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EA Elektro-Automatik GmbH
Helmholtzstr. 31-37 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
PSB 9000 3U Series
3.5.8.4
Log file format
Type: text file in german/european or US american CSV format (depending on the selected setting)
Layout (default german format shown):
Legend:
U set / I set / P set / R set
: Set values
U actual / I actual / P actual / R actual
: Actual values
Error
: device alarms
Time
: elapsed time since logging start
Device mode
: actual regulation mode (also see
)
Important to know:
•
R set and R actual are only recorded if UIR mode is active (refer to section
•
Unlike the logging on PC, every log start here creates a new log file with a counter in the file name, starting
generally with 1, but minding existing files
3.5.8.5
Special notes and limitations
•
Max. log file size (due to FAT32 formatting): 4 GB
•
Max. number of log files in folder HMI_FILES: 1024
•
With setting “
Start/stop with DC terminal ON/OFF
”, the logging will also stop on alarms or events with action
“Alarm”, because they switch off the DC terminal
•
With setting “
Manual start/stop
” the device will continue to log even on occurring alarms, so this mode can be
used to determine the period of temporary alarms like OT or PF