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Zachary TylerSep 9, 2025
How to resolve GW data path error on Simrad HALO 5000 Marine Radar?
- QqparksSep 9, 2025
A GW data path error on your Simrad Marine Radar indicates an FPGA error. To resolve this, perform a system restart.
How to resolve GW data path error on Simrad HALO 5000 Marine Radar?
A GW data path error on your Simrad Marine Radar indicates an FPGA error. To resolve this, perform a system restart.
Why is there transceiver performance loss in my Simrad HALO 5000 Marine Radar?
The performance monitor may indicate a degradation of at least 10dB on TX and/or RX in good weather conditions. If it is a false alarm, and you have a good radar image, clean the antennas and check the cabling between the performance monitor module and antenna. If the alarm is valid, and you have no or poor visibility, check for traces of water inside the pedestal.
What to do if Simrad HALO 5000 shows motor drive fault?
If your Simrad Marine Radar shows a motor drive fault, begin by restarting the pedestal. If the alarm persists, switch off the system and try to rotate the antenna by hand.
What causes PSU overheat in Simrad Marine Radar?
PSU overheat in your Simrad Marine Radar is caused by the power supply's temperature being too high. To resolve this, restart the pedestal, wait 5 minutes, and then let the pedestal operate for at least 1 hour.
How to fix motor driver error in Simrad HALO 5000 Marine Radar?
To address a motor driver error in your Simrad Marine Radar, first, restart the pedestal. If the issue continues, replace the motor and gear.
What causes PA soft over heat in Simrad HALO 5000 Marine Radar?
PA soft overheat in Simrad Marine Radar occurs when the power amplifier temperature is too high. To resolve this, restart the pedestal, wait 5 minutes, and let the pedestal work for at least 1 hour.
What happens when persistence is corrupt on Simrad HALO 5000?
When persistence is corrupt on your Simrad Marine Radar, the radar will revert to default settings. Re-enter your settings, including installation settings.
Why is my Simrad HALO 5000 in safety mode?
Your Simrad Marine Radar is in safety mode because the safety switch is in position “0”. Change it to position “1” (pedestal active).
What does PSU hardware fault mean on Simrad Marine Radar?
A PSU hardware fault on your Simrad Marine Radar indicates that the power supply is in fault. To attempt to resolve this, restart the pedestal and try again.
What to do if Simrad HALO 5000 Marine Radar shows PSU power issue?
If your Simrad Marine Radar indicates a PSU power issue, it means the power supply's power is too high. To resolve this, restart the pedestal and try again.
General warnings and limitations before using the product.
Specifies the official language version of the documentation.
Copyright information for Navico Group.
Lists registered trademarks of Navico Group and other entities.
Information regarding the product warranty.
Details on product conformity with European Council Directives.
FCC rules compliance and warnings for the US market.
Identifies the target readers for this service manual.
Records of updates and versions of the manual.
Information on RF exposure limits and safe distances.
Statement confirming the radar system does not generate X-ray radiation.
Detailed view and labeling of the pedestal's main parts.
Steps for performing a twice-yearly inspection of the external pedestal.
Steps for performing a bi-yearly inspection of the internal pedestal.
Procedure for checking the condition of connectors and cables.
Procedure for inspecting mechanical parts like gears and screws.
Explanation of LED indicators on the R5000 PSU for status and faults.
Explanation of LED indicators on the RI-50 for status and faults.
Troubleshooting steps for persistence corruption error.
Troubleshooting steps for zero bearing fault.
Troubleshooting steps for bearing pulse fault.
Troubleshooting steps for motor drive fault.
Troubleshooting steps for general mechanical faults.
Troubleshooting steps for motor stall errors.
Troubleshooting steps for scanner configuration faults.
Troubleshooting steps for scanner detection failure.
Troubleshooting steps for PA soft overheat condition.
Troubleshooting steps for PA hard overheat condition.
Troubleshooting steps for GW data path errors.
Troubleshooting steps for PSU overheat issues.
Troubleshooting steps for incorrect PSU voltage.
Troubleshooting steps for PSU power issues.
Troubleshooting steps for PSU hardware faults.
Troubleshooting steps for scanner failures.
Troubleshooting steps for safety mode activation.
Troubleshooting steps for cache configuration mismatches.
Troubleshooting steps for motor driver errors.
Troubleshooting steps for PA hard overcurrent.
Troubleshooting steps for performance monitor system failures.
Troubleshooting steps for transceiver performance loss.
Information on routing and securing azimuth and performance monitor cables.
Instructions for cleaning the optical sensors in the pedestal.
Explanation of LED indicators on the transceiver module for power status.
Explanation of Ethernet LEDs for data communication status.
Details on the heat pipe's preassembly and attachment.
Details on routing the performance monitor module cables.
Information on connecting the performance monitor antenna cable.
Step-by-step guide to replace the motor assembly.
Step-by-step guide to replace the transceiver module.
Step-by-step guide to replace the performance monitor module.
Steps for replacing the performance monitor antenna, including tools and procedure.
Detailed diagram showing connections within the transceiver module.
General| Weather Mode | Yes |
|---|---|
| Type | Solid-State Pulse Compression Radar |
| Frequency | 9.4 GHz |
| Range | Up to 72 nautical miles |
| Antenna Size/Length | 4ft or 6ft |
| Display | Requires external display (Simrad MFD recommended) |
| Target Tracking | Yes, with MARPA |
| Antenna Rotation Speed | 24/36/48 RPM |
| IP Rating | IPX6 |
