AEG PV.500-MH manual Safety Instructions, Signal Words Used, Hazard Symbols Used

Page 11

Protect PV.500_MH Operating Instructions

2.2Safety Instructions

All safety instructions have the following structure:

Symbol

SIGNAL WORD

Type and source of hazard

Consequence(s) of noncompliance

Measure(s) to avoid hazard.

Figure 1 Warning associated with operator action

2.2.1Signal Words Used

Signal words at the start of safety instructions indicate the type and severity of the consequences if the measures for avoiding the haz- ard are not taken.

Warning colour Consequences

Warns of a situation posing an immediate

DANGER hazard which will lead to death or serious injury.

Warns of a situation posing a possible haz-

WARNING ard which may lead to death or serious injury.

CAUTION

ATTENTION

Warns of a situation posing a possible haz- ard which may lead to minor injury.

warns of possible damage to property and the environment which could interrupt opera- tion.

2.2.2Hazard Symbols Used

The following hazard symbols are used to illustrate hazards in the safety instructions.

Symbol Meaning for skilled personnel

General hazard source

Electrical hazard

Risk of falling loads

Risk posed by flammable material

80000043212 BAL

11 of 68

Image 11
Contents Operating Instructions Protect PV.500-MHAEG Power Solutions GmbH Table of Contents Interfaces Monitoring Systems, Messages and FaultsSystem Function Graphical Display and Operation Unit Validity Information on How to Use these InstructionsWarranty General InformationHandling Target GroupsExplanations of Target Groups Obligations of the Equipment OperatorSkilled Personnel Skills and Training Obligations of skilled personnel Storing InstructionsSymbol Meaning Explanation of Symbols and Safety InstructionsExplanation of Symbols Symbol Meaning for skilled personnel Safety InstructionsSignal Words Used Hazard Symbols UsedSigns Containing Orders for Personal Protective Equipment Abbreviations Emergency Procedure e.g. in the Event of a FireSafety Awareness Lightning protection Particular Dangers associated with Photovoltaic SystemsThin-film cells Protective Covers Safety Signs and Warning Notices on the EquipmentSafety and Protection Devices for the Equipment System stop switchResidual Hazards Lockable Equipment DoorsGuard Electrical Hazards Risk of injury due to rotating fans Risks Due to Moving PartsFire-Related Risks Water in electrical equipmentRisks due to Loss of Control Risks from Maintenance and Repair WorkImportant information about equipment documenta- tion Product DetailsProduct Description Inappropriate Use Dimensions and ViewsSafety Appropriate UseNameplate Standards, Directives and CE MarkTechnology Operating Elements Individual Operation System DescriptionWaiting for Feed Conditions Status System FunctionDescription of Sequence Control OFF StatusWaiting Status Operation StatusEarly morning Fault StatusNight Status Sequence Control During the Course of the DayNight DayEvening Later in the eveningSequence Control Parameters Inverter stack switch-on timePermissible voltage dip after switching on the stack Power limit value for shutdown, delay time for shutdownFan Control, Cabinet Fan Description of Fan Control GeneralFan Control, Inverter Stack Fan Cabinet Fan Control ParametersInsulation Monitoring and Earthing of PV Cells General Igbt temperature limit value for switching off the fanIgbt temperature limit Parameters of Inverter Stack Fan ControlProtect PV.500-MH Operating Instructions Sequence control Maintenance modeOperation with Thin-Film Solar Cells GeneralMPP Tracker Delay for shutdown of K21 in night operationMinimum time in maintenance mode Insulation Monitoring ParametersMonitoring Systems, Messages and Faults Temperature monitoring systems Table of FaultsCan I/O monitoring systems Fault/Message Unit Monitoring Systems Fault/Message DC voltage monitoring systems Fault/Message Communication Interface InterfacesCommunication data port 3 Technical Data MultiCom CCC hardware data assembly A29.1Communication data port 1 Communication data port 2Button Configuration jumpersStructure of the MultiCom CCC Interface ConnectionsDescription of serial interfaces Shield connection of the RS485 bus line Port 2 X5 RS485 pin assignment defaultPort 3 X4 can pin assignment ConfigurationPort 2 X5 RS232 pin assignment Controller Area Network can atSetting the terminal program Configuration PreparationsProtect PV.500MH Operating Instructions Data protocol configuration Configuring the Modbus ProtocolModbus/JBus data transmission configuration Configuring Modbus Data TransmissionNetwork Connection Structure of the COM Server internally wired to A93COM Server General Installation of the COM Server Configuration of the Virtual COM Port Network Integration ConfigurationStructure Remote SignallingTechnical data Following default signals are used for remote signalling DOU Graphical Display and Operation UnitLEDs SignallingAcoustic signal generator Keyboard OperationStart-up Possible symbol keys and their functionMain Menu Menu Structure Menu TreeOperating display Normal operation Operating DisplayExample of operating display Examples of possible displaysSolar radiation is too low, the inverter is in standby mode Monthly data t = day 1 31 for the last 12 months Example of yearly overview Status/Measured Values MenuMenu Inverter example BlockingInformation Fault HistorySettings Service