Operator Panel Configuration; Issuing Account Authorizations; General; Authorization As An Observer - Siemens Perfect Harmony GH150 Function Manual

Operator panel configuration

5.1

Issuing account authorizations

5.1.1

General

Considering the access authority security and better management of session, the operator panel
supports two different accounts to access with different privileges:
• Observer
• Administrator
Observer account is activated by default.
5.1.2

Authorization as an observer

The "Observer" account encompasses the following read-only rights:
• Obtain the "Monitoring data" area on screen page "Home".
• Obtain the "Converter status" area on screen page "Home".
• Read, search and filter the messages and events.
• Monitor the status of:
– Infeed
– Converter
– Cells
– Cabinet temperature
• Read existed parameter list
• Set time zone
• Obtain help information
5.1.3

Administrator privilege

In addition to having the readable rights of Observer account, Administrator account has more
advanced writing rights including the following:
• Change and save parameters' values
• Change IP address
• Change accounts' password
Operator panel for SINAMICS Perfect Harmony GH150 air-cooled MV Converters
Function Manual, 12/2022, A5E51241343A
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