Related Manuals for Lenze EVF9336-EVV030
Summarization of Contents
Preface
How to use this System Manual
Guidance on how to effectively use the System Manual for understanding the inverter's features and functions.
Information provided by the System Manual
Details on the content and scope of the System Manual, including its extension for comprehensive information.
Document history
Records changes and versions of the System Manual, including material numbers and release dates.
Products to which the System Manual applies
Identifies the specific 9300 frequency inverter versions covered by this documentation, including nameplate details.
Legal regulations
Outlines legal regulations and directives that apply to the 9300 vector frequency inverter and its accessories.
Conventions used
Explains conventions used in the documentation, including icons, terminology, and page references for clarity.
Notes used
Details the pictographs and signal words used to indicate dangers and important information within the documentation.
Safety instructions
General safety information
Provides essential general safety instructions applicable to all Lenze drive and automation components, emphasizing hazard awareness.
Thermal motor monitoring
Details the thermal monitoring capabilities for connected motors, including descriptions and parameter settings.
Residual hazards
Addresses residual hazards associated with the controller, including protection of persons, device protection, and motor protection.
Technical data
General data and operating conditions
Covers general technical specifications, conformity, protection measures, and environmental conditions for the inverter.
Weights
Provides the weight specifications for the 9300 vector inverter models, with and without RFI filter.
Open and closed loop control
Details the control methods, switching frequencies, torque behavior, and input/output specifications for open and closed loop control.
Safety relay KSR
Presents technical data for the safety relay KSR, including terminal assignments, coil voltage, and switching capacities.
Rated data (devices in 400V design)
Lists rated data for 400V design devices, including mains current, typical motor power, and power loss.
Rated data (devices for 400/500V mains)
Provides rated data for devices operating on 400/500V mains, covering output currents and maximum currents.
Installation of the standard device
Important notes
Covers essential notes for transport and mounting of the controller, including weight limitations and environmental conditions.
Basic devices in the power range 110 ... 200 kW
Details the installation process for basic devices within the 110 to 200 kW power range, including dimensions and mounting.
Basic devices in the power range 250 ... 400 kW
Provides installation guidance for basic devices in the 250 to 400 kW power range, covering dimensions and mounting procedures.
Wiring of the standard device
Important notes
Covers critical notes on protection of persons, device protection, and motor protection related to wiring.
Notes on project planning
Provides guidance on project planning, including supply forms, electrical conditions, and cable dimensioning.
Basics for wiring according to EMC
Explains fundamental principles for wiring according to EMC standards, covering shielding, mains connection, and control cables.
Basic devices in the power range 110 ... 200 kW
Details wiring requirements for basic devices in the 110-200 kW range, including EMC compliance and mains connections.
Basic devices in the power range 250 ... 400 kW
Provides wiring information for basic devices in the 250-400 kW range, covering EMC, mains, DC supply, and motor connections.
Control terminals
Describes control terminals, including important notes, connection terminals, and terminal assignments for various functions.
Wiring of the system bus (CAN)
Explains the wiring process for the system bus (CAN), including bus device connections and termination resistor requirements.
Wiring of the feedback system
Details how to wire incremental encoders and connect KTY thermal sensors for feedback and motor temperature monitoring.
Wiring of digital frequency input / digital frequency output
Covers wiring for digital frequency inputs and outputs, including pin assignments and signal evaluations for various modes.
Communication modules
Lists available communication modules for the inverter, including their type/order number and basic handling instructions.
Commissioning
Before switching on
Details essential checks before initial power-up, including wiring, fan supply, emergency-off function, and motor data.
Selection of the correct operating mode
Guides the selection between V/f characteristic control and Vector control, explaining their respective advantages and applications.
Parameter setting with the XT EMZ9371BC keypad
Explains how to set parameters using the XT EMZ9371BC keypad, covering general data, installation, display elements, and saving parameters.
Controller inhibit
Describes the controller inhibit function, its activation via terminals or keypad, and its implications for power outputs.
Changing the assignment of the control terminals X5 and X6
Details how to reconfigure digital and analog inputs/outputs by changing terminal assignments for customized control.
Adjusting the motor
Covers motor adjustment procedures, including entry of motor data, motor selection, temperature monitoring, and current limits.
Setting the speed feedback
Explains how to set up speed feedback using incremental encoders via inputs X8 or X9, and how to output this signal.
Operating mode
Describes the selection between V/f characteristic control and Vector control, detailing their characteristics and optimal applications.
Switching frequency of the inverter
Explains how switching frequency influences motor running, power loss, and noise, and details selection modes and temperature-dependent reduction.
Acceleration, deceleration, braking, stopping
Covers parameters for setting acceleration, deceleration times, speed range, quick stop, and changing motor rotation direction.
Optimising the operating behaviour
Provides methods to optimize operating behavior, including slip compensation, oscillation damping, and motor magnetizing current adjustments.
Parameter setting
Important notes
Highlights key aspects of parameterization, function library, codes, and the use of the XT keypad for quick parameter setting.
Parameter setting with the XT EMZ9371BC keypad
Details parameter settings using the XT EMZ9371BC keypad, covering general data, installation, display elements, and saving parameters.
Loading a parameter set
Explains how to load saved parameter sets into the main memory, covering selection and enabling of parameter sets.
Transferring parameters to other standard devices
Describes procedures for copying parameter settings from one device to another using the keypad, including safety precautions.
Activating password protection
Details how to activate and manage password protection for accessing menus and parameters, including password recovery.
Diagnostics
Explains how to access diagnostic codes through 'Actual info' and 'History' submenus for monitoring and fault analysis.
Menu structure
Provides an overview of the parameter setting menu structure, organizing codes into function-related menus for user-friendly operation.
Configuration
Important notes
Highlights the structure of the Configuration chapter, detailing its content in the System Manual and System Manual (extension).
Function blocks
Describes various function blocks for the 9300 vector frequency inverter, including Diameter calculator, frequency inputs/outputs, and motor control.
Monitoring
Covers monitoring functions and fault responses, including fault analysis, system error messages, and troubleshooting guides.
Selection lists
Provides lists for selecting analog output signals, digital output signals, angle signals, speed signals, function blocks, and error messages.
Table of attributes
Details the properties of the codes used, enabling the creation of custom communication programs for the controller.
Troubleshooting and fault elimination
Display of operating data, diagnostics
Explains how to display operating data and access diagnostic information, including status displays via controller LEDs and fault analysis.
Troubleshooting
Provides guidance on detecting breakdowns, analyzing errors using the history buffer, and general troubleshooting steps.
Drive behaviour in the event of faults
Describes how the controller responds to different fault types (TRIP, Message, Warning) and the associated drive behavior.
Fault elimination
Offers remedies for common drive errors, including asynchronous motor issues, no rotation, phase faults, and overload conditions.
System error messages
Lists system error messages, their causes, and recommended remedies, covering communication errors and general faults.
Safety engineering
Important notes
Provides crucial notes on safety functions like 'Safe torque off', 'Protection against unexpected start-up', and their compliance with ISO standards.
Operating mode
Describes operating modes, including the 'Safe torque off' function activation and deactivation via disconnecting paths.
Safety relay KSR
Details the technical data and wiring for the safety relay KSR, emphasizing its role in the 'Safe torque off' function and electrical isolation.
Functional test
Explains the importance of functional testing for safety functions, including manual or automatic checks and inspection intervals.
Braking operation
Brake operation with external brake resistor
Covers the use of external brake resistors for managing larger inertia or generator mode operation, converting energy into heat.
Lenze brake resistors
Details Lenze's brake resistor offerings, including rated data, dimensions, selection criteria, and important notes on safe installation.
Rated data of the integrated brake transistor
Provides rated data for integrated brake transistors across various 9300 vector models and voltage ratings, including current and resistance values.
Braking operation in the network
Explains braking operation within the network, including considerations for variants with integrated brake transistors and DC-bus connections.
Accessories (overview)
General accessories
Lists general accessories for communication modules, parameterization software, PC system bus adapters, CAN repeaters, and optical fiber adapters.
Type-specific accessories
Details type-specific accessories for 9300 vector models, including motor chokes, air locks, and brake resistors.
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