2021年6月28日 · I initially plugged in the batteries and plugged the UPS into the wall, but with no load connected; I was using it to monitor the line voltage (to see how badly the voltage was sagging). After several brownouts, the UPS started sounding the …

2021年6月29日 · Our new APC Back UPS Pro 1500 (4 days old) has started to show the F02 error every time it is switched on. Looking through the forums this is not an isolated problem and it appears that there is a problem with this range.

2022年4月25日 · The dread F02 is not isolated to their fancy gaming UPS which I didn't even know existed before your post. I've had three standard APC UPS units throw this error, with two of them being unrecoverable. I exchanged the batteries on one unit approximately a year ago and it has been stable ever since.

2021年6月28日 · It is almost certain that replacing the batteries will get your UPS back into working order. I've seen several report the F02 fault code when it was really the batteries that had failed, the most recent being the 1000 VA version of the UPS you have.

In this tutorial ill show you how to fix error code F02 Or If Device Is Not Turning On (beeping) & replace or install a new battery for the APC UPS XS BX1500...

2021年11月11日 · It can be incredibly frustrating when you use a device with an APC UPS (uninterruptible power supply) that isn’t working. There are several APC error codes, and APC f02 and APC f04 errors are the two most common, but we’ll focus on the error code f02 this time since many people experience this error.

答:ups故障F02：母线电压过高，解决措施：与供应商联系。具体操作: 1. 有市电时 ups 输出正常,而无市电时蜂鸣器长鸣,无输出。 故障分析:从现象判断为蓄电池和逆变器部分故障,可按以下

The Back-UPS is operating on battery power and the battery power is getting low. Shut down all connected equipment to avoid losing an unsaved data. When possible, connect the Back-UPS to utility power to recharge the batter. System Faults. The Back-UPS will display these fault messages. For faults F01 and F02, contact APC Technical Support.

2023年10月13日 · you cand see in this video how I solved this error on my [email protected]

2024年11月15日 · During normal operation, you may find your UPS not functioning as expected. This may be due to a malfunction, configuration issue, or the install environment. This document will assist you with basic troubleshooting steps.