Key facts
- Manuals
- 23
- Languages
- ZH
- Last added
- 2026-09-29
Featured Vacon manuals

Vacon CX/CXL Variable Frequency Drive Manual
This manual describes the Vacon CX/CXL variable frequency drive used for winding control applications. It includes a system overview, basic control theory, and detailed parameter tables for configuring the drive.
Key sections cover input signal parameters, output and monitoring settings, drive control options, protection features, and automatic restart functions. Parameter blocks and example settings are provided for motor voltage, frequency, speed, and safety limits. This manual is written in Chinese.
Covers: System Overview · Control Basic Principle · Parameter Table Overview · Input Signal Parameters · Output and Monitoring Parameters · Drive Control Parameters

Vacon NX RS-485 Option Card User Manual
This manual describes the Vacon NX frequency converter RS‑485 option card, which enables communication over RS‑485 using Modbus RTU or Metasys N2 protocols. It explains how to install the card in the inverter control board slot and how to connect it to the fieldbus.
The document includes technical specifications, wiring diagrams for the OPT‑C2 and OPT‑C8 connectors, grounding methods, bus termination, voltage bias, LED indicators, installation steps, debugging procedures, protocol details, fault tracking tables, and an appendix with process data registers. This manual is written in Chinese.
Covers: Overview · Technical Data · Wiring and Connections · Installation · Debugging · Modbus

Vacon X Series Frequency Converter Manual
This manual covers the Vacon X series of frequency converters, including the 5X, 50X, and 500X families. It describes the technical features, power ranges, input voltage options, and environmental ratings, and explains how to configure the built‑in PLC functions and communication interfaces such as USB, Ethernet/IP, DeviceNet and Modbus TCP.
The document also lists detailed dimensions, weight, operating temperature and humidity limits, and provides model naming conventions and parameter tables for each variant. Safety and installation guidelines are included to help users integrate the converters into industrial applications such as food processing, HVAC, and material handling. This manual is written in Chinese.
Covers: Technical Features · Power and Voltage Ratings · Environmental Ratings (IP, Temperature, Humidity) · Communication Interfaces · Model Naming and Parameter Tables · Installation and Safety Guidelines

Vacon NXIP54FR4/FR5/FR6 IP54 Kit Installation Guide
This guide explains how to upgrade a Vacon NX inverter with the IP54 kit, improving the protection level from IP21 to IP54 for environments with dust or moisture. It lists the kit components for the three model codes (FR4, FR5, FR6) and provides the necessary safety warnings.
The document details step‑by‑step installation procedures, including removal of the fan, fitting of the IP54 cover, cable connections, and placement of the information label. Contact information for Vacon support centers worldwide is also included. This manual is written in Chinese.
Covers: Overview · IP54 Kit Contents · Installation Procedure · Information Labels · Contact Information
Latest Vacon manuals
Vacon CX/CXL Variable Frequency Drive Manual
User Manual 8 pages · 40 KB · ZHThe Vacon CX/CXL Variable Frequency Drive Manual provides system overview, control principles, parameter settings, and protection functions.
Vacon NXOf drive FI9-FI14 installation operating service manual
This is a user's manual for nx inverters fi9 – fi14
Vacon NXOf drive FI4-FI8 installation operating service manual
This manual describes the installation, wiring, commissioning and maintenance of the NX series inverters, and provides a troubleshooting guide.
Vacon NXL frequency transformer driver installation operating service manual
This document is a start-up quick guide that outlines the steps to be performed during installation and commissioning. These steps include checking the delivery against the order, reading the safety instructions, checking the clearances and ambient conditions for mechanical installation, checking cable sizes and connections, following installation instructions, controlling cable sizes and grounding system, using the keypad, checking factory default values for parameters, and following commissioning instructions.
VACON NXSAndNXP driver installation operating service manual
Vacon 100 HVAC frequency transformer Installation Guide
Vacon 100 HVAC frequency transformer Application Note
This manual describes the quick setup, monitor, parameters, diagnostics, I/O and hardware, user settings, and favorites features of the VACON 100 drive and its HVAC application.
vacon frequency transformer Manual
VACON 50X alternating frequency transformer user manual
This is a manual for vacon frequency converter. It mainly introduces the product's technical characteristics, power and current ratings, environmental instructions, electrical instructions, control characteristics instructions, dimensions and weights.
VACON 50X alternating frequency transformer user manual(1)
This manual introduces the basic overview, installation, connection, operation and parameter setting of vacon 5x drives.
VACON 500X alternating frequency transformer user manual
This document lists the summary of VACON 500X parameters.
vacon frequency transformer Guide
Vacon AC drives are the best choice for new elevator design and renovation projects, and can save energy, save costs, and significantly shorten the equipment debugging cycle. Vacon variable frequency drive has the characteristics of precise and smooth control, low noise, compact structure and modular design, which can meet the application needs of various environments in the elevator industry.
Vacon NX RS-485 Option Card User Manual
User Manual 43 pages · 1.5 MB · ZHThe Vacon NX RS-485 option card user manual provides technical data, wiring, grounding, installation, and troubleshooting instructions.
Vacon X Series Frequency Converter Manual
User Manual 8 pages · 725 KB · ZHThe Vacon X Series frequency converter manual provides specifications, installation, and operation instructions for the 5X, 50X, and 500X models.
Vacon NXIP54FR4/FR5/FR6 IP54 Kit Installation Guide
Installation Guide 10 pages · 1.2 MB · ZHInstallation guide for Vacon NXIP54FR4/FR5/FR6 IP54 upgrade kits to raise inverter protection from IP21 to IP54.
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Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Installation Guide
Mounting, wiring and first power-up. Read it before the hardware goes in.
Application Note
How to use the product for one specific task, with worked examples.
Questions answered in Vacon manuals
What is the minimum frequency setting?
The minimum frequency is 0 Hz.
How is the pressure roller position controlled?
It is controlled by a PI controller whose reference is set on the control panel (parameter 2.16).
Which communication protocols does the RS‑485 option card support?
It supports Modbus RTU and Metasys N2 protocols.
What connectors are used for wiring the RS‑485 option card?
The card can be wired with a 5‑pin pluggable connector (OPT‑C2) or a 9‑pin D‑sub female connector (OPT‑C8).
What protection level does the IP54 kit provide?
The kit upgrades the inverter from IP21 to IP54, protecting against dust and splashing water.
Which inverter models can the IP54 kit be installed on?
It can be installed on the FR4, FR5, and FR6 variants of the Vacon NX inverter.
