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General| Brand | Johnson Controls |
|---|---|
| Model | VFD66 Drive |
| Category | DC Drives |
| Language | English |
Details about the drive's software version and its implications for system compatibility.
Essential information for avoiding hazards, risks, and ensuring correct operation.
Highlights the severe risks of electrical shock and burns from drive voltages.
Ensures safe integration, installation, and maintenance by trained personnel.
Compliance with specified environmental limits for transport, storage, installation, and use.
Restricts access to authorized personnel and emphasizes compliance with safety regulations.
Guidelines for motor installation, shaft exposure, and high-speed operation considerations.
Warns about profound effects of parameter changes and the need for careful consideration.
Covers risks associated with AC supply, output cables, internal parts, and control terminals.
Details locations with severe electric shock risks, including AC supply and output connections.
Requirement to disconnect AC supply using an approved device before servicing.
Clarifies that the STOP function does not remove dangerous voltages.
Warns about potential tripping of GFCIs/RCDs due to internal EMC filter capacitor.
Advises mounting the control on a suitable surface to prevent heat damage.
Motors must meet specifications for proper performance and to avoid damage.
Warns that direct or indirect contact with the printed wiring board can cause injury or death.
Emphasizes waiting 10 minutes after power removal before servicing to avoid shock.
Recommends separate conduits for different wire types to prevent noise and damage.
Details suitable supply types and specifies the maximum supply imbalance.
Defines the maximum permissible length for motor cables.
Explains capability for operating multiple motors at a common frequency.
Provides dimensional drawings and guidelines for mounting the drive in an enclosure.
Step-by-step instructions for removing the terminal access cover to access internal components.
Illustrates power and control terminal connections for mains supply, motor, and I/O.
Covers fuse requirements, grounding, and EMC filter considerations for safe installation.
Details ground leakage current and explains GFCI suitability for three-phase drives.
Discusses emissions compliance standards and drive immunity levels from external sources.
Provides notes on CE compliance wiring, including cable separation and grounding.
Details control terminal specifications for alarm outputs and analog inputs.
Guidance on connecting VFD66 control terminals and various input devices.
Instructions for wiring external alarm outputs and input/output power to the VFD66.
Presents temperature de-rating curves and altitude multipliers for adjusted drive rating.
Illustrates de-rating calculations for temperature and altitude based on drive models.
Describes the function of the MODE, START, STOP/RESET, UP, and DOWN keys.
Step-by-step guide to navigating, selecting, changing, saving, and securing parameters.
Details how to set up, unlock, re-lock, and remove security codes for parameter access.
Instructions for loading factory default parameters for 50Hz or 60Hz configurations.
Detailed explanation of basic drive setup parameters (Pr 01-10).
Detailed explanation of display, system, motor, and control mode parameters (Pr 22-70).
Detailed explanation of diagnostic parameters (Pr 61-70).
Lists read-only parameters used for diagnosing drive faults.
Lists drive trip codes, their conditions, causes, and corresponding alarm solutions.
Methods for clearing faults and advice against field repairs, directing to distributors.
Lists key technical specifications including voltage, frequency, temperature, and approvals.
Provides contact details for Johnson Controls Building Efficiency.
Details UL listing requirements, conformity, AC supply, motor protection, and over-speed protection.
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