Rev 1. 1 05/08/19
- 49 -
TELSEC
©
MP2 User Guide
4)
Verify the proper wiring between the MP2 and all slave devices. Isolate the bus to one device
first to see if you can get data from that device and then move on to the next device in the
chain.
Appendix A - SNMP Trap Format
The TELSEC
®
MP2 can send traps or informs to four different trap servers. The user can program the
system to send v1 traps, v2 traps/informs or v3 traps/informs to the server. When the MP2 sends a
trap, it will be sent with an OID based on the severity of the alarm. There will also be multiple variable
bindings (varabinds) sent to provide detailed information of the event that occurred. For proper trap
reception, you will need the alarm MIB. Please contact Quest for the current revision of the alarm MIB.
TRAP OIDs
The following table shows the available trap OID names and numbers for each trap type:
Alarm Severity
OID Number
OID Name
Critical
11476.100.0.5
alarmCritical
Major
11476.100.0.4
alarmMajor
Minor
11476.100.0.3
alarmMinor
Info
11476.100.0.2
alarmInfo
Clear
11476.100.0.1
alarmClear
When a point goes into alarm, it will generate a trap using the critical, major, minor or info OID. Once
the alarm point goes out of alarm or clears, the MP2 will send a trap with the clear OID.
Trap Variable Bindings
The MP2 will send the following bindings with every trap that is sent:
Varabind Name
OID Number
Value Type
Value
sysUpTime
1.3.6.1.2.1.1.3
Timeticks
This binding is only available with v2 and v3 traps
and will contain the system up time since the
MP2 started up.
snmpTrapOID
1.3.6.1.6.3.1.1.4.1 Object
Identifier
This binding is only available with v2 and v3 traps
and will contain the OID value for the alarm
severity.
notifyProduct
11476.100.1.2
Text String
The product type that is alarming. The value is
TELSEC
®
MP2
notifyCriticality
11476.100.1.3
Text String
The alarm severity in Text. Available values are:
CRITICAL, MAJOR, MINOR, INFO and CLEAR
notifyType
11476.100.1.4
Text String
Alarm type. For TELSEC
®
MP2
’s the type value is
SYS for inputs and MOD for Modbus alarms
notifyTime
11476.100.1.5
Timeticks
The time the alarm was generated.
notifyName
11476.100.1.6
Text String
The thirty-two-character name of the alarm point
notifyValue
11476.100.1.7
Text String
The text value of the sensor that caused the
alarm.
notifyInputName
11476.100.1.8
Text String
The thirty-two-character name of the input
referenced in the alarm point
