Rockwell Automation 1771-PD PID MODULE (+DU) User Manual

Page 208

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background image

1 0 0

0 0

0

0 0 0 0 0 0

1

1

1 1

1 1 1

1 0 0 0 0 0

0 0 0 0 0

0 0

Application Example 2, Periodic Block

Transfer

Appendix C

CĆ24

Figure C.6

Worksheet 3 for Loop 2 Block

Project Name:

Page

of

Designer:

Data Table Size:

Processor:

DATA TABLE WORD USAGE From

to

3

3

Example Program

PLC-2/30

540

324

346

Data

Table

Word

Address

Module

Word

#

Name

Value

Range

BCD

or

BIN

Multiplier

Sign

1

17 14 13 10 07 04 03 00

324

W38

Loop 2 Control Word A

FFFF

92C0

2

325

W39

Loop 2 Control Word B

FFFF

3820

2

326

W40

Input Filter Time Constant 2

TA2

0 | 2 | 5 |

0

99.99

ĆĆ

ĂąąąĂĂĂĂ

x10

W39 B12ĂĂĂ

x1

3

327

W41

Maximum Negative Error 2

EMN2

4 | 0 | 9 |

5

4095

ĆĆ

330

W42

Maximum Positive Error 2

EMP2

4 | 0 | 9 |

5

4095

ĆĆ

331

W43

Dead Band 2

DB2

0 | 0 | 2 |

0

4095

ĆĆ

332

W44

Integral Gain 2

K

I

2

0 | 1 | 0 |

0

9.999

ĆĆ

W39 B03,02

ĂĂĂąąą

x1

4

333

W45

Derivative Gain 2

K

D

2

0 | 0 | 0 |

0

99.99

ĆĆ

W39 B01,00

4

334

W46

Integral Term Limit 2

V

I

MAX2

4 | 0 | 0 |

0

9999

ĆĆ

335

W47

Derivative Term Limit 2

V

D

MAX2

4 | 0 | 9 |

5

9999

ĆĆ

336

W48

Minimum Output Limit 2

VMAX2

0 | 0 | 0 |

0

4095

ĆĆ

337

W49

Maximum Output Limit 2

VMIN2

4 | 0 | 9 |

5

4095

ĆĆ

17 14 13 10 07 04 03 00

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