35
0
Resettable 
Fault
215 Fiber Offline 12
Fiber online to offline 12. The fiber-optic 
communication link between the main 
control board and L2 PLI transitioned 
from online to offline.
Power down and then check the fiber-
optic communication connection 
between the fiber interface circuit board 
and L2 PLI for damage. Replace the 
fiber-optic cable and/or fiber transceiver 
circuit board if needed. See the 
hardware service manual, publication 
750-TG100 for PowerFlex 755T or 
publication 750-TG101 for PowerFlex 
755TS products, for the replacement 
procedure. See the control pod fiber 
diagram on the Tables & Graphics tab.
Coast (Motor Side Inverter). Stop 
(Line Side Converter). Additional 
Fault Action. Fault opens main circuit 
breaker: Yes. Fault can automatically 
reset: No. Emergency override 
response: Cannot override this fault.
0
Resettable 
Fault
216 Fiber Offline 13
Fiber online to offline 13. The fiber-optic 
communication link between the main 
control board and L3 PLI transitioned 
from online to offline.
Power down and then check the fiber-
optic communication connection 
between the fiber interface circuit board 
and L3 PLI for damage. Replace the 
fiber-optic cable and/or fiber transceiver 
circuit board if needed. See the 
hardware service manual, publication 
750-TG100 for PowerFlex 755T or 
publication 750-TG101 for PowerFlex 
755TS products, for the replacement 
procedure. See the control pod fiber 
diagram on the Tables & Graphics tab.
Coast (Motor Side Inverter). Stop 
(Line Side Converter). Additional 
Fault Action. Fault opens main circuit 
breaker: Yes. Fault can automatically 
reset: No. Emergency override 
response: Cannot override this fault.
0
Resettable 
Fault
217 Fiber Offline 14
Fiber online to offline 14. The fiber-optic 
communication link between the main 
control board and L4 PLI transitioned 
from online to offline.
Power down and then check the fiber-
optic communication connection 
between the fiber interface circuit board 
and L4 PLI for damage. Replace the 
fiber-optic cable and/or fiber transceiver 
circuit board if needed. See the 
hardware service manual, publication 
750-TG100 for PowerFlex 755T or 
publication 750-TG101 for PowerFlex 
755TS products, for the replacement 
procedure. See the control pod fiber 
diagram on the Tables & Graphics tab.
Coast (Motor Side Inverter). Stop 
(Line Side Converter). Additional 
Fault Action. Fault opens main circuit 
breaker: Yes. Fault can automatically 
reset: No. Emergency override 
response: Cannot override this fault.
0
Resettable 
Fault
218 Fiber Offline 15
Fiber online to offline 15. The fiber-optic 
communication link between the main 
control board and L5 PLI transitioned 
from online to offline.
Power down and then check the fiber-
optic communication connection 
between the fiber interface circuit board 
and L5 PLI for damage. Replace the 
fiber-optic cable and/or fiber transceiver 
circuit board if needed. See the 
hardware service manual, publication 
750-TG100 for PowerFlex 755T or 
publication 750-TG101 for PowerFlex 
755TS products, for the replacement 
procedure. See the control pod fiber 
diagram on the Tables & Graphics tab.
Coast (Motor Side Inverter). Stop 
(Line Side Converter). Additional 
Fault Action. Fault opens main circuit 
breaker: Yes. Fault can automatically 
reset: No. Emergency override 
response: Cannot override this fault.
0
Resettable 
Fault
219 Fiber Offline 16
Fiber online to offline 16. The fiber-optic 
communication link between the main 
control board and L6 PLI transitioned 
from online to offline.
Power down and then check the fiber-
optic communication connection 
between the fiber interface circuit board 
and L6 PLI for damage. Replace the 
fiber-optic cable and/or fiber transceiver 
circuit board if needed. See the 
hardware service manual, publication 
750-TG100 for PowerFlex 755T or 
publication 750-TG101 for PowerFlex 
755TS products, for the replacement 
procedure. See the control pod fiber 
diagram on the Tables & Graphics tab.
Coast (Motor Side Inverter). Stop 
(Line Side Converter). Additional 
Fault Action. Fault opens main circuit 
breaker: Yes. Fault can automatically 
reset: No. Emergency override 
response: Cannot override this fault.
0
Resettable 
Fault
220 Fiber Offline 17
Fiber online to offline 17. The fiber-optic 
communication link between the main 
control board and L7 PLI transitioned 
from online to offline.
Power down and then check the fiber-
optic communication connection 
between the fiber interface circuit board 
and L7 PLI for damage. Replace the 
fiber-optic cable and/or fiber transceiver 
circuit board if needed. See the 
hardware service manual, publication 
750-TG100 for PowerFlex 755T or 
publication 750-TG101 for PowerFlex 
755TS products, for the replacement 
procedure. See the control pod fiber 
diagram on the Tables & Graphics tab.
Coast (Motor Side Inverter). Stop 
(Line Side Converter). Additional 
Fault Action. Fault opens main circuit 
breaker: Yes. Fault can automatically 
reset: No. Emergency override 
response: Cannot override this fault.
Table 7 — Fault Codes by Port (cont)
PORT
CONDITION
DISPLAY
TEXT
FAULT ACTION FAULT ACTION
TYPE CODE