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Allen-Bradley E300 User Manual

Allen-Bradley E300
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202 Rockwell Automation Publication 193-UM015E-EN-P - October 2015
Chapter 5 Operating Modes
The auxiliary contact from the non-reversing starter’s contactor is wired into
Input 0. If a feedback signal is not received before the time identified in Feedback
Timeout (Parameter 213), then the E300 issues a trip or warning event.
The reset button of the E300 Operator Station is enabled for this operating
mode.
Rules
1. Available for Control Module firmware v5.000 and higher.
2. Three digital inputs must be available on the Control Module
3. Output Pt00 Assignment (Parameters 202) must be set to Control Relay.
4. Overload Trip must be enabled in TripEnableI (Parameter 183).
5. Feedback Timeout Trip in TripEnableC (Parameter 186) or Feedback
T
i
me
out Warning in WarningEnableC (Parameter 192) must be enabled.
6. Communication Fault & Idle Override (Parameter 346) must be enabled.
7. Network Fault Override (Parameter 347) must be enabled.
Wiring Diagram
The E300 relay’s Output Relay 0 is wired as a control relay in which the relay is
controlled by the communication network and opens when a trip event occurs.
Figure 107
is a wiring diagram of a non-reversing starter with Output Relay 0
configured as a control relay.
Figure 107 - Non-reversing Starter (Network & Local I/O) with Feedback – Three-wire Control
Wiring Diagram
IMPORTANT
The Non-reversing Starter (Network & Operator Station) operating mode uses
the value in network tag LogicDefinedPt00Data to control the starter. When
communication is restored between an automation controller and the E300,
the starter energizes if the value in LogicDefinedPt00Data is set to 1.
R03 R04
Relay 0
Run
E300
Control Power
IN 1
Run
Stop
IN 2
IN 3Local Inputs/
Controller
Run Aux
IN 0

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Allen-Bradley E300 Specifications

General IconGeneral
TypeElectronic Overload Relay
MountingDIN Rail or Panel Mount
Protection ClassIP20
Voltage Range24…690 V AC/DC
Communication OptionsEtherNet/IP, DeviceNet
ProtectionOverload, phase loss, ground fault
Operating Temperature-20°C to 60°C

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