What does '2nd Float Missing' mean on my Magnetrol Jupiter JM4 Transmitter and how to resolve it?
If your Magnetrol Transmitter displays '2nd Float Missing', check the Measurement type, run an echo curve, increase Gain/Sensitivity Settings, and verify that two floats are present. If the issue persists, consult the factory.
What does '2nd Float Missing' mean on my Magnetrol Measuring Instruments?
The '2nd Float Missing' error means that the echo curve rises above the threshold only once. Check the Measurement type, increase the Gain/Sensitivity Settings, and verify that two floats are present. Consult Factory if the issue persists.
What does 'High Volume Alarm' mean on my Magnetrol Jupiter JM4 and how can I fix it?
If your Magnetrol Transmitter displays a 'High Volume Alarm', confirm the span set points are at the desired values.
What to do if my Magnetrol Measuring Instruments transmitter does not track level?
If the transmitter does not track the level, remove the transmitter and probe from the piping column and test with a re-alignment magnet. Run the magnet from the bottom to the top of the probe and check the zero and span calibration. If there is no change in output, consult the factory.
What does 'High Noise/Ifc' mean on my Magnetrol Measuring Instruments?
A 'High Noise/Ifc' error indicates that the strength of baseline noise is too near the interface level threshold. Echo Rejection may be required, consult factory, or swipe probe with pocket magnet to eliminate possibility of residual magnetism.
What does 'No Probe' mean on my Magnetrol Measuring Instruments?
Check the probe connection to the transmitter and Consult Factory.
What should I do if my Magnetrol Transmitter says 'No Probe'?
If your Magnetrol Transmitter displays 'No Probe', check the probe connection to the transmitter.
What to do if the Magnetrol Jupiter JM4 does not track level (External Mount) (Direct Insertion)?
If the transmitter does not track level, check the echo curve for noise preventing tracking of level. Remove the transmitter and probe from the piping column and test with re-alignment magnet. Run the magnet from bottom to top of the probe. Check zero and span calibration. If there is no change in output, consult the factory.
How to troubleshoot a blank display on a Magnetrol Jupiter JM4?
To troubleshoot a blank display on your Magnetrol Transmitter: * Ensure the local Keypad / LCD is properly installed. * Remove and reapply power to the unit. * Check if the LED on the module is illuminated. * Check the voltage at the terminal board. * If a jumper is in place under the display, remove it.
What to do if LEVEL, % OUTPUT, and LOOP values fluctuate on Magnetrol Jupiter JM4?
If the LEVEL, % OUTPUT, and LOOP values fluctuate, check the echo curve for noise levels that could be affecting the level reading. If there is turbulence, increase the damping factor until readings stabilize.
General| Application | Liquid Level Measurement |
|---|---|
| Technology | Guided Wave Radar |
| Accuracy | +/- 1mm |
| Process Pressure | Up to 400 bar (5800 psi) |
| Output Signal | 4-20 mA HART |
| Enclosure Rating | IP66/IP67, NEMA 4X |
| Material | 316L Stainless Steel |
| Communication Protocol | HART, FOUNDATION Fieldbus |
| Process Connection | Flanged, threaded |
Details operational modes for Modbus RTU and ASCII protocols.
Describes the HMA's operation using the LevelMaster protocol.
Details how to configure HART to Modbus Adaptor communication settings.
Configures HMA settings for communication with ROC 800.
Describes physical connections for ROC 800 and HMA.
Guides initial configuration of the ROC 800 system.
Demonstrates reading HMA registers using the ROCLINK 800 software.
Details writing registers to the HMA using the ROCLINK 800 software.
Configures HMA settings for ABB Totalflow XRC communication.
Describes physical connections for ABB Totalflow XRC and HMA.
Guides initial configuration of the ABB Totalflow XRC.
Demonstrates reading HMA registers via ABB Totalflow XRC using PCCU32.
Details writing registers to HMA via ABB Totalflow XRC using PCCU32.
Configures HMA settings for ABB Totalflow XRC LevelMaster communication.
Describes physical connections for ABB Totalflow XRC and HMA for LevelMaster.
Guides initial configuration of ABB Totalflow XRC for LevelMaster.
Demonstrates reading HMA registers via ABB Totalflow XRC using PCCU32 LevelMaster.
Notes that writing registers is not possible with ABB Totalflow XRC LevelMaster.
Configures HMA settings for AutoPILOT PRO communication.
Describes physical connections for AutoPILOT PRO and HMA.
Guides initial configuration of the AutoPILOT PRO.
Demonstrates reading HMA registers from AutoPILOT PRO using AutoCONFIG.
Details writing registers to HMA from AutoPILOT PRO using AutoCONFIG.
Illustrates the terminal block layout of the HART to Modbus Adaptor.
Details the function of each DIP switch position on the HMA.
Explains the meaning of HMA LED indicators for status and errors.
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