Rockwell-automation 20P-RES-A0 PowerFlex DC Drive Resolver Feedback Op Manual de usuario descargar pdf (Pagina 2)

2 Rockwell Automation Publication 20P-IN071B-EN-P - June 2011

PowerFlex

DC Drive Resolver Feedback Option Module

What You Need to Do

To install the resolver feedback option module:

❐ Step 1: Remove power from the drive

❐ Step 2: Open the drive

❐ Step 3: Install the resolver interface board

❐ Step 4: Install the resolver feedback board

❐ Step 5: Wire the resolver interface and feedback boards

❐ Step 6: Replace the protective covers and configure the resolver feedback

option module

Step 1: Remove Power

from the Drive

• Remove and lock-out all incoming power to the drive.

Step 2: Open the Drive • To open frame A drives see Frame A Drives on page 3.

• To open frame B and C drives see Frame B and C Drives

on page 4.

• To open frame D drives see Frame D Drives

on page 4.

ATTENTION: Remove power before making or breaking cable

connections. When you remove or insert a cable connector with power

applied, an electrical arc may occur. An electrical arc can cause personal

injury or property damage by:

• sending an erroneous signal to your system’s field devices, causing

unintended machine motion

• causing an explosion in a hazardous environment

Electrical arcing causes excessive wear to contacts on both the module

and its mating connector. Worn contacts may create electrical resistance.

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Rockwell-automation 20P-RES-A0 PowerFlex DC Drive Resolver Feedback Op Manual de usuario Pagina 2