LIEBERT-GP-POWER-MIB :: lgpPwrBypassSyncDiff

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › LIEBERT-GP-POWER-MIB › lgpPwrBypassSyncDiff

lgpPwrBypassSyncDiff

Module: LIEBERT-GP-POWER-MIB

OID (symbolic): LIEBERT-GP-POWER-MIB::lgpPwrBypassSyncDiff

OID (numeric): 1.3.6.1.4.1.476.1.42.3.5.3.28

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The phase angle difference between the inverter output and bypass source. A positive value means the inverter leads the bypass source. A negative value means the inverter lags the bypass source.

What is lgpPwrBypassSyncDiff?

The phase angle difference between the inverter output and the bypass source, in units of 0.1 degrees; positive means the inverter leads, negative means it lags. This value is what the UPS checks before allowing a smooth (make-before-break) transfer to or from bypass.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.476.1.42.3.5.3.28
snmpwalk -v2c -c public <target> LIEBERT-GP-POWER-MIB::lgpPwrBypassSyncDiff

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.476.1.42.3.5.3.28.1
snmpget -v2c -c public <target> LIEBERT-GP-POWER-MIB::lgpPwrBypassSyncDiff.1

Start monitoring Liebert/Vertiv UPS/PDU and power-conditioning equipment (battery health) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LIEBERT-GP-POWER-MIB::lgpPwrBypassSyncDiff OID value, configure state conditions and alerts, and monitor any Liebert/Vertiv UPS/PDU and power-conditioning equipment (battery health) from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.476emersonLIEBERT-GP-REGISTRATION-MIB
1.3.6.1.4.1.476.1liebertCorpLIEBERT-GP-REGISTRATION-MIB
1.3.6.1.4.1.476.1.42liebertGlobalProductsLIEBERT-GP-REGISTRATION-MIB
1.3.6.1.4.1.476.1.42.3lgpFoundationLIEBERT-GP-REGISTRATION-MIB
1.3.6.1.4.1.476.1.42.3.5lgpPowerLIEBERT-GP-REGISTRATION-MIB
Numeric OIDNameModule
1.3.6.1.4.1.476.1.42.3.5.3lgpPwrStatusLIEBERT-GP-POWER-MIB
1.3.6.1.4.1.476.1.42.3.5.3.28lgpPwrBypassSyncDiffLIEBERT-GP-POWER-MIB