All MIBs › ALPHA-INVERTER-SYS-MIB › invSysAcInputFrequency
invSysAcInputFrequency
Module: ALPHA-INVERTER-SYS-MIB
OID (symbolic): ALPHA-INVERTER-SYS-MIB::invSysAcInputFrequency
OID (numeric): 1.3.6.1.4.1.7309.5.3.3.81.2.1.3
Node type: OBJECT-TYPE
Type: ScaledNumber
Access: read-only
Description: The frequency of the input voltage and current of the inverter or group (Hz).
What is invSysAcInputFrequency?
AC input frequency from grid in Hertz. Critical for synchronization and compatibility. Example: 60 Hz North American grid frequency.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7309.5.3.3.81.2.1.3 snmpwalk -v2c -c public <target> ALPHA-INVERTER-SYS-MIB::invSysAcInputFrequency
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7309.5.3.3.81.2.1.3.1 snmpget -v2c -c public <target> ALPHA-INVERTER-SYS-MIB::invSysAcInputFrequency.1
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OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.7309 | alpha | ALPHA-RESOURCE-MIB |
| 1.3.6.1.4.1.7309.5 | controller | ALPHA-RESOURCE-MIB |
| 1.3.6.1.4.1.7309.5.3 | simple | ALPHA-RESOURCE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.7309.5.3.3 | inverterSystem | ALPHA-INVERTER-SYS-MIB |
| 1.3.6.1.4.1.7309.5.3.3.81 | acInputGroup | ALPHA-INVERTER-SYS-MIB |
| 1.3.6.1.4.1.7309.5.3.3.81.2 | invSysAcInputTable | ALPHA-INVERTER-SYS-MIB |
| 1.3.6.1.4.1.7309.5.3.3.81.2.1 | invSysAcInputEntry | ALPHA-INVERTER-SYS-MIB |
| 1.3.6.1.4.1.7309.5.3.3.81.2.1.3 | invSysAcInputFrequency | ALPHA-INVERTER-SYS-MIB |