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Rockwell Automation Allen-Bradley PowerFlex 520 Series User Manual

Rockwell Automation Allen-Bradley PowerFlex 520 Series
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Rockwell Automation Publication 520-UM001K-EN-E - August 2021 49
Chapter 1 Installation/Wiring
Digital Input Selection for Start Source
If P046, P048 or P050 [Start Source x] has been set to 2, “DigIn TermBlk”, then
t062
and t063 [DigIn TermBlk xx] must be configured for 2-Wire or 3-Wire
control for the drive to function properly.
Accel/Decel Selection
The Accel/Decel rate can be obtained by a variety of methods. The default rate
is determined by P041
[Accel Time 1] and P042 [Decel Time 1].
[Start Source x]
= 2 (DigIn TrmBlk)
[DigIn TermBlk
02/03] = 48/49/50/51
(2-Wire or
3-Wire)
Drive will not start.
Start and Direction
command from
Terminal Block.
[Start Source x]
Start and Direction
command from
[Start Source x].
No No
Yes Ye s

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Rockwell Automation Allen-Bradley PowerFlex 520 Series Specifications

General IconGeneral
BrandRockwell Automation
ModelAllen-Bradley PowerFlex 520 Series
CategoryDC Drives
LanguageEnglish

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