Flowserve Supplement 2 75 DeviceNet PLC User Manual

Supplement 2 75 devicenet plc, Installation, operation and maintenance

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Supplement 2

75 DeviceNet PLC

Installation, Operation and Maintenance

FCD WCAIM2062-00 (Part 14142)

Test and Operation Example

Using an Allen Bradley SLC-

Programmable Logic Controller

Assumption: working knowledge of Allen Bradley SLC processor
and software

a

CAUTION: The PLC/Process Controller logic should never
set bits 5 and 6 on (1) at the same time in output word 1.
These bits control actuator CCW and CW rotation and dam-
age to the relay interface module and motors will result if
these bits are set on (1) simultaneously. The output word 1
corresponds to an actuator at Address 1.

Hardware and Software Used

in this Example

WORCESTER CONTROLS
• 75 Actuator with Integral DeviceNet Interface Module

• Computer Disk of Electronic Data Sheet (.eds)—Supplied with

ACCESS Actuator

ALLEN BRADLEY
• SLC-503—Processor

• Four Slot Rack

• P2 Power Supply

• DeviceNet Scanner Module 1747-SDN (located in slot 4)

• KF2-RS-232—Communication Interface Module

Flowserve Worcester Control Series 75 Actuators

• PC to Processor Cable—1747-CP3

• RS LOGIC Software

• RS LINX Software

• RS Networx for DeviceNet Software

• PC to SLC/PLC Cable—1747-CP3

OTHER
• Regulated—24 VDC Power Supply

• DeviceNet System of Cables and Connectors

• 120 ohm Network Terminating Resistors

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