46 S611 Soft Starter MN03902011E—May 2012 www.eaton.com
Fault Display
The S611 indicates most faults with a fault code and by illuminating the corresponding mode
and Protection/Operation (P/O) LEDs. In addition, the dedicated Fault LED will be illuminated
when the device is faulted.
Fault Display
Fault FC
User Interface
Mode LED P/O LED Display
Watchdog firmware 3 None None F.03
FRam 5 None None F.05
User interface com failure 6 None None F.06
Flash CRC 7 None None F.07
Zero volt cross lost 8 None None F.08
Comm lost port A 9 None None F.09
Comm lost port B 10 None None F.10
Pole over temp 15 None None F.15
Bypass dropout 16 None None F.16
SCR not firing 17 None None F.17
Shorted SCR 18 None None F.18
Instantaneous SCR overcurrent 19 None None F.19
Motor overload 20 Operation Motor FLA F.20
Mains loss 21 Protection Under voltage (V) F.21
Under voltage 22 Protection Under voltage (V) F22
Over voltage 23 Protection Over voltage (V) F.23
Phase reversal 24 Protection Phase sequence F.24
Stall 25 Protection Stall trip % F.25
SCR overcurrent 27 None None F.27
Under load 28 Protection Under load F.28
Current imbalance 29 Protection Current imbalance % F.29
Phase loss 30 Protection Phase loss % F.30
Voltage imbalance 31 Protection Voltage imbalance % F.31
Jam 33 Protection Jam trip % F.33
Contactor overcurrent 34 None None F.34
Missing temp sensor 35 None None F.35
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