Commissioning; Requirements; Putting Into Operation - VOLTWERK VS 3 Instrucciones De Servicio

6

Commissioning

Voltwerk VS 3, 4, 5
6.1

Requirements

You can commission the string inverter once you have
completed the following
| Fitted the device (see chapter 4.2.2, page 25),
| Connected the power cable (AC) (see chapter 5.2,
page 30),
| Connected the solar power system (DC) (see chapter 5.3,
page 34),
| Fitted the device hood (see chapter 5.5, page 40)
correctly, as per the regulations and operating manual.
6.2

Putting into operation

Risk of injury due to electrical hazards
When commissioning, the electrical system may still present
a hazard despite careful installation and compliance with the
basic safety instructions. These hazards include:
| Direct contact with electrically live system components
| Electrostatic processes
| Short circuits and overloading
Switching on the AC and DC network
1. Switch on the mains power supply by switching the
external circuit breaker.
2. If necessary, switch on the solar generator via the external
DC disconnect switch.
Operating manual
6 Commissioning
41