User Manual

Page 50
EA Elektro-Automatik GmbH
Helmholtzstr. 31-37 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
[e-mail]
PSB 9000 2.5 kW Series
3.5.8.4 USB logging le format
Type:textleingerman/europeanorUSamericanCSVformat(dependingontheselectedsetting)
Layout (default german number format shown):
Legend:
U set: Voltage set value
I set (PS) / P set (PS) / R set (PS): Set values from source mode
I set (EL) / P set (EL) / R set (EL): Set values from sink mode
U actual / I actual / P actual / R actual: Actual values
Output/Input: State of the DC terminal at the time of record
Error: device alarms
Time: elapsed time since logging start
Device mode: actual regulation mode (also see „3.3. Operating modes“)
Important to know:
• R set and R actual are only recorded if “R mode” is “ON” (refer to section 3.5.5)
• UnliketheloggingonPC,everylogstartherecreatesanewloglewithacounterinthelename,starting
generallywith1,butmindingexistingles
3.5.8.5 Special notes and limitations
• Max.loglesize(duetoFAT32formatting):4GB
• Max.numberoflogles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o󰀨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