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Franklin Electric CERUS X-DRIVE CXD-038A-4V User Manual

Franklin Electric CERUS X-DRIVE CXD-038A-4V
252 pages
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franklin-electric.com
ENGLISHEN
CERUS X-DRIVE
Installation and Operation Manual
Firmware Version 1.2

Table of Contents

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Franklin Electric CERUS X-DRIVE CXD-038A-4V Specifications

General IconGeneral
Input Voltage380-480 VAC
Protection ClassIP55
Frequency50/60 Hz
Altitude1000 m
Motor TypeInduction
Voltage Rating480V
Cooling MethodFan Cooled
Ambient Temperature40°C

Summary

SAFETY INSTRUCTIONS

Hazard Messages

Explains the format of safety precautions and important information in the manual.

Before Getting Started

States that the equipment should be installed by qualified personnel familiar with procedures.

Product Specific Precautions

Details specific safety precautions for the VFD unit itself, including high voltage warnings.

INSTALLATION PLANNING

Basic VFD Configuration

Describes essential peripheral devices and correct connections for proper VFD operation.

PHYSICAL INSTALLATION

Mounting the Drive

Provides instructions and precautions for securely mounting the VFD.

ELECTRICAL INSTALLATION

Wiring Guidelines

Provides essential guidelines for routing and grounding VFD wiring to prevent issues.

Branch Circuit Protection

Explains the need for Branch Circuit Protection according to NEC and AHJ.

Fuse and Circuit Breaker Sizing

Provides a table for maximum current ratings of fuses and circuit breakers per NEC.

Power Wiring Connections

Details how to connect power wiring to the VFD and motor, including grounding.

Control Circuit Connections

Identifies terminals and connectors on the control board for various configurations.

DRIVE CONFIGURATION

Using the Keypad

Explains the function of keypad buttons and navigation for VFD operation.

Setting Operating Parameters

Guides on entering essential parameters before starting the VFD for proper operation.

Default Settings Table - Motor Menu

Lists default settings for motor parameters across different applications.

INSTALLATION TESTING

Rotation Check

Explains how to check and correct motor rotation direction after installation.

Feedback Checks

Guides on checking motor run current and transducer feedback for accuracy.

Performance Checks

Details how to test system performance by varying speed and monitoring output.

OPERATION

Hand/Auto Controls

Explains operation in HAND and AUTO modes, including keypad and external control.

Shutdown

Describes the shutdown feature using a digital input for emergency stop.

Standard Operation with PID Feedback Control

Details using feedback from transducers to control motor speed for applications.

Acceleration/Deceleration Control

Explains how the VFD accelerates and decelerates a motor at a controlled rate.

PROTECTION FEATURES

Signal Loss Protection for Analog Inputs

Details how analog signal loss is detected and how the drive responds.

ACI Signal Loss

Explains how to enable signal loss protection for an ACI input.

AVI1 Signal Loss

Explains how to enable signal loss protection for an AVI1 input.

Transducer Redundancy

Allows two transducers to be monitored simultaneously for PID feedback.

Motor Temperature Protection with PT100 or PTC Sensor

Explains how to protect the motor from overheating using PT100 or PTC sensors.

High Load Detection

Protects VFD and equipment against damage from over-torque conditions.

Underload Protection (Dry Well or Belt Loss)

Monitors motor current and frequency to protect against dry well, broken pump, or belt loss.

Overpressure

Stops the VFD when PID feedback exceeds a set value.

Broken Pipe Protection (for Pump Applications)

Detects a broken pipe in the system, requiring PID Control in Auto mode.

Stall Prevention

Protects motor and equipment from over-torque damage by monitoring motor current.

ADVANCED APPLICATION OPTIONS

Setup FE MagForce Pump Motor

Guides on configuring the X-Drive for use with FE MagForce PM motors.

Dual PID Loop Control

Explains how to balance pressure in large systems using multiple pumps with dual PID loops.

VFD Role Definitions for Multi-Drive Operation

Defines roles of Master, Lead, Lag, and Standby drives in a multi-drive system.

COMMUNICATIONS

Setup Bluetooth Connection

Details the procedure to connect the mobile app to the X-Drive via Bluetooth.

ModBus Commands and Data Addresses

Lists Modbus commands and their corresponding data addresses for VFD control.

ACCESSORIES

MAINTENANCE

Troubleshooting

Explains how error messages are displayed and how to access fault records.

Diagnostic Fault Codes

Lists diagnostic fault codes, descriptions, action/reset, causes, and corrective actions.

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