Rockwell Automation 22B PowerFlex 40 FRN 1.xx - 6.xx User Manual

Page 144

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E-8

StepLogic™, Basic Logic and Timer/Counter Functions

PowerFlex 40 Adjustable Frequency AC Drive FRN 1.xx - 6.xx User Manual
Publication 22B-UM001H-EN-E

Table E.D Digit 1 – Defines what logic must be met to jump to a step other than the
very next step.

Table E.E Digit 0 – Defines what logic must be met to jump to the very next step.

Setting

Description

Logic

0

Skip Step (jump immediately)

SKIP

1

Step based on the time programmed in the respective [Stp Logic Time x]
parameter.

TIMED

2

Step if “Logic In1” is active (logically true)

TRUE

3

Step if “Logic In2” is active (logically true)

TRUE

4

Step if “Logic In1” is not active (logically false)

FALSE

5

Step if “Logic In2” is not active (logically false)

FALSE

6

Step if either “Logic In1” or “Logic In2” is active (logically true)

OR

7

Step if both “Logic In1” and “Logic In2” is active (logically true)

AND

8

Step if neither “Logic In1” or “Logic In2” is active (logically true)

NOR

9

Step if “Logic In1” is active (logically true) and “Logic In2” is not active
(logically false)

XOR

A

Step if “Logic In2” is active (logically true) and “Logic In1” is not active
(logically false)

XOR

b

Step after [Stp Logic Time x] and “Logic In1” is active (logically true)

TIMED AND

C

Step after [Stp Logic Time x] and “Logic In2” is active (logically true)

TIMED AND

d

Step after [Stp Logic Time x] and “Logic In1” is not active (logically false) TIMED OR

E

Step after [Stp Logic Time x] and “Logic In2” is not active (logically false) TIMED OR

F

Do not step OR no “jump to”, so use Digit 0 logic

IGNORE

Setting

Description

Logic

0

Skip Step (jump immediately)

SKIP

1

Step based on the time programmed in the respective [Stp Logic Time x]
parameter.

TIMED

2

Step if “Logic In1” is active (logically true)

TRUE

3

Step if “Logic In2” is active (logically true)

TRUE

4

Step if “Logic In1” is not active (logically false)

FALSE

5

Step if “Logic In2” is not active (logically false)

FALSE

6

Step if either “Logic In1” or “Logic In2” is active (logically true)

OR

7

Step if both “Logic In1” and “Logic In2” is active (logically true)

AND

8

Step if neither “Logic In1” or “Logic In2” is active (logically true)

NOR

9

Step if “Logic In1” is active (logically true) and “Logic In2” is not active
(logically false)

XOR

A

Step if “Logic In2” is active (logically true) and “Logic In1” is not active
(logically false)

XOR

b

Step after [Stp Logic Time x] and “Logic In1” is active (logically true)

TIMED AND

C

Step after [Stp Logic Time x] and “Logic In2” is active (logically true)

TIMED AND

d

Step after [Stp Logic Time x] and “Logic In1” is not active (logically false) TIMED OR

E

Step after [Stp Logic Time x] and “Logic In2” is not active (logically false) TIMED OR

F

Use logic programmed in Digit 1

IGNORE

22B-UM001.book Page 8 Wednesday, January 22, 2014 11:04 AM

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