ELTEK-DISTRIBUTED-PLANTV4-MIB :: alarmIoUnitDeltaFanSpeed1

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ELTEK-DISTRIBUTED-PLANTV4-MIB › alarmIoUnitDeltaFanSpeed1

alarmIoUnitDeltaFanSpeed1

Module: ELTEK-DISTRIBUTED-PLANTV4-MIB

OID (symbolic): ELTEK-DISTRIBUTED-PLANTV4-MIB::alarmIoUnitDeltaFanSpeed1

OID (numeric): 1.3.6.1.4.1.12148.9.7.1.23

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Delta fan speed 1 from any of the IO units.

What is alarmIoUnitDeltaFanSpeed1?

Alarm (normal(0)/alarm(1)) indicating fan #1's speed deviation exceeded tolerance on any I/O unit in the system. An admin checks ioUnitFanSpeedDeltaValue1 across all I/O units to find which unit's fan isn't tracking its commanded speed.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.12148.9.7.1.23
snmpwalk -v2c -c public <target> ELTEK-DISTRIBUTED-PLANTV4-MIB::alarmIoUnitDeltaFanSpeed1

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.12148.9.7.1.23.1
snmpget -v2c -c public <target> ELTEK-DISTRIBUTED-PLANTV4-MIB::alarmIoUnitDeltaFanSpeed1.1

Start monitoring Eltek telecom DC power systems with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ELTEK-DISTRIBUTED-PLANTV4-MIB::alarmIoUnitDeltaFanSpeed1 OID value, configure state conditions and alerts, and monitor any Eltek telecom DC power systems from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.12148eltekELTEK-COMMON-MIB
1.3.6.1.4.1.12148.9eltekDistributedPlantV7ELTEK-DISTRIBUTED-MIB
1.3.6.1.4.1.12148.9.7alarmGroupELTEK-DISTRIBUTED-MIB
1.3.6.1.4.1.12148.9.7.1alarmWellknownAlarmsELTEK-DISTRIBUTED-MIB
Numeric OIDNameModule
1.3.6.1.4.1.12148.9.7.1.23alarmIoUnitDeltaFanSpeed1ELTEK-DISTRIBUTED-PLANTV4-MIB