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Protect PV.630 Operating Instructions
8000047961 BAL 13 of 72
2.2.4 Abbreviations
The following abbreviations are used in these operating instruc-
tions:
DOU Display and operation unit
AC
Alternating current
BGV Regulation set out by Employer's Liability Insurance
Association (Germany)
CAN Controller Area Network
CNF Manufacturing order number
DC
Direct current
DCD/ACD DC/AC control cabinet
DCS Distributed control system
DIN German Standards Institute
EPO Emergency power off (system off)
GCB Generator connection box
Grid Power utility mains (power utility company's mains)
IEC International Electrotechnical Commission
IGBT Insulated gate bipolar transistor
INV Inverter cabinet
PE conductor Protective earth conductor, earthing
PV Photovoltaics
VDE Verband der Elektrotechnik Elektronik Informations-
technik e. V. (German Association for Electrical,
Electronic & Information Technologies)
INV Inverter
2.3 Emergency Procedure (e.g. in the Event of a Fire)
Never put your own life at risk. Your own safety is paramount.
Call the fire brigade.
Call the emergency doctor, if necessary.
Shut down the equipment using the system stop switch (ensur-
ing your own safety).
2.4 Safety Awareness
The qualified skilled personnel defined in Chapter 1.3.2 are re-
sponsible for safety. The member of personnel who is responsible
for the equipment must ensure that only suitably qualified persons
are allowed access to the equipment or permitted within its vicinity.
The following points must be observed:
All such working procedures which are detrimental to the safe-
ty of persons and the operation of the equipment in any way
are prohibited.
The equipment may only be operated when in perfect working
order.
Never remove or render inoperable any safety devices.