What does 'P.TUNE active' mean on my Burkert Control Unit?
- Cchad17Sep 19, 2025
If the Control Unit by Burkert shows 'P.TUNE active,' it means the P.TUNE function is running (adaption of process control). Wait until the P.TUNE function is exited.
What does 'P.TUNE active' mean on my Burkert Control Unit?
If the Control Unit by Burkert shows 'P.TUNE active,' it means the P.TUNE function is running (adaption of process control). Wait until the P.TUNE function is exited.
What to do if the Control Unit by Burkert detects undervoltage?
If the Control Unit by Burkert detects undervoltage, it indicates a supply voltage failure or that the supply voltage is too low for the device to operate. You should check the supply voltage, and if the problem persists, contact Bürkert Service.
How to fix 'Energy storage must be replaced' error on Burkert 3360?
If the Control Unit by Burkert displays 'Energy storage must be replaced,' it means the storage capacity of the energy storage is too low, and the safety position cannot be guaranteed. Replace the energy storage SAFEPOS energy-pack.
What to do if Burkert 3360 Control Unit says 'No energy storage available'?
If the Control Unit by Burkert displays 'No energy storage available,' it means the SAFEPOS energy-pack is not detected. Check whether the SAFEPOS energy-pack is correctly installed.
What does 'P.LIN active' mean on my Burkert 3360?
If the Control Unit by Burkert shows 'P.LIN active,' it means the P.LIN function is running (linearization of process characteristic). Wait until the P.LIN function is exited.
What does 'External CMD not assigned' mean on my Burkert Control Unit?
If the Control Unit by Burkert displays 'External CMD not assigned,' it means that “büS” is set as the source of the input signal, but the external büS/CANopen partner is missing. Assign an external büS/ CANopen fieldbus consumer or set a different source by selecting “Inputs/outputs” in the configuration area.
What does 'BueS event: bus connection lost/not available' mean on my Burkert 3360?
If the Control Unit by Burkert displays 'BueS event: bus connection lost/not available,' it means the büS/CANopen network cannot be found. Check the büS/CANopen network.
What does 'BueS event: a device is using the same address' mean on my Burkert 3360 Control Unit?
If the Control Unit by Burkert displays 'BueS event: a device is using the same address,' it means another büS/CANopen participant is using the same address. Assign a unique address to the device and büS/ CANopen participant.
What to do if the Control Unit by Burkert shows 'Voltage warning limit exceeded'?
If the Control Unit by Burkert displays a voltage warning limit exceeded, it indicates that the supply voltage is too high. Check the supply voltage.
What to do if the Control Unit by Burkert shows 'Temperature warning limit exceeded'?
If the Control Unit by Burkert displays a temperature warning limit exceeded, it indicates that the ambient temperature is too high or there is increased friction in the actuator train. Reduce the ambient temperature. Contact Bürkert Service if the problem persists.
Explains warning and information symbols used in the manual.
Clarifies key terms and abbreviations used in the document.
Defines the proper applications and limitations of the control valve.
Outlines essential safety precautions for installation, operation, and maintenance.
Provides contact information, warranty details, and internet resources.
Provides an overview of the electromotive control valve's functionality and features.
Lists key characteristics and advantages of the valve and actuator system.
Details different types and configurations of the control valve available.
Illustrates the physical components and layout of the control valve.
Explains how the valve behaves during power interruptions.
Describes how to configure and manage the valve's safe state during failures.
Details how the LED ring indicates device status and valve position.
Outlines the electrical input, output, and communication interfaces of the control electronics.
States compliance with relevant EU directives.
Lists applied standards for conformity demonstration.
Mentions product listing and references for UL environments.
Explains the information provided on the device's type label.
Specifies environmental and operational limits for device use.
Lists derating values for operating pressure based on medium temperature.
Provides dimensions, weight, materials, and connection types.
Details electrical specifications, connection types, and safety class.
Presents flow data and characteristic curves for seat size 15.
Presents flow data and characteristic curves for seat size 20.
Presents flow data and characteristic curves for seat size 25.
Presents flow data and characteristic curves for seat size 32.
Presents flow data and characteristic curves for seat size 40.
Presents flow data and characteristic curves for seat size 50.
Describes flow characteristics for globe control valves based on seat size.
Provides Kv values for globe control valves across different seat sizes and strokes.
Highlights critical safety warnings for valve installation procedures.
Details the installation process for specific connection types.
Details the process for connecting the valve using circular plug-in connectors.
Critical safety warnings related to operating personnel and improper device startup.
Details the factory default and sequence for configuring position control base settings.
Details the factory default and sequence for configuring process control base settings.
Lists available operating elements and their functions based on device variants.
Explains the function and modes of the LED illuminated ring for status indication.
Explains the function of each DIP switch for device configuration.
Describes the function of OPEN and CLOSE buttons for manual valve operation.
Introduces the touchscreen display and its navigation elements.
Explains how to switch between AUTOMATIC and MANUAL operating states.
Describes electrical manual override using buttons on devices without a display.
Illustrates the menu structure for the configuration area.
Introduces the fieldbus gateway and its connection ports.
Explains how to access the büS service interface within the fieldbus gateway.
Lists technical specifications for PROFINET IO communication.
Lists technical specifications for EtherNet/IP communication.
Instructions for connecting to the device's web server for configuration.
Guides on obtaining EDS files for CANopen fieldbus projection.
Points to additional information for cabling büS networks.
Crucial safety warnings for performing maintenance tasks.
Identifies common wearing parts of the valve that may require replacement.
Lists common error notifications, their descriptions, device behavior, and corrective measures.
Introduces the Bürkert Communicator software for device communication.
Describes the büS service interface for PC communication.
Lists spare parts for SAFEPOS, display modules, seals, and spindle guides.
Critical safety warnings for device disassembly, covering pressure and electrical hazards.
Explains warning and information symbols used in the manual.
Clarifies key terms and abbreviations used in the document.
Defines the proper applications and limitations of the control valve.
Outlines essential safety precautions for installation, operation, and maintenance.
Provides contact information, warranty details, and internet resources.
Provides an overview of the electromotive control valve's functionality and features.
Lists key characteristics and advantages of the valve and actuator system.
Details different types and configurations of the control valve available.
Illustrates the physical components and layout of the control valve.
Explains how the valve behaves during power interruptions.
Describes how to configure and manage the valve's safe state during failures.
Details how the LED ring indicates device status and valve position.
Outlines the electrical input, output, and communication interfaces of the control electronics.
States compliance with relevant EU directives.
Lists applied standards for conformity demonstration.
Mentions product listing and references for UL environments.
Explains the information provided on the device's type label.
Specifies environmental and operational limits for device use.
Lists derating values for operating pressure based on medium temperature.
Provides dimensions, weight, materials, and connection types.
Details electrical specifications, connection types, and safety class.
Presents flow data and characteristic curves for seat size 15.
Presents flow data and characteristic curves for seat size 20.
Presents flow data and characteristic curves for seat size 25.
Presents flow data and characteristic curves for seat size 32.
Presents flow data and characteristic curves for seat size 40.
Presents flow data and characteristic curves for seat size 50.
Describes flow characteristics for globe control valves based on seat size.
Provides Kv values for globe control valves across different seat sizes and strokes.
Highlights critical safety warnings for valve installation procedures.
Details the installation process for specific connection types.
Details the process for connecting the valve using circular plug-in connectors.
Critical safety warnings related to operating personnel and improper device startup.
Details the factory default and sequence for configuring position control base settings.
Details the factory default and sequence for configuring process control base settings.
Lists available operating elements and their functions based on device variants.
Explains the function and modes of the LED illuminated ring for status indication.
Explains the function of each DIP switch for device configuration.
Describes the function of OPEN and CLOSE buttons for manual valve operation.
Introduces the touchscreen display and its navigation elements.
Explains how to switch between AUTOMATIC and MANUAL operating states.
Describes electrical manual override using buttons on devices without a display.
Illustrates the menu structure for the configuration area.
Introduces the fieldbus gateway and its connection ports.
Explains how to access the büS service interface within the fieldbus gateway.
Lists technical specifications for PROFINET IO communication.
Lists technical specifications for EtherNet/IP communication.
Instructions for connecting to the device's web server for configuration.
Guides on obtaining EDS files for CANopen fieldbus projection.
Points to additional information for cabling büS networks.
Crucial safety warnings for performing maintenance tasks.
Identifies common wearing parts of the valve that may require replacement.
Lists common error notifications, their descriptions, device behavior, and corrective measures.
Introduces the Bürkert Communicator software for device communication.
Describes the büS service interface for PC communication.
Lists spare parts for SAFEPOS, display modules, seals, and spindle guides.
Critical safety warnings for device disassembly, covering pressure and electrical hazards.
| Brand | Burkert |
|---|---|
| Model | 3360 Series |
| Category | Control Unit |
| Language | English |