How to troubleshoot a Burkert 8025 that is not energized?
If your Burkert Transmitter is not energized, there are several things you can check: * First, examine the wiring to ensure it is correctly connected. * Next, inspect the fuse of the installation and replace it if necessary. * Also, verify that the installation hasn't been shut down. * Finally, confirm that the power source is functioning correctly.
What to do if Burkert 8025 supply voltage is too low?
If your Burkert Transmitter isn't functioning due to low supply voltage, verify that the supply voltage at the terminals of the 8025 is between 12 and 36 V DC. If the problem persists, contact your retailer.
What to do if Burkert Transmitter measured flow rate is below the minimum threshold?
If your Burkert Transmitter indicates that the measured flow rate has remained below the minimum threshold, check the flow rate in the pipe and its consequences on the process. If necessary, clean the flow sensor.
What to do if Burkert 8025 measured flow rate is above the maximum threshold?
If the measured flow rate on your Burkert Transmitter has stayed above the maximum threshold, check the flow rate in the pipe and its effects on the process. Cleaning the flow sensor might also be necessary.
What to do if the rotational frequency of the paddle wheel is too high on a Burkert Transmitter?
If the rotational frequency of the paddle wheel on your Burkert Transmitter is greater than 2.2 kHz, check the flow rate in the pipe and adjust it if necessary. If the problem persists, contact your retailer.
What to do if user parameters are lost on a Burkert Transmitter?
If the user parameters are lost and the Burkert Transmitter measures wrong values, restart the device. If the message persists, return the device to Bürkert. If the problem occurs again, take contact with the retailer.
How to fix ERROR3 and ERROR4 on a Burkert Transmitter?
If your Burkert Transmitter shows both "ERROR3" and "ERROR4", restart the device. If the message persists, configure the device again. If the problem occurs again, contact your retailer.
How to resolve ERROR3 and ERROR6 on a Burkert 8025?
If your Burkert Transmitter displays both "ERROR3" and "ERROR6", try restarting the device. If the errors continue, reconfigure the device. If the issue persists, contact your retailer.
What to do if totalizer values are lost on a Burkert Transmitter?
If the totalizer values are lost on your Burkert Transmitter, restart the device. If the problem occurs again, take contact with the retailer.
Why can't the real flow rate be displayed on my Burkert 8025?
If the real flow rate cannot be displayed on your Burkert Transmitter because the display has reached its maximum possible value, adjust the unit or the number of decimals in the UNIT parameter of the Parameters menu so that the display can show higher values.
General| Type | Flow Transmitter |
|---|---|
| Category | Transmitter |
| Power Supply | 12-36 V DC |
| Display | LCD |
| Output | 4-20 mA, Pulse |
| Protection Class | IP65 |
| Temperature Range | -10 to 60 °C |
| Pipe Diameter | DN06 to DN400 |
| Process Connection | Flange, Threaded, Clamp |
| Wetted Materials | Stainless steel |
| Accuracy | ±0.5% of measured value |
| Measuring Range | 0.3 to 10 m/s |
| Process Pressure | PN10/PN16 |
| Housing Material | stainless steel |
| Electrical Connection | M12 connector |
Explains the symbols used throughout the manual for warnings and notes.
Defines the term 'device' as used in the manual for the transmitter type 8025 Universal.
Lists the manufacturer's address and provides information on how to find local sales offices.
Specifies the conditions that govern the legal warranty for the device.
Directs users to the website for manuals and technical data sheets.
Explains the functionalities and applications of the flow transmitter.
Provides an overview of the flow transmitter's design and components.
Lists the different versions of the 8025 Universal transmitter and their specifications.
Specifies environmental and operational conditions for the device.
Lists the standards and directives the device complies with.
Details the materials used for the device's various components.
Provides detailed electrical specifications for power supply, outputs, and current.
Details the signal types, frequency, voltage, and impedance for connected sensors.
Describes cable specifications, wire cross-sections, and gland diameters.
Provides critical safety warnings for installation and wiring procedures.
Details the steps for installing the panel version of the transmitter.
Provides instructions for mounting and installing the wall-mounted version.
Covers general wiring precautions and specific connection instructions.
Explains how to ensure equipotentiality for safe electrical installation.
Details terminal block assignments and how to use device selectors.
Provides specific wiring instructions for the panel version of the device.
Provides specific wiring instructions for the wall-mounted version of the device.
Details wiring for the 4-20 mA current output in sourcing or sinking mode.
Explains NPN and PNP wiring for the DO1 transistor output.
Details wiring for the 4-20 mA output for the 115/230 V AC version.
Explains NPN and PNP wiring for the DO1 output on the 115/230 V AC version.
Provides wiring instructions for the DO2 and DO3 relay outputs.
Guides on connecting the flow sensor, setting selectors, and terminal assignments.
Highlights critical safety warnings for operation and commissioning.
Explains the two operating levels: Process and Configuration.
Details the function of navigation keys and the meaning of device status LEDs.
Explains how to use the device's navigation keys for parameter selection and confirmation.
Describes the information displayed and functions available in the Process level.
Introduces the configurable parameters and the structure of the Parameters menu.
Guides on how to select and change the device's display language.
Explains how to set flow rate units, decimal places, and totalizer units.
Details how to manually enter the K factor for flow rate calculation.
Explains how to automatically determine the K factor using Teach-In methods.
Provides an overview of how to configure the device's outputs (AO1, DO1, DO2, DO3).
Details how to map flow rate values to the 4-20 mA current output.
Explains how to enable or disable the 22 mA fault current emission.
Guides on configuring DO1 for pulse output based on measured volume.
Explains how to configure DO1 to output rotational frequency in Hertz.
Details how to set DO1 to switch a load based on low and high flow rate thresholds.
Explains how to configure DO1 to switch load upon a warning message.
Details how to set relay outputs based on low and high flow rate thresholds.
Explains how to configure relay outputs to switch load upon a warning message.
Details how to set filtering parameters to dampen flow rate fluctuations.
Explains how to reset both the main and daily totalizers.
Details how to set a cut-off flow rate below which the device reads zero.
Covers adjusting display brightness, backlight duration, and deactivation.
Introduces the Test menu parameters for checking device functions.
Guides on calibrating the 4-20 mA analog output (offset and span).
Explains how to read the paddle wheel's rotational frequency.
Details how to simulate flow rates to check output functionality.
Explains how to monitor flow rate and configure warnings for range deviations.
Details how to monitor the daily totalizer and configure warnings for set value reached.
Explains how to access and read fault and warning messages from the Information menu.
Highlights critical safety warnings for maintenance and troubleshooting.
Provides instructions on how to clean the device safely and effectively.
Offers guidance on diagnosing and resolving common device issues.
Troubleshooting steps for when the device status LED is off.
Troubleshooting steps for red LED status without specific message generation.
Troubleshooting steps for orange LED status without specific message generation.
Troubleshooting steps for when the device status LED is ON but no message is shown.
Troubleshooting steps for green LED status without specific message generation.
Troubleshooting for issues related to warning messages not in the Information menu.
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