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Rockwell Automation Publication 193-UM015D-EN-P - February 2015
Chapter 4
System Operation and Configuration
Output Pt02 Assignment (Parameter 204)
Output Pt02 Assignment (Parameter 204) allows you to assign this relay output
for the following functions:
Table 47 - Output Pt02 Assignment (Parameter 204)
Table 48 - Activate FLA2 with Output Relay (Parameter 209)
Activate FLA2 with Output Relay (Parameter 209) allows you to activate the
value in FLA2 Setting (Parameter 177) for the current-based protection
algorithms when the assigned output relay is in an energized state.
Table 49 - Activate FLA2 with Output Relay (Parameter 209)
Expansion Bus Fault
The E300 Electronic Overload Relay’s expansion bus can be used to expand the
I/O capabilities of the E300 Electronic Overload Relay with the addition of
digital and analog expansion I/O modules. The Expansion Bus Fault allows you
to have the E300 Electronic Overload Relay go into a Trip or Warning state when
Value
Assignment
Description
0
Normal
Function as a relay output
1
Trip Relay
Function as a normally closed contact until the E300 is in a tripped state in which the relay opens. The Trip Relay
remains open until a trip reset is issued.
2
Control Relay
Function as a combination Normal and Trip Relay. The Control Relay is in a normally open state until the relay is
commanded to close by communications or via a DeviceLogix program. When the E300 enters into a tripped state
the Control Relay opens and remains open until a trip reset is issued.
3
Trip Alarm
Function as a normally open contact until the E300 is in a tripped state in which the relay closes. The Trip Alarm
remains closed until a trip reset is issued.
4
Warning Alarm
Function as a normally open contact until the E300 is in a protection warning state in which the relay closes. The
Warning Alarm remains closed until the protection warning clears.
5
Monitor L1 Trip Relay
(1)
Function as a normally closed contact until the E300 is in a tripped state for a L1 Under Current, L1 Over Current, or
L1 Line Loss in which the relay opens. The Trip Relay remains open until a trip reset is issued.
6
Monitor L2 Trip Relay
Function as a normally closed contact until the E300 is in a tripped state for a L2 Under Current, L2 Over Current, or
L2 Line Loss in which the relay opens. The Trip Relay remains open until a trip reset is issued.
7
Monitor L3 Trip Relay
Function as a normally closed contact until the E300 is in a tripped state for a L3 Under Current, L3 Over Current, or
L3 Line Loss in which the relay opens. The Trip Relay remains open until a trip reset is issued.
8
Monitor L1 Control Relay
Function as a combination Normal and Trip Relay. The Control Relay is in a normally open state until the relay is
commanded to close by communications or via a DeviceLogix program. When the E300 is in a tripped state for a L1
Under Current, L1 Over Current, or L1 Line Loss, the relay opens. The Control Relay remains open until a trip reset is
issued.
9
Monitor L2 Control Relay
Function as a combination Normal and Trip Relay. The Control Relay is in a normally open state until the relay is
commanded to close by communications or via a DeviceLogix program. When the E300 is in a tripped state for a L2
Under Current, L2 Over Current, or L2 Line Loss, the relay opens. The Control Relay remains open until a trip reset is
issued.
10
Monitor L3 Control Relay
Function as a combination Normal and Trip Relay. The Control Relay is in a normally open state until the relay is
commanded to close by communications or via a DeviceLogix program. When the E300 is in a tripped state for a L3
Under Current, L3 Over Current, or L3 Line Loss, the relay opens. The Control Relay remains open until a trip reset is
issued.
(1) Requires Control Module firmware v3.000 or higher
Value
Description
0
Disable
1
Pt00 Output
2
Pt01 Output
3
Pt02 Output
Содержание Allen-Bradley E300
Страница 1: ...E300 Electronic Overload Relay Bul 193 592 User Manual...
Страница 124: ...124 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 4 System Operation and Configuration Notes...
Страница 128: ...128 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 5 Operating Modes...
Страница 292: ...292 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 6 Protective Trip and Warning Functions...
Страница 304: ...304 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 7 Commands Notes...
Страница 372: ...372 Rockwell Automation Publication 193 UM015D EN P February 2015 Chapter 8 Metering and Diagnostics...
Страница 460: ...460 Rockwell Automation Publication 193 UM015D EN P February 2015 Appendix A Specifications Notes...
Страница 501: ...Rockwell Automation Publication 193 UM015D EN P February 2015 501 Parameter List AppendixB Notes...
Страница 502: ...502 Rockwell Automation Publication193 UM015D EN P November 2013 Appendix B Parameter List...
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