Not reading variables properly from CyberPower connected to Synology NAS via USB

[joelrankin]

WinNUT Version: 2.3.8981.30502
Windows OS Version: Windows 11 23H2 (22631.4037)

I have a Synology DS923+ running Network UPS Server, with a CyberPower CP1300EPFCLCD connected to the NAS via USB
WinNUT-Client connects to the server but the GUI is not showing correct information.

The log files show [xxx variable] is not supported by server:

[14] 10/09/2024 11:29:10 AM [34212, WinNUT]: Battery Status => Discharging
[15] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Enter Retrieve_UPS_Datas
[16] 10/09/2024 11:29:11 AM [34212, UPS_Device]: battery.charge is not supported by server.
[17] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Apply Fallback Value when retrieving battery.charge
[18] 10/09/2024 11:29:11 AM [34212, UPS_Device]: battery.voltage is not supported by server.
[19] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Apply Fallback Value when retrieving battery.voltage
[20] 10/09/2024 11:29:11 AM [34212, UPS_Device]: battery.runtime is not supported by server.
[21] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Apply Fallback Value when retrieving battery.runtime
[22] 10/09/2024 11:29:11 AM [34212, UPS_Device]: input.frequency is not supported by server.
[23] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Apply Fallback Value when retrieving input.frequency
[24] 10/09/2024 11:29:11 AM [34212, UPS_Device]: input.voltage is not supported by server.
[25] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Apply Fallback Value when retrieving input.voltage
[26] 10/09/2024 11:29:11 AM [34212, UPS_Device]: output.voltage is not supported by server.
[27] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Apply Fallback Value when retrieving output.voltage
[28] 10/09/2024 11:29:11 AM [34212, UPS_Device]: ups.load is not supported by server.
[29] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Apply Fallback Value when retrieving ups.load
[30] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Unable to calculate UPS Batt_Charge: Batt_Voltage (-1) out of range.
[31] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Unable to calculate battery runtime, missing UPS variables.
[32] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Output_Voltage: -1, Batt_Voltage: -1, Batt_Capacity: -1, Batt_Charge: -1
[33] 10/09/2024 11:29:11 AM [34212, UPS_Device]: ups.status is not supported by server.
[34] 10/09/2024 11:29:11 AM [34212, UPS_Device]: Apply Fallback Value when retrieving ups.status
[35] 10/09/2024 11:29:11 AM [34212, UPS_Device]: UPS statuses have not changed since last update, skipping.
[36] 10/09/2024 11:29:11 AM [34212, WinNUT]: Updating UPS data for Form.
[37] 10/09/2024 11:29:11 AM [34212, WinNUT]: Updating battery icons based on charge percent: -1%
[38] 10/09/2024 11:29:11 AM [34212, WinNUT]: Update Dial
[39] 10/09/2024 11:29:11 AM [34212, WinNUT]: Update Icon
[40] 10/09/2024 11:29:11 AM [34212, WinNUT]: NotifyIcon Text => 

Below are the UPS Variables

UPS Name (Unknown/Unknown/Unknown)
battery.charge (Description unavailable) : 85
battery.charge.low (Description unavailable) : 10
battery.charge.warning (Description unavailable) : 20
battery.mfr.date (Description unavailable) : CPS
battery.runtime (Description unavailable) : 807
battery.runtime.low (Description unavailable) : 300
battery.type (Description unavailable) : PbAcid
battery.voltage (Description unavailable) : 24.0
battery.voltage.nominal (Description unavailable) : 24
device.mfr (Description unavailable) : CPS
device.model (Description unavailable) : CP1300EPFCLCD
device.type (Description unavailable) : ups
driver.name (Description unavailable) : usbhid-ups
driver.parameter.pollfreq (Description unavailable) : 30
driver.parameter.pollinterval (Description unavailable) : 5
driver.parameter.port (Description unavailable) : auto
driver.parameter.synchronous (Description unavailable) : no
driver.version (Description unavailable) : DSM7-2-1-NewModel-repack-64570-230831
driver.version.data (Description unavailable) : CyberPower HID 0.4
driver.version.internal (Description unavailable) : 0.41
input.transfer.high (Description unavailable) : 260
input.transfer.low (Description unavailable) : 170
input.voltage (Description unavailable) : 238.0
input.voltage.nominal (Description unavailable) : 230
output.voltage (Description unavailable) : 270.0
ups.beeper.status (Description unavailable) : disabled
ups.delay.shutdown (Description unavailable) : 20
ups.delay.start (Description unavailable) : 30
ups.load (Description unavailable) : 24
ups.mfr (Description unavailable) : CPS
ups.model (Description unavailable) : CP1300EPFCLCD
ups.productid (Description unavailable) : 0501
ups.realpower.nominal (Description unavailable) : 780
ups.status (Description unavailable) : OL CHRG
ups.test.result (Description unavailable) : No test initiated
ups.timer.shutdown (Description unavailable) : -60
ups.timer.start (Description unavailable) : -60
ups.vendorid (Description unavailable) : 0764