Why Endress+Hauser Measuring Instruments gain reduction impossible?
If your Endress+Hauser Measuring Instruments indicate that gain reduction is impossible, it is due to overdriving of the internal analog to digital converter. To resolve this, change or improve process conditions, for example, by reducing the flow velocity.
General| Device Type | Coriolis mass flowmeter |
|---|---|
| Measuring Principle | Coriolis |
| Accuracy | ±0.1% of rate |
| Repeatability | ±0.05% o.r. |
| Pressure Rating | Up to 40 bar |
| Output Signal | 4 to 20 mA |
| Digital Communication | HART, PROFIBUS DP, FOUNDATION Fieldbus |
| Power Supply | 24 V DC |
| Housing Material | Stainless steel |
| Approvals | ATEX, IECEx |
| Ingress Protection | IP67 |
Main guide for using the measuring system.
Essential safety guidelines and precautions for device use.
Procedures and conditions for installing the measuring device.
Instructions for electrical connections and wiring diagrams.
Guided setup process for essential device functions.
Guidelines for installation, commissioning, and operation by specialists.
Safety measures for hazardous environments and general compliance.
Details the information found on the transmitter's nameplate.
Details the information found on the sensor's nameplate.
Guidance on selecting an appropriate mounting location for the sensor.
Checks for device damage and correspondence to specifications.
Steps for connecting the sensor to the transmitter unit.
Electrical connection for PC-based operating software.
Distinguishes between system and process errors.
Explains fault messages and notice messages.
Table detailing error codes, their descriptions, and byte/bit mapping.
Procedure for switching on the device and the self-test sequence.
Detailed steps for performing the density adjustment.
Routine for troubleshooting faults using checklists and error messages.
Steps to check the display when no output signals are present.
Cause and remedy for sensor hardware data issues.
Cause and remedy for totalizer checksum errors.
Cause and remedy for minimum fluid temperature sensor issues.
Cause and remedy for density outside limits (empty pipe condition).
Cause and remedy for mass flow exceeding the electronics' range.
Table detailing failsafe modes for outputs and totalizers during errors.
Values for maximum measured error for different outputs.
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