Contents - Safety instructions
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Contents of this chapter
- General safety in installation, start-up and maintenance
- Electrical safety in installation, start-up and maintenance
- Additional instructions and notes
- Grounding
- Additional instructions for permanent magnet motor drives
- Related documents
- Quick installation, commissioning and operation flowchart
- Terms and abbreviations
- Single-line circuit diagram of the drive
- Line-side converter
- Cabinet layout
- Overview of power and control connections
- External control cable connection terminals
- Door switches and lights
- Other devices on the door
- Descriptions of cabinet options
- Marine construction (option +C121)
- Empty cubicles (options +C196, +C197, +C198, +C199, +C200, +C201)
- Cabinet lighting (option +G301)
- V-meter with selector switch (option +G334)
- Bottom cable entry/exit (options +H350 and +H352)
- L536, +L537
- Pt100 relays (options +2L506, +3L506, +5L506, +8L506)
- Description
- Type designation key
- Necessary tools
- Moving and unpacking the drive
- Moving the crate with a forklift
- Removing the transport package
- Moving the cabinet on rollers
- Final placement of the cabinet
- Installing the IP54 roof (option +B055)
- Fastening the cabinet to the floor and wall or roof
- Fastening methods
- Fastening the cabinet to the floor and wall or roof (marine units)
- Miscellaneous
- Air outlet duct on the cabinet roof (option +C130)
- Protecting the motor insulation and bearings
- Requirements table
- Additional requirements for explosion-safe (EX) motors
- Additional requirements for ABB high-output and IP23 motors
- Additional data for calculating the rise time and the peak line-to-line voltage
- Selecting the power cables
- Typical cable sizes
- Alternative power cable types
- Selecting the control cables
- Routing the cables
- Continuous motor cable shield or enclosure for equipment on the motor cable
- Protecting the motor against thermal overload
- Implementing the Safe torque off function
- Implementing the Power-loss ride-through function
- Implementing a safety switch between the drive and the motor
- Implementing a bypass connection
- Implementing a motor temperature sensor connection
- Drive I/O, I/O extension and encoder interface modules
- Motor and motor cable
- Corner-grounded and midpoint-grounded 690 V delta systems
- Connecting the control cables
- Grounding the outer shields of the control cables at the cabinet entry
- Routing the control cables inside the cabinet
- Routing the control cables inside R11 cabinet
- Connecting to the drive control unit
- Connecting an auxiliary voltage supply (UPS, option +G307)
- Wiring the PTC thermistor relay(s) (options +L505, +2L505, +L513, +2L513)
- Wiring the Pt100 relays (option +nL506)
- Wiring the Pt100 relays (option +nL514)
- Wiring ground fault monitoring for IT ungrounded systems (option +Q954)
- Connecting the power cables
- Layout of power cable connection terminals and cable entries
- Connection procedure (IEC)
- Grounding the motor cable shield at the motor end
- Installing option modules
- Installation of safety functions modules (frame R11)
- Case 2: FSO-xx safety functions module next to the control unit
- ZCU-14 control unit
- Default I/O connection diagram
- Jumpers and switches
- DI6 (XDI:6) as PTC sensor input
- DIIL input (XD24:1)
- Technical data
- Checks/Settings with no voltage connected
- Setting up the line-side converter parameters
- Descriptions of symbols
- Cabinet
- Cleaning the door air inlets (IP54)
- Heatsink
- Fans
- Replacing the drive module main fans (frame R11)
- Replacing the LCL filter module fan
- Replacing the auxiliary cooling fans of the drive module (frame R11)
- Replacing the IP54 (UL Type12) roof fan (options +B055 and +C128, frame R11)
- Replacing the IP54 (UL Type 12) roof fan (option +B055, frame R11)
- Replacing the drive and LCL filter modules (frame R11)
- Replacing the LCL filter module
- Capacitors
- Fuses
- Control panel
- Replacing the control unit battery
- Memory unit
- Replacing the memory unit of the line-side converter control unit (R11)
- Definitions
- Derating
- Altitude derating
- High speed mode
- Dimensions and weights
- Free space requirements
- Cooling data, noise
- Sine output filter data
- Terminal data for the drive control unit
- Control unit connection data
- Auxiliary circuit power consumption
- Applicable standards
- CE marking
- Compliance with EN 61800-3:2004
- Category C4
- Tightening torques
- Disclaimers
- What this chapter contains
- R11 (IP22, UL Type 1, IP42, UL Type 1 Filtered, option +B054)
- R11 (IP54, UL Type 12, option +B055)
- R11 (IP22, UL Type 1, IP42, UL Type 1 Filtered, options +C129, +H350, +H352)
- R11 (IP54, UL Type 12, options +B055, +C128)
- R11 (IP54, UL Type 12, options +B055, +C129)
- R11 (IP54, UL Type 12, options +B055, +C129, +H350, +H352)
- R11 (IP22, UL Type 1, IP42, UL Type 1 Filtered, option +D150)
- R11 (IP22, UL Type 1, IP42, UL Type 1 Filtered, options +D150 +D151)
- R11 (IP22, UL Type 1, IP42, UL Type 1 Filtered, option +E206)
- Location and size of power cable connection terminals
- R11 input and motor cable terminal dimensions – top entry and exit
- Input cable terminals (R11)
- Sine filter (+E206) cubicle, 400 mm
- Sine filter (+E206) cubicle, 1000 mm
- Compliance with the European Machinery Directive
- Cable types and lengths
- Single drive (internal power supply)
- Multiple drives (internal power supply)
- Multiple drives (external power supply)
- Start-up including acceptance test
- Maintenance
- Competence
- Abbreviations
- Declaration of conformity
- Product and service inquiries
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Guidelines for planning the electrical installation 83Implementing the Power-loss ride-through functionImplement the power-loss ride-through function as follows:Check that the power-loss ride-through function of the inverter unit is enabled withparameter 30.31 Undervoltage control in the ACS880 primary control program.WARNING! Make sure that the flying restart of the motor will not cause anydanger. If you are in doubt, do not implement the Power-loss ride-throughfunction.The main contactor of the drive opens in a power-loss situation. When the power returns,the contactor closes. However, if the power-loss situation lasts so long that the drive tripson undervoltage, it must be reset and started again to continue operation. If the power-losssituation lasts so long that the buffer module (see page 36) runs out, the main contactorremains open and the drive operates only after reset and a new start.With external uninterruptible control voltage (option +G307), the main contactor remainsclosed in power-loss situations. If the power-loss situation lasts so long that the drive tripson undervoltage, it must be reset and started again to continue operation.Supplying power for the auxiliary circuitsThe drive is equipped with an auxiliary control voltage transformer which supplies controlvoltage, for example, for the control devices and cabinet fan(s).The following options are to be supplied from external power sources:• +G300/+G301: Cabinet heaters and/or lighting (230 or 115 V AC; external fuse: 16 A)• +G307: Connection for an external uninterruptible power supply (230 or 115 V AC;external fuse: 16 A) to the control unit and control devices when the drive is notpowered• +G313: Power supply connection (230 V AC; external fuse 16 A) for a motor spaceheater output.Using power factor compensation capacitors with thedrivePower factor compensation is not needed with AC drives. However, if a drive is to beconnected in a system with compensation capacitors installed, note the followingrestrictions.WARNING! Do not connect power factor compensation capacitors or harmonicfilters to the motor cables (between the drive and the motor). They are not meantto be used with AC drives and can cause permanent damage to the drive orthemselves.
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