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fix(snmp): Update current handling for Tripplite and Liebert models; add APC current logging

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This commit is contained in:
Jürgen Kunz
2025-10-23 12:45:29 +00:00
parent fbe1cd64cb
commit b7a0bbcf6d
2 changed files with 13 additions and 8 deletions
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7
ts/snmp/manager.ts
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@@ -707,7 +707,7 @@ export class NupstSnmp {
);
}
return amps;
} else if ((upsModel === 'eaton' || upsModel === 'tripplite' || upsModel === 'liebert') && outputCurrent > 0) {
} else if ((upsModel === 'tripplite' || upsModel === 'liebert') && outputCurrent > 0) {
// RFC 1628 standard: Current is in 0.1A, convert to amps
const amps = outputCurrent / 10;
if (this.debug) {
@@ -718,6 +718,11 @@ export class NupstSnmp {
return amps;
}
// Eaton XUPS-MIB and APC PowerNet report current directly in RMS Amps (no scaling needed)
if ((upsModel === 'eaton' || upsModel === 'apc') && this.debug && outputCurrent > 0) {
console.log(`${upsModel.toUpperCase()} current already in RMS Amps: ${outputCurrent}A`);
}
return outputCurrent;
}
}

14
ts/snmp/oid-sets.ts
View File

@@ -24,13 +24,13 @@ export class UpsOidSets {
},
},
// APC OIDs
// APC OIDs (PowerNet MIB)
apc: {
POWER_STATUS: '1.3.6.1.4.1.318.1.1.1.4.1.1.0', // upsBasicOutputStatus
BATTERY_CAPACITY: '1.3.6.1.4.1.318.1.1.1.2.2.1.0', // Battery capacity in percentage
BATTERY_RUNTIME: '1.3.6.1.4.1.318.1.1.1.2.2.3.0', // Remaining runtime in minutes
OUTPUT_LOAD: '1.3.6.1.4.1.318.1.1.1.4.2.3.0', // upsAdvOutputLoad (percentage)
OUTPUT_POWER: '', // Not readily available, load returns VA on some models
OUTPUT_POWER: '1.3.6.1.4.1.318.1.1.1.4.2.8.0', // upsAdvOutputActivePower (watts)
OUTPUT_VOLTAGE: '1.3.6.1.4.1.318.1.1.1.4.2.1.0', // upsAdvOutputVoltage
OUTPUT_CURRENT: '1.3.6.1.4.1.318.1.1.1.4.2.4.0', // upsAdvOutputCurrent
POWER_STATUS_VALUES: {
@@ -39,15 +39,15 @@ export class UpsOidSets {
},
},
// Eaton OIDs
// Eaton OIDs (XUPS-MIB)
eaton: {
POWER_STATUS: '1.3.6.1.4.1.534.1.4.4.0', // xupsOutputSource
BATTERY_CAPACITY: '1.3.6.1.4.1.534.1.2.4.0', // xupsBatCapacity (percentage)
BATTERY_RUNTIME: '1.3.6.1.4.1.534.1.2.1.0', // xupsBatTimeRemaining (seconds)
OUTPUT_LOAD: '1.3.6.1.2.1.33.1.4.4.1.5.1', // RFC 1628: upsOutputPercentLoad
OUTPUT_POWER: '1.3.6.1.2.1.33.1.4.4.1.4.1', // RFC 1628: upsOutputPower (watts)
OUTPUT_VOLTAGE: '1.3.6.1.2.1.33.1.4.4.1.2.1', // RFC 1628: upsOutputVoltage
OUTPUT_CURRENT: '1.3.6.1.2.1.33.1.4.4.1.3.1', // RFC 1628: upsOutputCurrent (0.1A scale)
OUTPUT_LOAD: '1.3.6.1.4.1.534.1.4.4.1.8.1', // xupsOutputPercentLoad (phase 1)
OUTPUT_POWER: '1.3.6.1.4.1.534.1.4.4.1.4.1', // xupsOutputWatts (phase 1)
OUTPUT_VOLTAGE: '1.3.6.1.4.1.534.1.4.4.1.2.1', // xupsOutputVoltage (phase 1)
OUTPUT_CURRENT: '1.3.6.1.4.1.534.1.4.4.1.3.1', // xupsOutputCurrent (phase 1)
POWER_STATUS_VALUES: {
online: 3, // xupsOutputSource: 3=normal (mains power)
onBattery: 5, // xupsOutputSource: 5=battery