Fronius Symo Hybrid 3.0-3-S, Руководство по эксплуатации

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Code Description Behaviour Remedy
314,
315 Internal system error Short-term interruption while
feeding energy into the grid.
The inverter repeats its star-
tup routine.
*)
318 Solar module return current detec-
ted
324 DC module overtemperature (bat-
tery)
Short-term interruption while
feeding energy into the grid.
The inverter repeats its star-
tup routine.
Purge cooling air
openings and heat
sink; **)
*) If the status code is displayed all the time: Notify a Fronius-trained service technician.
**) Fault is rectified automatically. If this status code keeps recurring, contact your system fitter
Status codes –
Class 4 Some of the class 4 status codes necessitate intervention by a Fronius-trained service
engineer.
Code Description Behaviour Remedy
401 Unable to communicate with the power
stage set
The inverter will automat-
ically attempt to connect
again and, if possible, will
resume feeding energy
into the grid.
*)
406 DC module temperature sensor faulty
(PV)
407 AC module temperature sensor faulty
408 DC component measured in the grid
too high
412 Fixed voltage mode has been selected
instead of MPP voltage mode, and the
fixed voltage has been set to too low or
too high a value.
- **)
415 Safety cut-out via option card or
RECERBO has triggered
The inverter is not feeding
any energy into the grid.
*)
416 No communication possible between
power stage set and control system.
The inverter will automat-
ically attempt to connect
again and, if possible, will
resume feeding energy
into the grid.
*)
417 Hardware ID problem
The inverter will automat-
ically attempt to connect
again and, if possible, will
resume feeding energy
into the grid.
Update inverter firm-
ware; *)
420 Unable to communicate with system
monitoring
425 Unable to communicate with the power
stage set
426 -
427 Possible hardware fault
431,
432 Software problem
The inverter is not feeding
any energy into the grid.
Perform AC reset
(switch automatic cir-
cuit breaker off and on
again); update inverter
firmware; *)
123
EN