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Process pid control, Chapter 6 - parameter description [fu2, Pid control block diagram – HP 30 HP30 User Manual

Page 121

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Chapter 6 - Parameter Description [FU2]

6-29

Process PID Control

FU2-52

FU2-53

FU2-54

PID P Gain

PID I Gain

PID D Gain

Limit

FU2-55

PID Positive Limit

'Open-loop'

0

FU2-57

PID Output

Inversion

FU2-58

PID Output Scale

Gain

PID Output

Dirction

Freq Mode

K

P

K

I

K

D

0

I/O- 12~14

Multi-Function Input
(P1~P6)

-1

PID F/B

Selection

Accel/Decel

wOutFreq

EXT- 2~4

'iTerm Clear'

FU2-48

PID Ref

FU2-49

PID Ref Mode

FU2-51

FU2-50

FU2-56

PID Negative Limit

EXT- 2~4

I/O- 12~14

Multi-Function Input
(P1~P6)

Freq

wTarFreq

Main Routine

Software Timer

Keypad-1
Keypad-2

V1

I

V2

V1

I

V2

wRampFreq

DRV-15

PID Ref Display

DRV-15

PID F/B Display

DRV-14

Target Frequency

DRV-14

Output

Frequency

FU2-47

PID Selection

V/F,Sensorless,

Slip compen,drv.disPI

I/O-12~14

EXT-2~4

Multi-Function Input

(P1~P6:Open-Loop)

K

P

2

K

FU2-59

PID P2 Gain

'P Gain2'

FU2-60

PID P Gain Scale

[PID Control Block Diagram]