Customer Connections & Start-Up; Start-Up Guidelines - Emerson Control Techniques Focus 3N User Manual

Customer Connections
Read this manual in its entirety, paying particular attention to the Warnings and Cautions
in each section before installing, starting, or maintaining this drive.
Improper pro edures can re c
e lect rical main tenan
precautio s should be p n
St art-up Guidelines
ST EP 1:
S T EP 2:
S TEP 3:
S TEP 4:
S TEP 5:
S TEP 6:
S TEP 7:
Installation of this equipment must be done in accordance with the National Electrical
Code and all other applicable regional or local codes. Proper grounding, conductor
sizing, and short circuit protection must be installed for safe operation. Improper
installation or operation of this control may cause injury to personnel or damage to
equipment.
Hazardous voltages may be p
can result in personal injury or equipment damage.
When performing visu l ins
turned off and locked out.
turned off. The drive c ntac
& Start-Up
sult in personal injury or equipment damage. Only qualifi
ce techni cians familiar with electronic drives and their standard sa
ermitted to install, start-up, or maintain this apparatus.
Receiving & Inspection
Drive Installation . . .
Power Wiring
Control Wiring
Jumpe r Programming
Potentiometer Adjustments
Start-u p of Drive
resent on external surfaces of ungrounded controls. This
a p ections and maintenance, the incoming AC power must be
Hazardous voltages will be present until the AC power i
o tor does not remove hazardous voltages when opened.
NOTE
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Page 21
Pages 22-25
Pages 26-33
Pages 34-38
Pages 40-46
Page 49-55
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