BONFIGLIOLI Active Cube User Manual

2.10.3 Transport and Storage
• The frequency inverters must be transported and stored in an appropriate way. During transport
and storage the devices must remain in their original packaging.
• The units may only be stored in dry rooms which are protected against dust and moisture and are
exposed to small temperature deviations only. The requirements of DIN EN 60721-3-1 for storage,
DIN EN 60721-3-2 for transport and labeling on the packaging must be met.
• The duration of storage without connection to the permissible nominal voltage may not exceed
one year.
2.10.4 Handling and installation
 Do not commission any damaged or destroyed components.
 Prevent any mechanical overloading of the frequency inverter. Do not bend any components and
never change the isolation distances.
 Do not touch any electronic construction elements and contacts. The frequency inverter is
equipped with components which are sensitive to electrostatic energy and can be damaged if
handled improperly. Any use of damaged or destroyed components will endanger the ma-
chine/plant safety and shall be considered as a non-compliance with the applicable standards.
 Only install the frequency inverter in a suitable operating environment. The frequency inverter is
exclusively designed for installation in industrial environments.
• If seals are removed from the case, this can result in the warranty becoming null and void.
2.10.5 Electrical connections
 The five safety rules must be complied with.
 Never touch live terminals. The DC link may have dangerous voltage levels even up to three
minutes after shutdown.
 When performing any work on/with the frequency inverter, always comply with the applicable
national and international regulations/laws on work on electrical equipment/plants of the country
in which the frequency inverter is used.
 The cables connected to the frequency inverters may not be subjected to high-voltage insulation
tests unless appropriate circuitry measures are taken before.
• Only connect the frequency inverter to suitable supply mains.
2.10.5.1 The five safety rules
When working on/in electrical plants, always follow the five safety rules:
1. Isolate
2. Take appropriate measures to prevent re-connection
3. Check isolation
4. Earth and short-circuit
5. Cover or shield neighboring live parts.
2.10.6 Safe operation
 During operation of the frequency inverter, always comply with the applicable national and inter-
national regulations/laws on work on electrical equipment/plants.
 Before commissioning and the start of the operation, make sure to fix all covers and check the
terminals. Check the additional monitoring and protective devices according to the applicable na-
tional and international safety directives.
 During operation, never open the machine/plant
 Do not connect/disconnect any components/equipment during operation.
 The machine/plant holds high voltage levels during operation, is equipped with rotating parts
(fan) and has hot surfaces. Any unauthorized removal of covers, improper use, wrong installation
or operation may result in serious injuries or material damage.
10/13
ACU Modbus/TCP 13

BONFIGLIOLI Active Cube Specifications

General

Brand	BONFIGLIOLI
Model	Active Cube
Category	Inverter
Language	English

Summary

GENERAL SAFETY INSTRUCTIONS AND INFORMATION ON USE

Designated use

Specifies the inverter's intended design and use in industrial plants and machines.

Misuse

Residual risks

Details hazards that cannot be eliminated despite safety-compliant design, including electrical, thermal risks.

Operator's/operating staff's responsibilities

Organizational measures

Handling and installation

Electrical connections

Safe operation

Outlines safety measures during operation, including cover checks and avoiding unauthorized modifications.

Maintenance and service/troubleshooting

Describes procedures for maintenance, inspections, and repairs, emphasizing qualified personnel.

First commissioning

Assembly/disassembly of communication module

Assembly

Details the process for installing the CM-Modbus/TCP communication module into the frequency inverter.

Disassembly

Modbus/TCP interface

Communication modules

Describes the CM-Modbus/TCP and CM-Modbus/TCP-2P modules and their RJ45 ports.

Setup

Operating behavior in the case of a communication error

Protocol

Supported function codes

Lists Modbus function codes used for reading and writing 16-bit and 32-bit values.

PARAMETER ACCESS

Handling of datasets / cyclic writing of parameters

Handling of index parameters / cyclic writing

EXAMPLE MESSAGES MODBUS/TCP

16-bit access

Provides examples of Modbus/TCP telegrams for reading and writing 16-bit parameters.

32-bit access

Demonstrates Modbus/TCP telegram examples for reading and writing 32-bit parameters.

MOTION CONTROL INTERFACE (MCI) / MOTION CONTROL OVERRIDE (MCO)

Motion Control Override

Functions of Motion Control Interface (MCI)

Covers reference systems, modes of operation, and parameters for MCI.

CONTROL OF FREQUENCY INVERTER

Control via contacts/remote contacts

Details control methods using digital inputs and remote contacts, including status word bits.

Control via state machine

Explains control via the state machine using the control word and status word.

Configurations without Motion Control

Motion control configurations

Explains how motion control configurations use control and status word bits for various modes.

Parameter List

Parameters (Menu “Para”)

Lists all available parameters, their ranges, and related chapters.

APPENDIX

Error messages

Explains error codes, their groups, and meanings for motion control and Ethernet communication.