ABB NETA-21, User Manual

Page: 79 / 196

Devices 79
Device data logger
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Data logger
The drives connected through a DDCS protocol have a data logger or data loggers that
can record data from various signals of the drive when there is no external logging
mechanism active. This can be used for troubleshooting or diagnostics. Data collecting
can be stopped by either a specific stop command or automatically by a triggering
condition becoming true in the drive. After the data collecting has been stopped, the
collected data can be read and studied.
The data logger tabs contains all uploaded data logs from the drive. One drive can have
multiple data loggers configured. All data loggers have an identical user interface.
The data logger tabs contain the following components:
•
Refresh button refreshes the data logger view.
•
Control button is a menu button that can be used to control the data logger with the
following actions:
•
Start - starts the data logger.
•
Stop - stops the data logger.
•
Reset - restarts the data logger.
•
Trigger - triggers the data logger manually.
•
Settings toggle button shows the data logger settings in the editor panel.