To Next PageTo Next PageWhy is the current consumption of my Lenze DC Drives motor too high?
High current consumption in the motor can be attributed to a few settings. The setting of C016 might be too high, or the setting of C015 might be too low. Additionally, C088 and C091 might not be adapted to the motor data.
What causes grounded motor phase in Lenze DC Drives?
A grounded motor phase can be caused by a grounded motor phase. Check the motor and cable. Also, excessive capacitive charging current of the motor cable can lead to a grounded motor phase; use a motor cable which is shorter or of lower capacitance.
General| Device Category | DC Drives |
|---|---|
| Model | EVF8215-EV020 |
| Output Power | 7.5 kW |
| Output Current | 20 A |
| Frequency Range | 50/60 Hz |
| Enclosure Rating | IP20 |
| Protection Features | Overvoltage, Undervoltage, Overtemperature |
| Communication Interface | CANopen |
Details on the purpose, scope, and mandatory observance of these instructions.
Defines key terms and abbreviations used throughout the manual.
Lists revisions and updates made to the operating instructions.
Specifies the components included in the product package upon delivery.
Outlines legal requirements, directives, and standards applicable to the product.
Covers essential safety precautions for operation, installation, and maintenance.
Explains the structure and meaning of safety icons and signal words.
Highlights potential risks and hazards that may remain after initial safety measures.
Provides environmental, physical, and general operating parameters.
Specifies electrical and performance ratings for operation with 120% overload.
Details electrical and performance ratings for operation with 150% overload.
Recommends fuse types and cable sizes for safe and proper operation.
Describes the features and functionality of the analog input module.
Presents physical dimensions of the controller and accessories.
Guides on physical mounting, ventilation, and environmental considerations.
Details on wiring, connections, and electrical safety requirements.
Provides guidance for compliant installation to meet EMC directives.
Pre-checks and wiring verification steps before initial power-up.
Outlines the basic steps for initial drive setup using factory defaults.
Instructions for configuring parameters specific to the connected motor and application.
Guidance on selecting and tuning control modes for optimal performance.
Details on configuring and utilizing the internal PID controller for process control.
Illustrates typical configurations for air conditioning and pump control systems.
Visual representations of internal signal processing and control logic.
Introduction to controller configuration and parameter organization.
Explains the structure and meaning of the parameter codes used for configuration.
Methods for diagnosing issues via controller LEDs and operating module displays.
Guidance on using the internal history buffer to trace and identify faults.
Lists common fault displays, their causes, and recommended remedies.
Procedures for acknowledging and resetting fault conditions and alarms.
Lists general accessories and their order numbers applicable to all product variants.
Information on available software tools for controller management and configuration.
Details accessories specific to different model types (e.g., fuses, filters).
