SMA Sunny Tripower 15000TL Instrucciones Para La Sustitución página 13

SMA Solar Technology AG
Verifying the inverter firmware version before removing the assembly
The inverter supports different firmware versions to fulfill different grid-connection requirements.
With the firmware version ≤ 2.99.99.R, the inverter fulfills the grid-connection requirements
valid until April 26, 2019 within the EU. Grid-connection requirements outside the EU are not
affected and remain valid. With the firmware version ≥ 3.00.00.R, the inverter fulfills the
European grid-connection requirements in accordance with Regulation (EU) 2016/631 for
establishing a network code (also known as RfG), valid from April 26, 2019 within the EU.
Replacement procedure in case of inverters equipped with firmware
version ≥ 3.00.00.R
The communication assembly provided is intended for installations in inverters equipped with
firmware version ≤ 2.99.99.R when leaving the factory. However, this communication
assembly can also be used in inverters equipped with firmware version ≥ 3.00.00.R. Prior to
replacement, ensure that the communication assembly is provided with an SD memory card on
which the firmware version ≥ 3.00.00.R is stored.
• Note down the country data set and if necessary differing parameter settings.
• Check the inverter firmware version.
• If the firmware version is ≥ 3.00.00.R, perform the following steps:
• Have the SD memory card with a maximum of 2 GB memory and FAT32 formatting at
the ready and create the "Update" directory on the SD memory card.
• Save the update file in the "Update" folder (update file available at www.SMA-
Solar.com).
• Insert the memory card into the slot of the new communication assembly.
• Replace the communication assembly as described below.
Disconnecting the Inverter from Voltage Sources
1. Disconnect the miniature circuit breaker from all 3 line conductors and secure against
reconnection.
2. If the multifunction relay is used, switch off any supply voltage to the load.
3. Turn the DC load-break switch to the position O.
4. Wait until the LEDs have gone out and, if necessary, the load connected to the multifunction
relay has been switched off.
5. Use a current clamp to ensure that no current is present in the DC cables.
Replacement Manual
5 Disconnecting the Inverter from Voltage Sources
SB5GCOM-STPTL30-RM-xx-10 13