SMA SB 3600SE-10 Service Manual User Manual

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Error number

Display message, cause and corrective measures

701

Frequency not permitted > Check parameter
The power frequency is not within the permissible range. The inverter has
disconnected from the utility grid.
Corrective measures:

• If possible, check the power frequency and observe how often

fluctuations occur.
If fluctuations occur frequently and this message is displayed often,
contact the grid operator and request approval to change the
operating parameters of the inverter.
If the grid operator gives his approval, discuss any changes to the
operating parameters with the SMA Service Line.

801

Waiting for grid voltage > Grid failure > Check fuse
The AC cable is not correctly connected or the country data set is not cor-
rectly configured.
Corrective measures:

• Ensure that the AC cable is correctly connected (see inverter manual

at www.SMA-Solar.com).

• Ensure that the country data set has been configured correctly.

Check the setting of the rotary switches A and B or select the
operating parameter Set country standard and check the value.

• Check the fuse.

901

PE conn. missing > Check connection
The grounding conductor is not correctly connected.
Corrective measures:

• Ensure that the grounding conductor is correctly connected (see

inverter manual at www.SMA-Solar.com).

1001

L / N swapped > Check connection
The connection of L and N is swapped.
Corrective measures:

• Ensure that L and N are correctly connected (see inverter manual at