Steca coolcept3 StecaGrid 3203, Инструкция по установке и эксплуатации

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Event message Description Type
Residual current
too high
The fault current that flows from the plus or minus input via
the PV generators exceeds the permissible value. Pursuant to
statutory regulations, the inverter switches off automatically as
long as this fault is pending.
u Notify your installer.
RS485 Gateway
activated
No communication with the inverter possible via the RS485
interface.
u
Disconnect the inverter from the grid and reset it (AC reset).
u
Have your installer carry out this operation.
Software
incompatible
"After a firmware update, the different software statuses in the
inverter do not match any more.
1. Repeat the firmware update using a valid update file.
2. Contact your installer if this error occurs frequently.
Time/date lost
The inverter lost the time because it remained unconnected
from the grid for too long a time. Yield data cannot be stored,
event messages only with incorrect date.
u
Correct the time settings under
Settings
u
Time/date
.
EN
750.661 | Z03 | 2016-09-12 54