Endress+Hauser Proline Prosonic Flow W 400

About this Document

These Operating Instructions provide comprehensive information for the entire lifecycle of the Proline Prosonic Flow W 400 ultrasonic time-of-flight flowmeter. This includes product identification, acceptance, storage, installation, connection, operation, commissioning, troubleshooting, maintenance, and disposal.

Key Features and Safety

• Detailed explanations of safety symbols, electrical symbols, and communication-specific symbols are provided to ensure safe operation.
• The document emphasizes the importance of qualified personnel for installation, commissioning, diagnostics, and maintenance.
• It outlines the intended use of the device for flow measurement of liquids and highlights residual risks such as hot or cold burns.
• Information on workplace safety, operational safety, product safety, and IT security measures is included to ensure secure and reliable operation.

Device Operation and Integration

The manual guides users through various aspects of device operation, including:

• Accessing the operating menu via local display or web browser.
• Configuring device settings such as system units, communication interface, and measurement point.
• Performing advanced settings, including parameter access, sensor adjustment, and totalizer configuration.
• System integration details, including Modbus RS485 information and device description files.

Troubleshooting and Maintenance

For efficient maintenance and troubleshooting, the document provides:

• Guidance on diagnostic information accessible through LEDs, local display, web browser, and operating tools.
• Procedures for event logbook analysis and device reset.
• Information on maintenance tasks, repair procedures, spare parts, and Endress+Hauser services.

For detailed technical specifications and accessory information, please refer to the relevant sections within the document.