Rockwell Automation 193-EC4 EC4 Current Monitoring Relay User Manual - Manual (Page 90)

Rockwell Automation Publication 193-UM011A-EN-P - September 2010 91
Chapter
8
Trip History and Snapshot
Trip and Warning History The EC4 Current Monitoring Relay with firmware revision 5.01 and higher
offers the user programmable Trip History and Warning History diagnostic
information. The user can select the specific trip and warning features that get
written to the five record Trip History and Warning History.
TripWarn History Group
Trip History 0
This parameter reports the latest trip
written to the Trip History. Refer to Table
8.1 for the Trip History record identification. Parameter Number 132
Access Rule Get
Data Type UINT
Object Mapping 0Fhex-84-01
Group TripWarn History
Units —
Minimum Value 0
Maximum Value 48
Default Value —
Trip History 1
This parameter reports the trip written to
the Trip History previous to Trip History 0.
Refer to Table 8.1 for the Trip History record
identification. Parameter Number 133
Access Rule Get
Data Type UINT
Object Mapping 0Fhex-85-01
Group TripWarn History
Units —
Minimum Value 0
Maximum Value 48
Default Value —
Trip History 2
This parameter reports the trip written to
the Trip History previous to Trip History 1.
Refer to Table 8.1 for the Trip History record
identification. Parameter Number 134
Access Rule Get
Data Type UINT
Object Mapping 0Fhex-86-01
Group TripWarn History
Units —
Minimum Value 0
Maximum Value 48
Default Value —