256 Rockwell Automation Publication 193-UM015D-EN-P - February 2015
Chapter 6 Protective Trip and Warning Functions
Configuration Trip
See Invalid Configuration Mode in Chapter 4 for more information on
Configuration Trip.
Option Match
See Option Match in Chapter 4 for more information on Option Match Trip and
War n in g .
Expansion Bus Fault
See Expansion Bus Fault in Chapter 4 for more information on Expansion Bus
Trip a nd Warni n g .
Nonvolatile Storage Fault
The E300 Electronic Overload Relay continuously monitors the status of its
nonvolatile storage. The E300 Electronic Overload Relay issues a nonvolatile
storage fault trip if there is an issue with its nonvolatile storage or if it becomes
corrupt. The Nonvolatile Storage Fault Trip is always enabled.
The Protection Fault State of Relay 0, Relay 1, Relay 2, Digital Module 1 Output
Relays, Digital Module 2 Output Relays, Digital Module 3 Output Relays, and
Digital Module 4 Output Relays are defined by the respective parameters:
• Output PT00 Protection Fault Action (Parameter 304)
• Output PT00 Protection Fault Value (Parameter 305)
• Output PT01 Protection Fault Action (Parameter 310)
• Output PT01 Protection Fault Value (Parameter 311)
• Output PT02 Protection Fault Action (Parameter 316)
• Output PT02 Protection Fault Value (Parameter 317)
• Output Digital Module 1 Protection Fault Action (Parameter 322)
• Output Digital Module 1 Protection Fault Value (Parameter 323)
• Output Digital Module 2 Protection Fault Action (Parameter 328)
• Output Digital Module 2 Protection Fault Value (Parameter 329)
• Output Digital Module 3 Protection Fault Action (Parameter 334)
• Output Digital Module 3 Protection Fault Value (Parameter 335)
• Output Digital Module 4 Protection Fault Action (Parameter 340)
• Output Digital Module 4 Protection Fault Value (Parameter 342)
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