<html><head></head><body><div dir="ltr"><div dir="ltr">Hi Charles,<div><br></div><div>The posting at <a href="https://github.com/networkupstools/nut/issues/432#issuecomment-405371395">https://github.com/networkupstools/nut/issues/432#issuecomment-405371395</a> references ups.delay.start and suggests setting it to -1.</div><div><br></div><div>upsrw -l pve1@localhost listed this as modifiable but any attempt at modifying the value failed. I used the <b>override.ups.delay.start = -1</b> in nut.conf and this is now being reported.</div><div><br></div><div>Two observations are that once a variable setting is overridden, <b>upsrw -w</b> will not show these values. Is it by design? </div><div><br></div><div>Below is the output from <b>upsc </b>for the Cyber Power System CP1500 AVR </div><div><br></div><div><font face="monospace">Init SSL without certificate database<br>battery.charge: 100<br>battery.charge.low: 70<br>battery.charge.warning: 20<br>battery.mfr.date: CPS<br>battery.runtime: 6000<br>battery.runtime.low: 900<br>battery.type: PbAcid<br>battery.voltage: 26.0<br>battery.voltage.nominal: 24<br>device.mfr: CPS<br>device.model: Value2200E<br>device.type: ups<br><a href="http://driver.name">driver.name</a>: usbhid-ups<br>driver.parameter.pollfreq: 30<br>driver.parameter.pollinterval: 2<br>driver.parameter.port: auto<br>driver.parameter.productid: 0501<br>driver.parameter.synchronous: auto<br>driver.parameter.vendorid: 0764<br>driver.version: 2.8.0<br>driver.version.data: CyberPower HID 0.6<br>driver.version.internal: 0.47<br>driver.version.usb: libusb-1.0.26 (API: 0x1000109)<br>input.transfer.high: 0<br>input.transfer.low: 0<br>input.voltage: 241.0<br>input.voltage.nominal: 230<br>output.voltage: 243.0<br>ups.beeper.status: disabled<br>ups.delay.shutdown: 300<br><b>ups.delay.start: -1</b><br>ups.load: 0<br>ups.mfr: CPS<br>ups.model: Value2200E<br>ups.productid: 0501<br>ups.realpower.nominal: 1320<br>ups.status: OL<br>ups.test.result: No test initiated<br>ups.timer.shutdown: -60<br>ups.timer.start: -60<br>ups.vendorid: 0764</font><br></div><div><br></div><div><br></div><div>Regards,</div><div>Alan</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 8 Mar 2024 at 15:02, Charles Lepple via Nut-upsuser <<a href="mailto:nut-upsuser_at_alioth-lists.debian.net_chribonn@duck.com">nut-upsuser_at_alioth-lists.debian.net_chribonn@duck.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Mar 8, 2024, at 7:07 AM, Roger Price <<a href="mailto:roger@rogerprice.org" target="_blank">roger@rogerprice.org</a>> wrote:<br>
> <br>
> Perhaps setting lowbatt = 50 in ups.conf would help.<br>
<br>
Roger, good point.<br>
<br>
That option is missing in the usbhid-ups man page, so I logged an issue to remind us to fix that: <a href="https://github.com/networkupstools/nut/issues/2356" rel="noreferrer" target="_blank">https://github.com/networkupstools/nut/issues/2356</a><br>
<br>
Since I am used to fighting the Cyber Power Systems shutdown timers, I automatically assumed it was a similar issue where the UPS accepts the value then ignores it.<br>
<br>
Alan, your shutdown timers might need to be multiples of 60 seconds (I see 20 and 30 for ups.delay.shutdown and ups.delay.start, respectively), and that might not even be enough. Discussion: <a href="https://github.com/networkupstools/nut/issues/432#issuecomment-405371395" rel="noreferrer" target="_blank">https://github.com/networkupstools/nut/issues/432#issuecomment-405371395</a> and <a href="https://github.com/networkupstools/nut/issues/625" rel="noreferrer" target="_blank">https://github.com/networkupstools/nut/issues/625</a><br>
<br>
-- <br>
Charles Lepple<br>
clepple@gmail<br>
<br>
<br>
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