Rockwell Automation 23P PowerFlex DC Stand Alone Regulator and Gate Amplifier User Manual

Page 66

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66

Rockwell Automation Publication 23P-UM001D-EN-P - July 2012

Chapter 5 Power Interface and SCR Firing Order

Figure 30 - SCR (Thyristor) Positions

M

A 1

+

A 2

-

4 THY

5 THY

6 THY

1 THY

2 THY

3 THY

11 THY

14 THY

12 THY

15 THY

13 THY

16 THY

L 1

L 2

L 3

MOTORING

RE -GEN

M

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