Siemens SIMATIC ET 200pro Quick Manual page 64

SF
Off
Off
Red
Red
Red
Red
Off
Red
Off
Red
Off
Red
Red
1) Flashing frequency 0.5 Hz
2) Flickering frequency 8 to 10 Hz
Table 4-4: Status and error displays by LEDs for DSe, sDSSte / sDSte, RSe, sRSSte / sRSte (cont.)
4-10
LEDs
STATE Device
Off flickers
)
red
Off flashes
1)
green
Red Red
Off Red
Off Off
Off Yellow
Green flashes
)
(with yellow
switching
element
ON)
Off Off
Off flashes
yellow
Off Off
Off Off
Off Yellow
Off Off
Status/Cause/Remedy
Self-test running
Device not initialized
(send device for repair)
Device error
(device sets general fault)
Current flow present without switch-on com-
mand (e.g. contactor fused)
Electronics defective, self-test error
No connection to the ESSA (ESSA defective)
System fault / warning
(device sets general fault)
• No current flow despite switch-on command
(residual current detected)
• Internal tripping
General warning due to:
• Thermal motor model overload
• Asymmetry
• Current limit violation
• General warning via input action
• Maintenance timer limit value exceeded
Supply voltage for switching element missing
Supply voltage for switching element missing
Parameterization(2) General warning
No connection to the ESSA
(rear-wall bus voltage missing)
Supply voltage for electronics too low
External short circuit of sensor supply
System fault
(head assembly sets general fault)
Device diagnosis present
(only if group diagnosis enabled)
SIMATIC - ET 200pro motor starter
GWA 4NEB 950 5661-02 DS 04