thr3ads.net - Nut upsuser - [Nut-upsuser] Tripp Lite SMART1500LCD will not stay shut down when power is disconnected [Jan 2020]

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Layne Fowler

2020-Jan-01 17:39 UTC

[Nut-upsuser] Tripp Lite SMART1500LCD will not stay shut down when power is disconnected

When running 'sudo upsmon -c fsd' UPS turns off then back on after a
delay
as expected. But when power is disconnected and the command is ran, the UPS
turns off but still turns back on again.

Changing 'ondelay' to -1 or 0 does not change the behavior.

How can I get the UPS load to stay turned off if there is no power? Or am I
misunderstanding how to test this functionality?

------------------------------

OS - Raspbian GNU/Linux 10 (buster)
Kernel - 4.19.75-v7+
Nut version - 2.7.4-8
Installation method - From package
UPS - Tripp Lite SMART1500LCD

------------------------------

# /etc/nut/ups.conf

pollinterval = 1

[ups]
driver = usbhid-ups
port = auto
desc = "Tripp Lite SMART1500LCD"
vendorid = 09ae
productid = 2012
ondelay = -1

------------------------------

# /etc/udev/rules.d/62-nut-usbups.rules

SUBSYSTEM!="usb", GOTO="nut-usbups_rules_end"

# TrippLite
#  e.g. TrippLite SMART1500LCD - usbhid-ups
ACTION=="add|change", SUBSYSTEM=="usb|usb_device",
SUBSYSTEMS=="usb|usb_device", ATTR{idVendor}=="09ae",
ATTR{idProduct}=="2012", MODE="664", GROUP="nut",
RUN+="/sbin/upsdrvctl
stop; /sbin/upsdrvctl start"

LABEL="nut-usbups_rules_end"

------------------------------

pi at rpi:~ $ upsc ups
Init SSL without certificate database
battery.charge: 100
battery.runtime: 3840
battery.type: PbAC
battery.voltage: 27.1
battery.voltage.nominal: 24.0
device.mfr: Tripp Lite
device.model: Tripp Lite UPS
device.type: ups
driver.name: usbhid-ups
driver.parameter.offdelay: 30
driver.parameter.ondelay: -1
driver.parameter.pollfreq: 30
driver.parameter.pollinterval: 1
driver.parameter.port: auto
driver.parameter.productid: 2012
driver.parameter.synchronous: no
driver.parameter.vendorid: 09ae
driver.version: 2.7.4
driver.version.data: TrippLite HID 0.82
driver.version.internal: 0.41
input.frequency: 59.8
input.voltage: 112.5
input.voltage.nominal: 120
output.frequency.nominal: 60
output.voltage: 112.4
output.voltage.nominal: 120
ups.beeper.status: enabled
ups.delay.shutdown: 30
ups.load: 0
ups.mfr: Tripp Lite
ups.model: Tripp Lite UPS
ups.power: 0.0
ups.power.nominal: 1500
ups.productid: 2012
ups.status: OL
ups.timer.reboot: 65535
ups.timer.shutdown: 65535
ups.vendorid: 09ae
ups.watchdog.status: 0

------------------------------

pi at rpi:~ $ sudo /lib/nut/usbhid-ups -DD -a ups -k
Network UPS Tools - Generic HID driver 0.41 (2.7.4)
USB communication driver 0.33
   0.000000     debug level is '2'
   0.002923     upsdrv_initups...
   0.005450     Checking device (09AE/2012) (001/008)
   0.019895     - VendorID: 09ae
   0.021024     - ProductID: 2012
   0.022095     - Manufacturer: Tripp Lite
   0.023168     - Product: Tripp Lite UPS
   0.024250     - Serial Number: unknown
   0.025317     - Bus: 001
   0.026336     - Device release number: 0009
   0.027369     Trying to match device
   0.028705     Device matches
   0.029857     failed to claim USB device: could not claim interface 0:
Device or resource busy
   0.032021     detached kernel driver from USB device...
   0.034740     HID descriptor length 662
   0.126921     Report Descriptor size = 662
   0.129599     Using subdriver: TrippLite HID 0.82
   0.130871     74 HID objects found
   0.133557     Path: UPS.PowerSummary.iProduct, Type: Feature, ReportID:
0x28, Offset: 0, Size: 8, Value: 2
   0.134289     Path: UPS.PowerSummary.iSerialNumber, Type: Feature,
ReportID: 0x29, Offset: 0, Size: 8, Value: 3
   0.136294     Path: UPS.PowerSummary.iManufacturer, Type: Feature,
ReportID: 0x2b, Offset: 0, Size: 8, Value: 1
   0.137040     Path: UPS.PowerSummary.ffff00d9, Type: Feature, ReportID:
0xc0, Offset: 0, Size: 8, Value: 5
   0.139052     Path: UPS.PowerSummary.Input.ConfigVoltage, Type: Feature,
ReportID: 0x30, Offset: 0, Size: 8, Value: 120
   0.141063     Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature,
ReportID: 0x11, Offset: 0, Size: 8, Value: 2
   0.141916     Path: UPS.PowerSummary.iDeviceChemistry, Type: Feature,
ReportID: 0x2a, Offset: 0, Size: 8, Value: 4
   0.143923     Path: UPS.PowerSummary.CapacityMode, Type: Feature,
ReportID: 0x33, Offset: 0, Size: 8, Value: 2
   0.145915     Path: UPS.PowerSummary.Rechargeable, Type: Feature,
ReportID: 0x2c, Offset: 0, Size: 8, Value: 1
   0.147923     Path: UPS.PowerSummary.RunTimeToEmpty, Type: Input,
ReportID: 0x35, Offset: 0, Size: 16, Value: 3840
   0.148173     Path: UPS.PowerSummary.RunTimeToEmpty, Type: Feature,
ReportID: 0x35, Offset: 0, Size: 16, Value: 3840
   0.149052     Path: UPS.PowerSummary.RemainingCapacity, Type: Input,
ReportID: 0x34, Offset: 0, Size: 8, Value: 100
   0.149220     Path: UPS.PowerSummary.RemainingCapacity, Type: Feature,
ReportID: 0x34, Offset: 0, Size: 8, Value: 100
   0.151294     Path: UPS.PowerSummary.FullChargeCapacity, Type: Feature,
ReportID: 0x37, Offset: 0, Size: 8, Value: 100
   0.153295     Path: UPS.PowerSummary.DesignCapacity, Type: Feature,
ReportID: 0x36, Offset: 0, Size: 8, Value: 100
   0.155302     Path: UPS.PowerSummary.PresentStatus.Voltage, Type:
Feature, ReportID: 0x31, Offset: 0, Size: 16, Value: 1125
   0.157295     Path: UPS.PowerSummary.PresentStatus.ShutdownImminent,
Type: Input, ReportID: 0x32, Offset: 0, Size: 1, Value: 0
   0.157466     Path: UPS.PowerSummary.PresentStatus.ACPresent, Type:
Input, ReportID: 0x32, Offset: 1, Size: 1, Value: 1
   0.157681     Path: UPS.PowerSummary.PresentStatus.Charging, Type: Input,
ReportID: 0x32, Offset: 2, Size: 1, Value: 1
   0.158004     Path: UPS.PowerSummary.PresentStatus.Discharging, Type:
Input, ReportID: 0x32, Offset: 3, Size: 1, Value: 0
   0.158537     Path: UPS.PowerSummary.PresentStatus.NeedReplacement, Type:
Input, ReportID: 0x32, Offset: 4, Size: 1, Value: 0
   0.158938     Path:
UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Input,
ReportID: 0x32, Offset: 5, Size: 1, Value: 0
   0.159316     Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type:
Input, ReportID: 0x32, Offset: 6, Size: 1, Value: 1
   0.159654     Path: UPS.PowerSummary.PresentStatus.FullyDischarged, Type:
Input, ReportID: 0x32, Offset: 7, Size: 1, Value: 0
   0.159998     Path: UPS.PowerSummary.PresentStatus.ShutdownImminent,
Type: Feature, ReportID: 0x32, Offset: 0, Size: 1, Value: 0
   0.160316     Path: UPS.PowerSummary.PresentStatus.ACPresent, Type:
Feature, ReportID: 0x32, Offset: 1, Size: 1, Value: 1
   0.160643     Path: UPS.PowerSummary.PresentStatus.Charging, Type:
Feature, ReportID: 0x32, Offset: 2, Size: 1, Value: 1
   0.161050     Path: UPS.PowerSummary.PresentStatus.Discharging, Type:
Feature, ReportID: 0x32, Offset: 3, Size: 1, Value: 0
   0.161590     Path: UPS.PowerSummary.PresentStatus.NeedReplacement, Type:
Feature, ReportID: 0x32, Offset: 4, Size: 1, Value: 0
   0.162056     Path:
UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature,
ReportID: 0x32, Offset: 5, Size: 1, Value: 0
   0.162285     Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type:
Feature, ReportID: 0x32, Offset: 6, Size: 1, Value: 1
   0.162686     Path: UPS.PowerSummary.PresentStatus.FullyDischarged, Type:
Feature, ReportID: 0x32, Offset: 7, Size: 1, Value: 0
   0.165063     Path: UPS.BatterySystem.Battery.ConfigVoltage, Type:
Feature, ReportID: 0x04, Offset: 0, Size: 16, Value: 24
   0.165929     Path: UPS.BatterySystem.Battery.PresentStatus.Charging,
Type: Feature, ReportID: 0x23, Offset: 0, Size: 1, Value: 1
   0.166098     Path: UPS.BatterySystem.Battery.PresentStatus.Discharging,
Type: Feature, ReportID: 0x23, Offset: 1, Size: 1, Value: 0
   0.166336     Path:
UPS.BatterySystem.Battery.PresentStatus.NeedReplacement, Type: Feature,
ReportID: 0x23, Offset: 2, Size: 1, Value: 0
   0.168422     Path: UPS.BatterySystem.Test, Type: Feature, ReportID:
0x10, Offset: 0, Size: 8, Value: 0
   0.170429     Path: UPS.Flow.ConfigVoltage, Type: Feature, ReportID:
0x01, Offset: 0, Size: 8, Value: 120
   0.172417     Path: UPS.Flow.ConfigFrequency, Type: Feature, ReportID:
0x02, Offset: 0, Size: 8, Value: 60
   0.174421     Path: UPS.Flow.ConfigApparentPower, Type: Feature,
ReportID: 0x03, Offset: 0, Size: 16, Value: 1500
   0.176420     Path: UPS.OutletSystem.Outlet.DelayBeforeShutdown, Type:
Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: 65535
   0.178432     Path: UPS.OutletSystem.Outlet.ffff00bc, Type: Feature,
ReportID: 0xe0, Offset: 0, Size: 16, Value: 0
   0.180429     Path: UPS.OutletSystem.Outlet.ffff0091, Type: Feature,
ReportID: 0x51, Offset: 0, Size: 8, Value: 0
   0.182421     Path: UPS.OutletSystem.Outlet.TLWatchdog, Type: Feature,
ReportID: 0x52, Offset: 0, Size: 8, Value: 0
   0.184422     Path: UPS.OutletSystem.Outlet.ffff00c7, Type: Feature,
ReportID: 0xb6, Offset: 0, Size: 8, Value: 1
   0.186429     Path: UPS.TLCustom.[1].CommunicationProtocolVersion, Type:
Feature, ReportID: 0x6c, Offset: 0, Size: 16, Value: 8210
   0.188432     Path: UPS.TLCustom.[1].ffff00df, Type: Feature, ReportID:
0x9f, Offset: 0, Size: 32, Value: 3
   0.190439     Path: UPS.ffff0015.[1].ffff00c0, Type: Feature, ReportID:
0x96, Offset: 0, Size: 8, Value: 255
   0.192393     refresh_report_buffer: expected 5 bytes, but got 2 instead
   0.192571     Path: UPS.ffff0015.[1].ffff00d2, Type: Feature, ReportID:
0xb4, Offset: 0, Size: 32, Value: 255
   0.194518     refresh_report_buffer: expected 5 bytes, but got 2 instead
   0.194696     Path: UPS.ffff0015.[1].ffff00d3, Type: Feature, ReportID:
0xb5, Offset: 0, Size: 32, Value: 255
   0.196934     Path: UPS.ffff0015.[1].ffff00c1, Type: Feature, ReportID:
0x97, Offset: 0, Size: 16, Value: 255
   0.197763     Path: UPS.ffff0015.[1].ffff00c2, Type: Feature, ReportID:
0x98, Offset: 0, Size: 8, Value: 255
   0.199686     Path: UPS.ffff0015.[1].ffff00c3, Type: Feature, ReportID:
0x99, Offset: 0, Size: 16, Value: 255
   0.200527     Path: UPS.ffff0015.[1].ffff00c5, Type: Feature, ReportID:
0x9b, Offset: 0, Size: 16, Value: 3
   0.202435     Path: UPS.ffff0015.[1].ffff00d6, Type: Feature, ReportID:
0xc2, Offset: 0, Size: 32, Value: 11
   0.204391     libusb_get_report: could not claim interface 0: Device or
resource busy
   0.204547     Can't retrieve Report c1: Device or resource busy
   0.204984     Path: UPS.ffff0015.[1].ffff00d8, Type: Feature, ReportID:
0xc1, Offset: 0, Size: 32
   0.207063     Path: UPS.ffff0015.[1].ffff00d7, Type: Feature, ReportID:
0xc3, Offset: 0, Size: 32, Value: 1
   0.207896     libusb_get_report: could not claim interface 0: Device or
resource busy
   0.208048     Can't retrieve Report 9a: Device or resource busy
   0.208339     Path: UPS.ffff0015.[1].ffff00c4, Type: Feature, ReportID:
0x9a, Offset: 0, Size: 32
   0.210434     Path: UPS.ffff0015.[1].CommunicationVersion, Type: Feature,
ReportID: 0x59, Offset: 0, Size: 32, Value: 4
   0.212429     Path: UPS.BatterySystem.Battery.Voltage, Type: Feature,
ReportID: 0x20, Offset: 0, Size: 16, Value: 263
   0.214426     Path: UPS.PowerConverter.Input.Voltage, Type: Feature,
ReportID: 0x18, Offset: 0, Size: 16, Value: 112.5
   0.216425     Path: UPS.PowerConverter.Input.Frequency, Type: Feature,
ReportID: 0x19, Offset: 0, Size: 16, Value: 59.8
   0.218426     Path: UPS.PowerConverter.Output.Voltage, Type: Feature,
ReportID: 0x1b, Offset: 0, Size: 16, Value: 112.4
   0.220433     Path: UPS.PowerConverter.Output.ActivePower, Type: Feature,
ReportID: 0x47, Offset: 0, Size: 16, Value: 0
   0.222423     Path: UPS.PowerConverter.PresentStatus.VoltageOutOfRange,
Type: Feature, ReportID: 0x22, Offset: 0, Size: 1, Value: 0
   0.222594     Path: UPS.PowerConverter.PresentStatus.Buck, Type: Feature,
ReportID: 0x22, Offset: 1, Size: 1, Value: 0
   0.222833     Path: UPS.PowerConverter.PresentStatus.Boost, Type:
Feature, ReportID: 0x22, Offset: 2, Size: 1, Value: 0
   0.223449     Path: UPS.PowerConverter.PresentStatus.Overload, Type:
Feature, ReportID: 0x22, Offset: 4, Size: 1, Value: 0
   0.223707     Path: UPS.PowerConverter.PresentStatus.Used, Type: Feature,
ReportID: 0x22, Offset: 5, Size: 1, Value: 0
   0.223927     Path: UPS.PowerConverter.PresentStatus.OverTemperature,
Type: Feature, ReportID: 0x22, Offset: 6, Size: 1, Value: 0
   0.224405     Path: UPS.PowerConverter.PresentStatus.InternalFailure,
Type: Feature, ReportID: 0x22, Offset: 7, Size: 1, Value: 0
   0.224726     Path: UPS.PowerConverter.PresentStatus.AwaitingPower, Type:
Feature, ReportID: 0x22, Offset: 14, Size: 1, Value: 0
   0.226683     Path: UPS.OutletSystem.Outlet.DelayBeforeReboot, Type:
Feature, ReportID: 0x17, Offset: 0, Size: 16, Value: 65535
   0.227422     Path: UPS.OutletSystem.Outlet.PercentLoad, Type: Feature,
ReportID: 0x1e, Offset: 0, Size: 8, Value: 0
   0.227656     Report descriptor retrieved (Reportlen = 662)
   0.227813     Found HID device
   0.227999     Detected a UPS: Tripp Lite /Tripp Lite UPS
   0.228695     Path: UPS.PowerSummary.RemainingCapacity, Type: Feature,
ReportID: 0x34, Offset: 0, Size: 8, Value: 100
   0.229285     Path: UPS.PowerSummary.RunTimeToEmpty, Type: Feature,
ReportID: 0x35, Offset: 0, Size: 16, Value: 3840
   0.229798     Path: UPS.BatterySystem.Battery.ConfigVoltage, Type:
Feature, ReportID: 0x04, Offset: 0, Size: 16, Value: 24
   0.230176     Path: UPS.BatterySystem.Battery.Voltage, Type: Feature,
ReportID: 0x20, Offset: 0, Size: 16, Value: 263
   0.230514     Path: UPS.PowerSummary.iDeviceChemistry, Type: Feature,
ReportID: 0x2a, Offset: 0, Size: 8, Value: 4
   0.233641     Path: UPS.OutletSystem.Outlet.DelayBeforeShutdown, Type:
Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: 65535
   0.233898     Path: UPS.OutletSystem.Outlet.DelayBeforeReboot, Type:
Feature, ReportID: 0x17, Offset: 0, Size: 16, Value: 65535
   0.234177     Path: UPS.BatterySystem.Test, Type: Feature, ReportID:
0x10, Offset: 0, Size: 8, Value: 0
   0.234533     Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature,
ReportID: 0x11, Offset: 0, Size: 8, Value: 2
   0.234899     Path: UPS.Flow.ConfigApparentPower, Type: Feature,
ReportID: 0x03, Offset: 0, Size: 16, Value: 1500
   0.235361     Path: UPS.PowerConverter.Output.ActivePower, Type: Feature,
ReportID: 0x47, Offset: 0, Size: 16, Value: 0
   0.235781     Path: UPS.OutletSystem.Outlet.PercentLoad, Type: Feature,
ReportID: 0x1e, Offset: 0, Size: 8, Value: 0
   0.236148     Path: UPS.OutletSystem.Outlet.TLWatchdog, Type: Feature,
ReportID: 0x52, Offset: 0, Size: 8, Value: 0
   0.236631     Path: UPS.PowerSummary.PresentStatus.ShutdownImminent,
Type: Feature, ReportID: 0x32, Offset: 0, Size: 1, Value: 0
   0.236905     Path: UPS.PowerSummary.PresentStatus.ACPresent, Type:
Feature, ReportID: 0x32, Offset: 1, Size: 1, Value: 1
   0.237127     Path:
UPS.PowerSummary.PresentStatus.BelowRemainingCapacityLimit, Type: Feature,
ReportID: 0x32, Offset: 5, Size: 1, Value: 0
   0.237528     Path: UPS.PowerSummary.PresentStatus.FullyCharged, Type:
Feature, ReportID: 0x32, Offset: 6, Size: 1, Value: 1
   0.237866     Path: UPS.PowerSummary.PresentStatus.Charging, Type:
Feature, ReportID: 0x32, Offset: 2, Size: 1, Value: 1
   0.238339     Path: UPS.PowerSummary.PresentStatus.Discharging, Type:
Feature, ReportID: 0x32, Offset: 3, Size: 1, Value: 0
   0.238680     Path: UPS.PowerSummary.PresentStatus.FullyDischarged, Type:
Feature, ReportID: 0x32, Offset: 7, Size:1, Value: 0
   0.239026     Path: UPS.PowerSummary.PresentStatus.NeedReplacement, Type:
Feature, ReportID: 0x32, Offset: 4, Size:1, Value: 0
   0.239555     Path: UPS.PowerConverter.PresentStatus.VoltageOutOfRange,
Type: Feature, ReportID: 0x22, Offset: 0, Size: 1, Value: 0
   0.239774     Path: UPS.PowerConverter.PresentStatus.Buck, Type: Feature,
ReportID: 0x22, Offset: 1, Size: 1, Value: 0
   0.240222     Path: UPS.PowerConverter.PresentStatus.Boost, Type:
Feature, ReportID: 0x22, Offset: 2, Size: 1, Value: 0
   0.240606     Path: UPS.PowerConverter.PresentStatus.Overload, Type:
Feature, ReportID: 0x22, Offset: 4, Size: 1, Value: 0
   0.241013     Path: UPS.PowerConverter.PresentStatus.OverTemperature,
Type: Feature, ReportID: 0x22, Offset: 6, Size: 1, Value: 0
   0.241395     Path: UPS.PowerConverter.PresentStatus.InternalFailure,
Type: Feature, ReportID: 0x22, Offset: 7, Size: 1, Value: 0
   0.241731     Path: UPS.PowerConverter.PresentStatus.AwaitingPower, Type:
Feature, ReportID: 0x22, Offset: 14, Size: 1, Value: 0
   0.242083     Path: UPS.PowerSummary.Input.ConfigVoltage, Type: Feature,
ReportID: 0x30, Offset: 0, Size: 8, Value: 120
   0.242538     Path: UPS.PowerConverter.Input.Voltage, Type: Feature,
ReportID: 0x18, Offset: 0, Size: 16, Value: 112.5
   0.242862     Path: UPS.PowerConverter.Input.Frequency, Type: Feature,
ReportID: 0x19, Offset: 0, Size: 16, Value: 59.8
   0.243516     Path: UPS.Flow.ConfigVoltage, Type: Feature, ReportID:
0x01, Offset: 0, Size: 8, Value: 120
   0.243880     Path: UPS.PowerConverter.Output.Voltage, Type: Feature,
ReportID: 0x1b, Offset: 0, Size: 16, Value: 112.4
   0.244299     Path: UPS.Flow.ConfigFrequency, Type: Feature, ReportID:
0x02, Offset: 0, Size: 8, Value: 60
   0.244685     Path: UPS.BatterySystem.Test, Type: Feature, ReportID:
0x10, Offset: 0, Size: 8, Value: 0
   0.244975     Path: UPS.BatterySystem.Test, Type: Feature, ReportID:
0x10, Offset: 0, Size: 8, Value: 0
   0.245549     Path: UPS.BatterySystem.Test, Type: Feature, ReportID:
0x10, Offset: 0, Size: 8, Value: 0
   0.245890     Path: UPS.OutletSystem.Outlet.DelayBeforeShutdown, Type:
Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: 65535
   0.246349     Path: UPS.OutletSystem.Outlet.DelayBeforeShutdown, Type:
Feature, ReportID: 0x15, Offset: 0, Size: 16, Value: 65535
   0.246684     Path: UPS.OutletSystem.Outlet.DelayBeforeReboot, Type:
Feature, ReportID: 0x17, Offset: 0, Size: 16, Value: 65535
   0.246864     Path: UPS.OutletSystem.Outlet.TLWatchdog, Type: Feature,
ReportID: 0x52, Offset: 0, Size: 8, Value: 0
   0.247177     Path: UPS.OutletSystem.Outlet.TLWatchdog, Type: Feature,
ReportID: 0x52, Offset: 0, Size: 8, Value: 0
   0.247607     Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature,
ReportID: 0x11, Offset: 0, Size: 8, Value: 2
   0.247935     Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature,
ReportID: 0x11, Offset: 0, Size: 8, Value: 2
   0.248426     Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature,
ReportID: 0x11, Offset: 0, Size: 8, Value: 2
   0.248761     Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature,
ReportID: 0x11, Offset: 0, Size: 8, Value: 2
   0.249099     Path: UPS.PowerSummary.AudibleAlarmControl, Type: Feature,
ReportID: 0x11, Offset: 0, Size: 8, Value: 2
   0.249790     find_nut_info: unknown info type: load.on.delay
   0.249969     find_nut_info: unknown info type: load.on.delay
   0.250269     Initiating UPS shutdown
   0.250505     upsdrv_shutdown...
   0.250795     instcmd(shutdown.return, [NULL])
   0.251176     find_nut_info: unknown info type: shutdown.return
   0.251447     instcmd(load.on.delay, [NULL])
   0.251795     find_nut_info: unknown info type: load.on.delay
   0.251985     instcmd: info element unavailable load.on.delay

   0.252371     instcmd(shutdown.reboot, [NULL])
   0.254665     upsdrv_cleanup...

------------------------------

pi at rpi:~ $ upscmd -l ups
Instant commands supported on UPS [ups]:

beeper.disable - Disable the UPS beeper
beeper.enable - Enable the UPS beeper
beeper.mute - Temporarily mute the UPS beeper
beeper.off - Obsolete (use beeper.disable or beeper.mute)
beeper.on - Obsolete (use beeper.enable)
load.off - Turn off the load immediately
load.off.delay - Turn off the load with a delay (seconds)
reset.watchdog - Reset watchdog timer
shutdown.reboot - Shut down the load briefly while rebooting the UPS
shutdown.stop - Stop a shutdown in progress
test.battery.start.deep - Start a deep battery test
test.battery.start.quick - Start a quick battery test
test.battery.stop - Stop the battery test
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Ken Olum

2020-Jan-02 16:38 UTC

head link

[Nut-upsuser] Tripp Lite SMART1500LCD will not stay shut down when power is disconnected

Hi, Layne.  I had a similar problem with my Tripp-Lite BCPERS450.  You
can see the previous correspondence by searching for

site:alioth-lists.debian.net/pipermail/nut-upsuser BCPERS450 shutdown

with Google.

In particular, I fixed (well, worked around) the problem, as I wrote in
https://alioth-lists.debian.net/pipermail/nut-upsuser/2018-March/011082.html

I've been running with this code for nearly 2 years now, and it seems to
work.  So maybe it could be adopted into the source in some way.

                                        Ken

Layne Fowler

2020-Jan-03 21:22 UTC

head link

[Nut-upsuser] Tripp Lite SMART1500LCD will not stay shut down when power is disconnected

I see, so you kept the load.on.delay command but removed the check to see
if it was handled. Did you do the same thing for the shutdown.stayoff logic?

https://github.com/networkupstools/nut/blob/master/drivers/usbhid-ups.c#L562

This might be a dumb question but did this require you to recompile the
kernel? These types of changes are way beyond my depth.

Thank you for the direction!

On Thu, Jan 2, 2020, 11:38 AM Ken Olum <kdo at cosmos.phy.tufts.edu>
wrote:
> Hi, Layne.  I had a similar problem with my Tripp-Lite BCPERS450.  You
> can see the previous correspondence by searching for
>
> site:alioth-lists.debian.net/pipermail/nut-upsuser BCPERS450 shutdown
>
> with Google.
>
> In particular, I fixed (well, worked around) the problem, as I wrote in
>
>
https://alioth-lists.debian.net/pipermail/nut-upsuser/2018-March/011082.html
>
> I've been running with this code for nearly 2 years now, and it seems
to
> work.  So maybe it could be adopted into the source in some way.
>
>                                         Ken
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