data, and waveform records.
Power quality event (COMTRADE) files.
Energy, metering, min./max., revenue and test mode, and peak demand values.
Disturbance (sag/swell event) counter, EN 50160 parameters and statistics.
"Overwriting communications module registers"
NOTICE
for detailed steps.
"Deleting a custom SSL certificate"
for more information.
for more information.
"Restoring default security configuration"
for more information.
9810 series - User manual
for more
for
for more information.
7EN05-0390-08