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<div class="moz-cite-prefix">On 28.05.2016 19:46, Larry Fahnoe
wrote:<br>
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<blockquote
cite="mid:CAOQDSYOU3XXTE52CR+0ahwtzXGbZMWOOHhOtvwShnyJUbPTLTQ@mail.gmail.com"
type="cite">
<div dir="ltr">On Sat, May 28, 2016 at 11:05 AM, abi <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:abi@abinet.ru" target="_blank">abi@abinet.ru</a>></span>
wrote:<br>
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">However
I was unable to shutdown.return it. Maybe protocol is not
fully compatible?<br>
<br>
0.145757 Initiating UPS shutdown<br>
0.145760 upsdrv_shutdown...<br>
0.145763 instcmd(shutdown.return, [NULL])<br>
0.145767 powercom_shutdown_nuf: value = (null),
command = 5400<br>
0.145770 hu_find_valinfo: found 21504 (value:
(null))<br>
0.145773 Unit = 00000000, UnitExp = 0<br>
0.145775 Exponent = 0<br>
0.145778 PhyMax = 0, PhyMin = 0, LogMax = 65535,
LogMin = 0<br>
0.155952 Report[set]: (3 bytes) => 0f 00 54<br>
0.155981 Set report succeeded<br>
0.155986 instcmd: SUCCEED<br>
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When you attempted the shutdown.return, was the UPS powered
or on battery? My older Tripplite SMART2200VS won't
shutdown.return unless it is running off of batteries. When
I did try shutdown.return with the UPS powered, the
tripplite_usb driver showed a similar pattern of
"libusb_get_interrupt: Connection timed out" messages.
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<br>
UPS was powered. Actually, inverter of this particular UPS is broken
(but undetected by it's logic), so I was unable to test it fully. I
need UPS free of so called power race condition, however, <br>
<br>
10.507657 refresh_report_buffer: expected 3 bytes, but got 2
instead <br>
and <br>
ups.timer.start: 740160<br>
<br>
looks suspicious. As you suggest to test it on batt, I'm unsure what
to do now - get it replaced or exchange to IMPERIAL series. <br>
<br>
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