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What to do if my Pulsar Imp 3 Measuring Instruments display shows “L0E”?
If the display shows 'L0E', it indicates that no valid echo is being received, and the unit has entered a fault condition. Verify that the material level is within the measurable range of the sensor and ensure the sensor is positioned perpendicular to the material surface.
General| Brand | Pulsar |
|---|---|
| Model | Imp 3 |
| Category | Measuring Instruments |
| Language | English |
Details the DC power requirements for the IMP+ unit.
Explains the wiring configurations for 2-wire and 3-wire operation.
Describes the terminal connections for 2-wire (loop powered) operation.
Describes the terminal connections for 3-wire operation.
Details mounting procedures for closed vessel installations.
Details the input and output for 2-wire operation.
Explains how to interact with the IMP+ unit using its controls and display.
Details the functions of the four push buttons in different operating modes.
Instructions on restoring the device to its original factory settings.
Guides the user through configuring the IMP+ for specific operational needs.
Explains how to configure and use the 4-20 mA output for monitoring.
Describes how to configure relays for alarm functions.
Details the steps for setting up relays as alarms, including setpoints.
Instructions on restoring the device to its original factory settings.
Details parameters for setting the operating mode and measurement units.
Sets the ON and OFF points for relay activation based on measured level.
Sets the ON and OFF points for control relay activation.
Lists common issues and their suggested solutions.
Provides troubleshooting steps for specific symptoms.
