alarms

TRISTAR-MPPT · .1.3.6.1.4.1.33333.2.57
Commands MIB view Table view

Object

scalar AlarmsBitfield 
Alarms
- Description: Alarms
- Modbus addresses: H=0x002e L=0x002f

Context

MIB
TRISTAR-MPPT
OID
.1.3.6.1.4.1.33333.2.57
Type
scalar
Access
readonly
Status
current
Parent
tristarmppt

Net-SNMP examples

How SNMP and these commands work

Scalars have one instance, identified by the .0 suffix.

Read the scalar instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'TRISTAR-MPPT' -M '/opt/observium/mibs/morningstar:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TRISTAR-MPPT::alarms.0'
More examples
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'TRISTAR-MPPT' -M '/opt/observium/mibs/morningstar:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'TRISTAR-MPPT::alarms'

Syntax

AlarmsBitfield
Source
AlarmsBitfield
Base type
Bits

Values & Constraints

Type Values
0rtsOpen
1rtsShorted
2rtsDisconnected
3heatsinkTempSensorOpen
4heatsinkTempSensorShorted
5highTemperatureCurrentLimit
6currentLimit
7currentOffset
8batterySense
9batterySenseDisconnected
10uncalibrated
11rtsMiswire
12highVoltageDisconnect
13undefined
14systemMiswire
15mosfetSOpen
16p12VoltageReferenceOff
17highArrayVCurrentLimit
18maxAdcValueReached
19controllerWasReset
20alarm21Undefined
21alarm22Undefined
22alarm23Undefined
23alarm24Undefined