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Rockwell Automation 1772-L8_LW_LWP_LX_LXP,D17726.5.8 User Manual User Manual

Page 221

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EAF

Process Control Instructions

Chapter 16

16-10

Table 16.D

Words 03 through 09

All range values are unitless unless noted otherwise.

Independent Gain

Equation

Dependent Gain

Equation

Range

0000Ć9999

Word 03

Set Point - SP

1

Range

0000Ć9999

Range

00.00Ć99.99

Word 04

Proportional Gain

Range 00.00Ć99.99

Term K

I

Range

Bit Set

0.000Ć9.999

Bit reset

0.000Ć9.999

Units

rep/sec

Word 05

Integral Gain

Term 1/TI

Range

00.00Ć99.99

Units

rep/min

Term KD

Range

Bit set

00.01Ć99.99

Bit reset

000.1Ć999.9

Units - sec

Word 06

Derivative Gain

Term TD

Range

00.00Ć99.99

Unites - min

Range

0000Ć4095 or

0000ĆFFFF

3

Word 07

Feedforward - FFWD

1

Range

0000Ć4095 or

0000ĆFFFF

3

Range

0000Ć9999

Word 08

Maximum Scaling Value

1

2

Range

0000Ć9999

Range

0000Ć9999

Word 09

Minimum Scaling Value

Range

0000Ć9999

Can be negative number by setting appropriate sign bits.

Do not change while processor is operating.

With word 02 Bit 11 set.

1
2
3