Why are the ATS button and automatic modes failing on my Huawei Server?
To address the issue of the Huawei Server's ATS button mode and automatic mode failing, ensure that mains 1 has voltage, rectify the phase sequence of mains 2, replace the fuse if the power source of the motor operation mechanism is abnormal and the control loop fuse has blown and check that the signal cable on the controller is securely connected.
Why is my Huawei Server UPS failing to communicate?
If the Huawei Server's UPS fails to communicate, try reconnecting the UPS communications cable and the UPS parallel cable. If the UPS was deleted on the ECC800 WebUI, remove the Modbus card from the UPS, reinstall it in the corresponding slot, and add the UPS on the ECC800 WebUI.
What does it mean when the ALM indicator (red) is on for Huawei Server?
If the Huawei Server's ALM indicator (red) is steady on, it means faults and alarms are present. View active alarms on the WebUI and clear them one by one.
What to do if AC input indicator is off on Huawei Server?
If the Huawei Server's mains is normal but the AC input indicator is off and the UPS works in battery mode, turn on the mains switch and check the UPS input power cable connection.
What to do if the indoor unit fails to start on Huawei Server?
If the Huawei Server's indoor unit fails to start, replace the indoor fan or secure the connection terminals for the fans.
Why is the mains indicator off on my Huawei Server?
If the Huawei Server's mains indicator is off, it's likely that the mains voltage or frequency exceeds the UPS input range. Use a multimeter to verify that the input voltage and frequency meet specifications.
What to do if the ATS controller screen cannot be turned on for Huawei Server?
To troubleshoot a Huawei Server where the ATS controller screen cannot be turned on, check that the cable terminal on the top of the controller has been inserted, power off the ATS upstream for 5 minutes and restart the controller, and replace the controller if the fuse inside is damaged.
Why is humidity high in the Huawei Server equipment room?
If you are experiencing high humidity or condensation in the equipment room with your Huawei Server, ensure that the doors, windows, floors, and ceilings are properly sealed. If the outdoor humidity is too high, shut down the fresh air system. Also, ensure the data center's air aisle doors or control skylights are open, or the filler panels of some server cabinets are opened. Use cold aisle containment to control humidity and add extra dehumidifiers if necessary.
General| Model | FusionModule800 |
|---|---|
| Form Factor | Modular |
| Power Supply | Dual Hot-swappable Power Supplies |
| Cooling System | In-row cooling or room-level cooling |
| Power Density | High Power Density |
| Deployment Time | Less than 1 week |
| Energy Efficiency | High Energy Efficiency |
| Humidity Range | 5% to 90% (non-condensing) |
| Altitude | Up to 3000 meters |
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