Rockwell Automation Allen-Bradley CENTERLINE 2100, Руководство по установке

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Rockwell Automation Publication 2100-IN012D-EN-P - September 2010 97
Chapter
11
Renewal Parts
A Renewal Parts Stocking Program for MCCs is recommended in conjunction
with a maintenance program. This is important for minimizing expensive
downtime and to be able to facilitate critical repairs.
Factors to consider when developing an effective Renewal Parts Stocking
Program include the following:
•
The frequency of ON-OFF cycling and the amount of ON or operating
time.
•
The need for items such as continuous operation, inherent design
limitations, and environmental considerations.
•
The total number of similar devices supplied as original equipment within
the MCC.
•
Individual user policies governing spare parts.
Consideration should also be given to stocking complete units when the job site
is in an area remote from a distributor or district sales office or when it is critical
to maintain continuous operation of a system.
Order Information The following information is required when ordering renewal parts:
•
Description of part or unit
•
Series letter
•
Part or catalog number
•
Quantity
•
Shipping address
•
MCC serial number and complete nameplate data
Refer to Chapter 12 , Parts Illustration, for pictures and descriptions of common
section and unit parts.