SMA 15000TL, Руководство по эксплуатации

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9 Operation SMA Solar Technology AG
Operating manual STP15-25TL-30-BE-en-17 53
Procedure:
1. DANGER
Danger to life due to high voltages
• Disconnect the inverter from all voltage sources and open the enclosure lid (see
Section 11, page 76).
2. Determine the rotary switch setting for the desired display language.
3. Set the rotary switch
A to 0 using a flat-blade screwdriver (blade width: 2.5 mm). This ensures
that the selected data country set remains unchanged.
4. Set the rotary switch B to the required language using a flat-blade screwdriver (blade width:
2.5 mm).
5. Recommission the inverter (see Section 7.3, page 42).
☑ The inverter adopts the settings after commissioning. This can take up to five minutes.
9.3 Calling Up Display Messages of the Start-Up Phase
Various inverter information is displayed during the start-up phase that can be called up whenever
required during operation.
Procedure:
• Tap on the enclosure lid twice.
☑ The display shows all messages of the start-up phase in sequence.
9.4 Updating the Firmware
If no automatic update is set in the communication product (e.g., SMA Cluster Controller) or in
Sunny Portal, you have the option of carrying out a manual firmware update.
Sufficient DC voltage required for firmware update
Only perform the update if there is sufficient solar irradiation and DC voltage. During the
update, the inverter must be in feed-in operation.
The update from firmware version ≤ 2.99.99.R to ≥ 3.00.00.R is only
possible with the country data set "Other standard."
To update the firmware from ≤ 2.99.99.R to ≥ 3.00.00.R the country data set must be set to
Other standard . Otherwise, it is not possible to update the firmware.
• Before the update, set the country data set of the inverter to Other standard by using
the rotary switches or via a communication product (see Section 7.2, page 34).
• Ensure that the inverter firmware version is ≥ 3.00.00.R after the update. Set the required
country data set by using the rotary switches or via a communication product (see
Section 7.2, page 34).