Levitronix LEVIFLOW LFSC-i06X User Manual (English)

Questions and Answers:

V
vincent10Aug 4, 2025
What to do if Levitronix LEVIFLOW LFSC-i06X Measuring Instruments show incorrect flow measurement?
- M
  Matthew WebsterAug 4, 2025
  If your Levitronix Measuring Instruments display an incorrect flow measurement, it could be due to several reasons: - The measuring tube may not be completely filled with liquid. - There might be disturbances in the measuring path caused by bubbles or solid substances. - Excessive noise from nearby devices like motors or high-voltage cables could be interfering. - Cables might be incorrectly connected or damaged. - The calibration set may not be properly selected. Check these aspects to resolve the issue.
T
Tim MartinezAug 9, 2025
Why does the flow indication not match the real flow in Levitronix LEVIFLOW LFSC-i06X?
- R
  Robert MillerAug 9, 2025
  The flow indication might not match the real flow in Levitronix Measuring Instruments due to wrong parameter settings or excessive bubbles or solids in the measurement path. To resolve this: - Check if the parameters in the converter are set correctly. - Inspect the flow path for stagnating solids. - Inspect the measurement path for excessive bubbles.
J
James WilsonAug 14, 2025
What to do if Levitronix LEVIFLOW LFSC-i06X Measuring Instruments indicate above full scale flow or the flow signal is unstable?
- M
  Monica RangelAug 14, 2025
  If Levitronix Measuring Instruments indicate a flow above full scale or the flow signal is unstable, it could be due to wrong parameter settings, or excessive bubbles or solids in the measurement path. You should: - Check if the parameters in the converter are set correctly. - Inspect the flow path for stagnating solids. - Inspect the measurement path for excessive bubbles.
K
Kirk ReyesAug 19, 2025
How to correct incorrect flow measurement after zeroing Levitronix LEVIFLOW LFSC-i06X Measuring Instruments?
- R
  Ricardo Wong MDAug 20, 2025
  If you're experiencing incorrect flow measurement after zeroing your Levitronix Measuring Instruments, it might be due to a non-ideal situation during the zeroing process. Ensure the circuit is filled with liquid and that the flow is actually zero. Then, perform the zero adjustment again.
R
Robert GuerraAug 25, 2025
What does yellow/red blinking at 1 Hz mean on Levitronix LEVIFLOW LFSC-i06X?
- D
  Dalton HensonAug 25, 2025
  A yellow/red blinking light at 1 Hz on Levitronix Measuring Instruments indicates a non-resolvable error, such as an active bootloader or a defect in the primary image. Try power cycling the device, resetting it via the interface, or downloading the correct firmware using Levitronix® Service Software. If the issue persists, the sensor may need replacement.
M
mary40Aug 29, 2025
Why is zero flow indicated at a flow level below the cut-off value on Levitronix LEVIFLOW LFSC-i06X?
- J
  Jessica McintoshAug 29, 2025
  If zero flow is indicated at a flow level below the cut-off value on your Levitronix Measuring Instruments, the standard cut-off value may not be adequate for your specific application. Adapt a lower cut-off value with Levitronix® Service Software.

Levitronix LEVIFLOW LFSC-i06X Specifications

General

Brand	Levitronix
Model	LEVIFLOW LFSC-i06X
Category	Measuring Instruments
Language	English

Summary

Safety Precautions

General Safety Warnings and Cautions

Covers essential safety warnings regarding electrical hazards, opening the housing, and handling toxic chemicals.

Flowmeter Specifications

Component Overview and Accessories

Lists flowmeter components, article numbers, tube dimensions, flow ranges, and available accessories.

Standard System Configurations

Illustrates common system setups including stand-alone, PC with service software, and OEM configurations.

Detailed Technical Specifications

Provides comprehensive technical data for LFSC-iX flowmeters, including accuracy, pressure, dimensions, and materials.

Parameter Configuration Overview

Details default and configurable parameters for flowmeters, covering basic settings, analog/digital outputs, and alarms.

Installation Guide

Installation Preparation and Labeling

Covers initial preparation steps, checking calibration sheets, serial numbers, and understanding flowmeter labels.

Electrical Interface Schematics

Presents electrical schematics for interfacing the flowmeter with PLC and OEM systems using specific cables.

Electrical Installation Instructions

Step-by-step guide for connecting cables, power supply, and ensuring correct wiring for the flowmeter.

Mechanical and Hydraulic Installation

Guidance on physically mounting the flowmeter, ensuring proper alignment, fluid filling, and avoiding cavitation.

Tube Mounting Instructions

Detailed steps for clamping the sensor onto the tubing, emphasizing cleanliness, alignment, and avoiding deformation.

Flowmeter Operation

General Timing and Zero Adjustment

Covers startup time, thermal stability, and procedures for performing zero adjustment for accurate measurements.

Standalone Operation with User Panel

Describes basic operation and system menu functions using the LUI-B.1 user panel for monitoring and configuration.

Operation with PLC Interface

Details specifications for PLC integration and shows typical electrical connection setups for OEM applications.

Operation with Service Software

Explains using Levitronix® Service Software for debugging, data collection, and system configuration.

Operation via RS485 Communication

Enables communication with master systems via RS485 bus, supporting the MODBUS protocol.

Dynamic Flow Profile Measurement

Recommends parameter settings for accurate measurement of dynamic flow profiles generated by pumps.

Inspection and Maintenance

Troubleshooting Flowmeter Issues

Common Troubles and Countermeasures

Addresses common problems like incorrect flow readings or zero indication, providing causes and solutions.

Flowmeter LED Status Troubleshooting

Interprets flowmeter LED indicators to diagnose errors and guide troubleshooting steps.

Troubleshooting with Service Software

Utilizes Levitronix® Service Software for advanced debugging, data analysis, and configuration troubleshooting.

Technical Support Contact Information

Appendix: Regulatory and Disposal

Regulatory Status and Compliance

Details compliance with European Directives (EMC, Machinery, Pressure Equipment) and CE marking.

Equipment Disposal (WEEE Directive)

Guidance on proper disposal of equipment according to the European WEEE Directive 2012/19/EU.

Safety Symbols and Signal Words

Defines safety symbols and signal words (Danger, Warning, Caution) used in the manual and on labels.

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