[Nut-upsdev] Cyberpower USB CP550SL RT (AE550)

n xellos at bluebottle.com
Tue Jul 17 20:48:55 UTC 2007

upscmd -l CyberPower
Instant commands supported on UPS [CyberPower]:

load.off - Turn off the load immediately
load.on - Turn on the load immediately
shutdown.stop - Stop a shutdown in progress
beeper.on - Enable the UPS beeper
beeper.off - Temporarily mute the UPS beeper


----- Original Message ----- 
From: "Charles Lepple" <clepple at gmail.com>
To: "n" <xellos at bluebottle.com>
Cc: "ups-dev-list" <nut-upsdev at lists.alioth.debian.org>
Sent: Tuesday, July 17, 2007 9:44 AM
Subject: Re: [Nut-upsdev] Cyberpower USB CP550SL RT (AE550)

> On 7/17/07, n <xellos at bluebottle.com> wrote:
>> ok here is the output (also i hooked this ups to windows and found out it
>> doesnt have temp / load support (as far as i know) but it should have the
>> basics like battery test..etc)
> What does 'upscmd -l <name-of-ups>' return?
>> it does still seem to have problems with battery voltage and im not sure 
>> if
>> the battery charge is working i had the pc unpluged for around 50-60 
>> seconds
>> and it still showed 100% battery but the battery voltage droped from 19~v 
>> to
>> 17~v)
> The debug output below shows that the reading from the device is 20.3
> V. That's all we have to go on. Have you checked it with a voltmeter?
> It may be off by a constant scale factor.
>> # usbhid-ups -DD -u root -x explore -x vendorid=0764 -a CyberPower
>> Network UPS Tools: 0.28 USB communication driver 0.28 - core 0.30 (2.2.0)
> [...]
>> Path: UPS.PowerSummary.ConfigVoltage, Type: Feature, ReportID: 0x09, 
>> Offset:
>> 0, Size: 8, Value: 12.000000
>> Path: UPS.PowerSummary.Voltage, Type: Feature, ReportID: 0x0a, Offset: 0,
>> Size: 8, Value: 20.300001
> -- 
> - Charles Lepple

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