2. Switch on the circuit breaker of the grid monitoring.
3. Switch on the AC circuit breaker.
4. Switch the supply voltage circuit breaker on.
☑ The electronic components of the inverter switch on.
☑ The fans switch on and start drawing air in through the air intake vents.
✖ The fans do not switch on?
• Contact the Service (see Section 17, page 256).
6.5
Configuration
6.5.1
Checking the Settings of the Protective and Control Devices
The transformer panel of the medium-voltage switchgear is equipped with a circuit breaker and a protective
device. The protective device must be configured in accordance with the voltage level and the size of the MV
transformer. Contact your contact person at SMA Solar Technology AG to obtain the document "MVSG-Protection
Relay Settings" in which the default settings and explanations are stated. The final settings of the protective device must
be made upon agreement with the electric utility company. The operator of the PV power plant is responsible for the
correctness of the settings.
6 Commissioning
SMA Solar Technology AG
System Manual
79
MVPS22JP-SH-en-11
Summary of Contents for 1000-1SC
Page 257: ......
