Allen-Bradley E300 User Manual

Rockwell Automation Publication 193-UM015E-EN-P - October 2015 425
Protective Trip and Warning Functions Chapter 6
I
Control-Based Protection
The E300 relay provides a number of control-based protection functions
including:
• Te st Tr ip
• Operator Station Trip
• Remote Trip
• Start Inhibit
• Preventive Maintenance
• Configuration Trip
• Option Match Trip/Warning
• Expansion Bus Trip/Warning
• Non Volatile Storage Trip
• Te st Mo d e Tr ip
Control Trip Enable (Parameter 186) and Control Warning Enable (Parameter
192) are used to enable the respective control-based protective trip and warning
functions.
Table 365 - Control Trip Enable (Parameter 186)
IMPORTANT
The Over Power Factor Leading Warning function does not include a time delay
feature. Once the Over Power Factor Leading Inhibit Time has expired, the Over
Power Factor Leading Warning indication is instantaneous.
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Function
X
Test Trip Enable
X
PTC Trip Enable
X
DeviceLogix Trip Enable
X
Operator Station Trip Enable
X
Remote Trip Enable
X
Blocked Start Trip Enable
X
Hardware Fault Trip Enable
X
Configuration Trip Enable
X
Option Match Trip Enable
X
Feedback Timeout Trip Enable
X
Expansion Bus Trip Enable
Reserved
Reserved
X
Nonvolatile Memory Trip Enable
X
Test Mode Trip Enable
Reserved

Allen-Bradley E300 Specifications

General

Type	Electronic Overload Relay
Mounting	DIN Rail or Panel Mount
Protection Class	IP20
Voltage Range	24…690 V AC/DC
Communication Options	EtherNet/IP, DeviceNet
Protection	Overload, phase loss, ground fault
Operating Temperature	-20°C to 60°C