Fairbanks PC2250 Utility Software - Manual (Page 24)

Section 4: Accessories
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Profibus® Diagnostic LED’S:
1: Operation Mode LED
2: Module Status LED
Operation Mode LED
State Description Comments
Off
Not online / No power -
Green Online / Data exchange -
Flashing Green Online, clear -
Flashing Red (1 flash) Parameterization error See Parameterization data handling
Flashing Red (2 flashes) Profibus configuration error See Configuration data handling
Module Status LED
State Description Comments
Off
No power or not initialized Module state=“SETUP” or NW_INIT”
Green Initialized Module has left the NW_INIT state
Flashing Green Initialized, diagnostic event(s) present Extended diagnostic bit is set
Red Exception error Module state = EXCEPTION
Additional information and EDS files are available at: http://www.hms.se/default.shtml