Rockwell Automation Publication 6000-TG100A-EN-P - September 2020 15
Chapter 1 Before You Begin Tests, Maintenance, or Repairs
Connected Components Workbench software version 12 or later, and the latest
version of the PowerFlex drives device database files for Connected
Components Workbench software, are required for use with PowerFlex 6000T
products. For DeviceLogix™, the profile in Connected Components Workbench
software can be used to set up programs.
You can also use Studio 5000 Logix Designer® application version 21 or later,
with Add-on Profile (AOP) for PowerFlex drives and SMCs (all Logix versions)
version 5.07 or later.
Fastener Torque Sequences
The following illustrates initial and final tightening sequences for components
that are fastened to a heatsink by using two, four, and six screws. Initial torque
is 1/3 (33%) of final torque, except six-point mountings, which require 0.7 N
•m
(6 lb
•in) initial torque. The numeric illustration labels are for your assistance.
Drive components do not contain these labels.
Figure 1 - Two-point Mounting
Figure 2 - Four-point Mounting
ATTENTION: When mounting components to a drive heatsink, component
fastener torque sequences and tolerances are crucial to component-to-heat
sink heat dissipation.
Components can be damaged if initial tightening procedure is not
performed to specification.
1
2
Initial Sequence
1
2
12
Final Sequence
1
2
3
4
3 4
Initial Sequence
1
2
1
234
Final Sequence
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