To Next PageTo Next Page
Need help?Do you have a question about the Hitachi CONVENTION 14 and is the answer not in the manual?
Covers unpacking, physical features, operator interface, and specification labels.
Details general specifications, signal ratings, and derating curves.
Explains VFD purpose, torque, input power, and output to motor.
Introduces inverter functions, parameters, and braking.
Describes speed control profiles and answers frequently asked questions.
Guides on unpacking, physical features, and the inverter keypad.
Details on removing the front cover and identifying logic connectors.
Explains the function of DIP switches for configuration.
Details power wiring access and basic system components.
Provides a comprehensive guide for installing the inverter.
Explains keypad usage, modes, and parameter navigation.
Covers programming devices, keypad usage, navigation, and operational modes.
Introduces parameter groups like D, F, A, B, C, and H.
Covers F and A groups for speed, torque, AVR, and other functions.
Covers B group parameters like restart, overload, and software lock.
Covers C group for terminal assignments, logic, and output signals.
Details multi-speed, jog, braking, PID, accel/decel, and motor constants.
Configures ModBus communication settings.
Provides an overview of operations and essential safety warnings.
Guides on wiring to PLCs, other devices, with example diagrams.
Details intelligent input and output terminal assignments and functions.
Covers Run/Stop, Multi-speed, Jogging, Braking, and Trip functions.
Details PID control, AVR, Energy Saving, and Two-Stage Accel/Decel.
Explains settings for multi-motor applications.
Provides an overview of optional components and their purpose.
Details AC reactors, EMI filters, RF noise filters, and DC link chokes.
Explains dynamic braking usage and external braking resistor selection.
Covers safety, general precautions, and troubleshooting tips.
Explains fault detection, history logging, and error code interpretation.
Provides the procedure to reset inverter parameters to factory defaults.
Includes monthly and yearly inspection checklists and procedures.
Details megger tests, output voltage measurement, and IGBT testing.
Lists recommended spare parts and capacitor lifespan information.
Provides definitions for technical terms used in the manual.
Lists referenced publications for further reading.
Overview of RS-485 serial communications and ModBus RTU protocol.
Step-by-step guide for physical ModBus network connection.
Lists required parameters for establishing ModBus communications.
Explains transmission procedures, frame formats, and error handling.
Details available coils and holding registers for network access.
Overview of user-programmable parameters and default values.
Lists default settings for F group parameters.
Lists default settings for A group parameters.
Lists default settings for B group parameters.
Lists default settings for C group parameters.
Lists default settings for H and P group parameters.
Provides specific steps for meeting EMC directive requirements.
Shows a wiring diagram for X200 series SFEF models.
Offers general recommendations for proper EMC operation.
General