Document Outline

• Frequency inverter 9300 vector
  • Contents
  • 1 Preface
    • 1.1 How to use this System Manual
      • 1.1.1 Information provided by the System Manual
      • 1.1.2 Document history
      • 1.1.3 Products to which the System Manual applies
    • 1.2 Legal regulations
    • 1.3 Conventions used
    • 1.4 Notes used
  • 2 Safety instructions
    • 2.1 General safety information
    • 2.2 Thermal motor monitoring
      • 2.2.1 Description
      • 2.2.2 Parameter setting
    • 2.3 Residual hazards
    • 2.4 Safety instructions for the installation according to UL or UR
  • 3 Technical data
    • 3.1 General data and operating conditions
    • 3.2 Open and closed loop control
    • 3.3 Safety relay KSR
    • 3.4 Operation with rated power (normal operation)
      • 3.4.1 Rated data for 400 V mains voltage
      • 3.4.2 Rated data for 480 V mains voltage
    • 3.5 Operation with increased rated power
      • 3.5.1 Rated data for 400 V mains voltage
    • 3.6 Current characteristics
  • 4 Installation of the standard device
    • 4.1 Standard devices in the power range 0.37 ... 11 kW
      • 4.1.1 Important notes
      • 4.1.2 Mounting with fixing rails (standard)
      • 4.1.3 Thermally separated mounting (push-through technique)
      • 4.1.4 Mounting in "cold plate" technique
    • 4.2 Standard devices in the power range 15 ... 30 kW
      • 4.2.1 Important notes
      • 4.2.2 Mounting with fixing brackets (standard)
      • 4.2.3 Thermally separated mounting (push-through technique)
      • 4.2.4 Mounting in "cold plate" technique
    • 4.3 Standard devices with a power of 45 kW
      • 4.3.1 Important notes
      • 4.3.2 Mounting with fixing brackets (standard)
      • 4.3.3 Thermally separated mounting (push-through technique)
    • 4.4 Standard devices in the power range of 55 kW
      • 4.4.1 Important notes
      • 4.4.2 Mounting with fixing brackets (standard)
      • 4.4.3 Thermally separated mounting (push-through technique)
      • 4.4.4 Modification of the fan module for push-through technique
    • 4.5 Standard devices in the power range 75 ... 90 kW
      • 4.5.1 Important notes
      • 4.5.2 Mounting with fixing brackets (standard)
      • 4.5.3 Thermally separated mounting (push-through technique)
  • 5 Wiring of the standard device
    • 5.1 Important notes
      • 5.1.1 Protection of persons
      • 5.1.2 Device protection
      • 5.1.3 Motor protection
    • 5.2 Notes on project planning
      • 5.2.1 Supply forms / electrical supply conditions
      • 5.2.2 Operation on public supply systems (compliance with EN 61000-3-2)
      • 5.2.3 Controllers in the IT system
      • 5.2.4 Operation at earth-leakage circuit breaker (e.l.c.b.)
      • 5.2.5 Interaction with compensation equipment
      • 5.2.6 Discharge current for mobile systems
      • 5.2.7 Optimisation of the controller and mains load
      • 5.2.8 Reduction of noise emissions
      • 5.2.9 Mains choke/mains filter assignment
      • 5.2.10 Motor cable
    • 5.3 Basics for wiring according to EMC
      • 5.3.1 Shielding
      • 5.3.2 Mains connection, DC supply
      • 5.3.3 Motor cable
      • 5.3.4 Control cables
      • 5.3.5 Installation in the control cabinet
      • 5.3.6 Wiring outside of the control cabinet
      • 5.3.7 Detecting and eliminating EMC interferences
    • 5.4 Standard devices in the power range 0.37 ... 11 kW
      • 5.4.1 Wiring according to EMC (CE-typical drive system)
      • 5.4.2 Important notes
      • 5.4.3 Mains connection, DC supply
      • 5.4.4 Mains connection: Fuses and cable cross-sections
      • 5.4.5 Mains choke/mains filter assignment
      • 5.4.6 Motor connection
    • 5.5 Standard devices in the power range 15 ... 30 kW
      • 5.5.1 Wiring according to EMC (CE-typical drive system)
      • 5.5.2 Important notes
      • 5.5.3 Mains connection, DC supply
      • 5.5.4 Mains connection: Fuses and cable cross-sections
      • 5.5.5 Mains choke/mains filter assignment
      • 5.5.6 Motor connection
    • 5.6 Standard devices in the power range of 55 kW
      • 5.6.1 Wiring according to EMC (CE-typical drive system)
      • 5.6.2 Important notes
      • 5.6.3 Mains connection, DC supply
      • 5.6.4 Mains connection: Fuses and cable cross-sections
      • 5.6.5 Mains choke/mains filter assignment
      • 5.6.6 Motor connection
    • 5.7 Standard devices in the power range 75 ... 90 kW
      • 5.7.1 Wiring according to EMC (CE-typical drive system)
      • 5.7.2 Important notes
      • 5.7.3 Mains connection, DC supply
      • 5.7.4 Mains connection: Fuses and cable cross-sections
      • 5.7.5 Mains choke/mains filter assignment
      • 5.7.6 Motor connection
    • 5.8 Control terminals
      • 5.8.1 Important notes
      • 5.8.2 Connection terminal of the control card
      • 5.8.3 Device variant without "Safe torque off" function
      • 5.8.4 Device variant with "Safe torque off" function
      • 5.8.5 Terminal assignment
    • 5.9 Wiring of the system bus (CAN)
    • 5.10 Wiring of the feedback system
      • 5.10.1 Important notes
      • 5.10.2 Incremental encoder with TTL level at X8
      • 5.10.3 Incremental encoder with HTL level at X9
    • 5.11 Wiring of digital frequency input / digital frequency output
    • 5.12 Communication modules
  • 6 Commissioning
    • 6.1 Before switching on
    • 6.2 Selection of the correct operating mode
    • 6.3 Parameter setting with the XT EMZ9371BC keypad
      • 6.3.1 Commissioning example in V/f characteristic control mode
      • 6.3.2 Commissioning example in vector control mode
    • 6.4 Controller inhibit
    • 6.5 Changing the assignment of the control terminals X5 and X6
      • 6.5.1 Free configuration of digital input signals
      • 6.5.2 Free configuration of digital outputs
      • 6.5.3 Free configuration of analog input signals
      • 6.5.4 Free configuration of analog outputs
    • 6.6 Adjusting the motor
      • 6.6.1 Entry of motor data Entry of motor data
      • 6.6.2 Motor selection list
      • 6.6.3 Motor temperature monitoring with PTC or thermal contact
      • 6.6.4 Motor temperature monitoring with KTY
      • 6.6.5 Current limits
      • 6.6.6 Automatic collection of motor data
    • 6.7 Setting the speed feedback
      • 6.7.1 Incremental encoder with TTL level at X8
      • 6.7.2 Incremental encoder with HTL level at X9
    • 6.8 Operating mode
      • 6.8.1 V/f characteristic control
      • 6.8.2 Vector control
    • 6.9 Switching frequency of the inverter
    • 6.10 Acceleration, deceleration, braking, stopping
      • 6.10.1 Speed range
      • 6.10.2 Setting acceleration times and deceleration times in speed mode
      • 6.10.3 Quick stop
      • 6.10.4 Changing the direction of rotation
    • 6.11 Optimising the operating behaviour
      • 6.11.1 Slip compensation
      • 6.11.2 Oscillation damping
      • 6.11.3 Boost correction with V/f characteristic control
      • 6.11.4 Motor magnetising current with vector control
  • 7 Parameter setting
    • 7.1 Important notes
    • 7.2 Parameter setting with the XT EMZ9371BC keypad
      • 7.2.1 General data and operating conditions
      • 7.2.2 Installation and commissioning
      • 7.2.3 Display elements and function keys
      • 7.2.4 Changing and saving parameters
      • 7.2.5 Loading a parameter set
      • 7.2.6 Transferring parameters to other standard devices
      • 7.2.7 Activating password protection
      • 7.2.8 Diagnostics
      • 7.2.9 Menu structure
  • 8 Configuration
    • 8.1 Important notes
    • 8.2 Function blocks
      • 8.2.1 Diameter calculator (DCALC)
      • 8.2.2 Master frequency input (DFIN)
      • 8.2.3 Master frequency output (DFOUT)
      • 8.2.4 Master frequency ramp-function generator (DFRFG)
      • 8.2.5 Master frequency processing (DFSET)
      • 8.2.6 Internal motor control with V/f characteristic control (MCTRL1)
      • 8.2.7 Internal motor control with vector control (MCTRL2)
    • 8.3 Monitoring
      • 8.3.1 Fault responses
      • 8.3.2 Monitoring times for process data input objects
      • 8.3.3 Maximum speed
      • 8.3.4 Motor
      • 8.3.5 Controller current load (I x t monitoring)
      • 8.3.6 Motor temperature
      • 8.3.7 Current load of motor (I2 x t monitoring: OC6, OC8)
      • 8.3.8 Heatsink temperature
      • 8.3.9 DC-bus voltage
      • 8.3.10 External error (EEr)
    • 8.4 Overview of monitoring functions
    • 8.5 Code table
    • 8.6 Selection lists
      • 8.6.1 Selection list 1: Analog output signals
      • 8.6.2 Selection list 2: Digital output signals
      • 8.6.3 Selection list 3: Angle signals
      • 8.6.4 Selection list 4: Speed signals
      • 8.6.5 Selection list 5: Function blocks
    • 8.7 Table of attributes
  • 9 Troubleshooting and fault elimination
    • 9.1 Display of operating data, diagnostics
      • 9.1.1 Display of operating data
      • 9.1.2 Diagnostics
    • 9.2 Troubleshooting
      • 9.2.1 Status display via controller LEDs
      • 9.2.2 Fault analysis with the history buffer
    • 9.3 Drive behaviour in the event of faults
    • 9.4 Fault elimination
      • 9.4.1 Drive errors
      • 9.4.2 Controller in clamp operation
      • 9.4.3 Behaviour in case of overvoltage in the DC bus (OU message)
    • 9.5 System error messages
      • 9.5.1 General error messages
      • 9.5.2 Resetting system error messages
  • 10 DC-bus operation
    • 10.1 Function
    • 10.2 Conditions for trouble-free DC-bus operation
    • 10.3 Fuses and cable cross-sections
    • 10.4 Distributed supply (several supply points)
    • 10.5 Central supply (one supply point)
  • 11 Safety engineering
    • 11.1 Important notes
    • 11.2 Operating mode
    • 11.3 Safety relay KSR
    • 11.4 Functional test
      • 11.4.1 Important notes
      • 11.4.2 Manual safety function check
      • 11.4.3 Monitoring the safety function with a PLC
  • 12 Accessories (overview)
    • 12.1 General accessories
    • 12.2 Type-specific accessories
      • 12.2.1 Operation with rated power
      • 12.2.2 Operation with increased rated power
  • 13 Appendix
    • 13.1 Glossary
      • 13.1.1 Terminology and abbreviations used
    • 13.2 Index