Does the IPPON UPS give an error and turn off the server?

Question

Electronics

We purchased an IPPON Smart power pro 1000 UPS. We connected a server to it, during normal operation, 2 green indicators are on. But once a day, the server began to cut down, and a red error signal is on the UPS. And until you reboot the UPS, the server does not turn on. They took the UPS for diagnostics, connected a computer to it and everything has been working continuously for more than 3 days. (The UPS does not give any errors) Has anyone encountered a similar case? The client (where the UPS was installed) has a constant power surge.

Answer 1

Install Winpower, ippmon or UPS Assistant and read what he writes about the event.

Answer 2

Most likely the previous speaker is right.
Or there is not enough power when switching to a battery. And then to check how much the server is eating? What kind of power supply does it have at least?
Option two - in the evening they cut off the machines (if we allow some kind of industrial premises), there is a jump in the outlet where the uninterruptible power supply is, and then there is not enough power from the uninterruptible power supply.

Answer 3

Plug an unwound (weak) extension cord into a long meander and include something voracious in it. (if there is no latra, BP, ..) And load ups. Pick up the conditions when it will switch to the inverter and even to the batteries.
* network filter enable (as it-network) . The barbaric version is two motors, like a gene and an engine (they will cut off a part).
* Does it flicker when switching to an inverter? (when it increases the drawdown to the required one). How does it react to more stress? Possibly a relay in bad condition or some other reason for delay in switching. Inverter overheating. Diagnostics catches a jump in the output.
* check the transition to batteries. Also switching delay.
* how does it react to overload? (in all three modes) Many testers can be connected via rs232.
* Can't the server "tell" oops something that it can't process? (Stuck between them, especially easy if rs232)
* If power is supplied from this oops, and rs232 / usb / eth is started from another (at 100-500 watts) - will it also fall? (better on the contrary, of course, with a good power supply, and this one is in diagnostic mode).
Once they took it for diagnostics, it means that they put something in return.
1. You can remake this or another oops (almost any power), part of the sockets directly to the input, they also have a registrar. Plug a server UPS into it (on the measured sockets).
2. Put "which is not a pity" as a test load for them in the same socket.
* Push the recorder inside the system unit. You can solder inside the PSU. You can even just put the player, let him write a background of 50 hertz from an earphone, microphone or through a transformer. It will be clear whether there was a race or not, which teams went.
* The load is also possible inside. Iron and fan :) But it's better to copy from current clamps from the "server" socket. A known-good UPS holds the server, and the current is measured on the sockets with flares. And it is set on the load connected to the tested UPS.
If there are logs... How long has it been on batteries (in inverter mode)? Upsiks often have a radiator - aluminum cubes and plates. This is a heat exchanger. You can choose the battery and the load with the peak of their heating. More load will turn off earlier. Less - less heated. If you are not lucky, the manufacturer did not take into account (or did not want to), and the peak is above the tolerance.
Mother PC can write 100 kilohertz. It is possible to bring 220 into it through a step-down transformer from several points. Write down what happens at night. The webcam will show what is happening with the server and oops.