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Rockwell Automation 1747-PT1, D1747NP002 Hand-Held Terminal User Manual

Page 346

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Chapter 26
PID Instruction

26–2

Proportional Integral Derivative

PID

Output Instruction

(PID)

PID

PID
Control Block

N7:2

Process Variable

N7:0

Control Variable

N7:1

Control Block Length

23

F1

F2

F3

F4

F5

ZOOM on PID –(PID)– 1/2 2.3.0.0.2
NAME: PROP INT DERIV MODE: AUTO
GAIN: 255 [/10] OUT LIM: 5% ,95%
RESET: 10 [/10 M/R] DEADBND: 5
RATE: 5 [/100 MIN] OUTPUT: 0%
SETPOINT: 500 PROCESS: 14
ENTER GAIN: 255 PRG
NEXT PG MANUAL

HHT Ladder Display:

HHT Zoom Display:

Ladder Diagrams and APS Displays:

(monitor mode)

F1

F2

F3

F4

F5

ZOOM on PID –(PID)– 2/2 2.3.0.0.2
NAME: PROP INT DERIV MODE: AUTO
LOOP UPDATE: 50 [x10ms]
SET PT RANGE: –100 1000
EN DN PV SP LL UL DB TF SC OL CM AM TM
0 0 0 0 0 0 0 0 0 1 0 0 1
PRG
PREV PG

F1

F2

F3

F4

F5

ZOOM on PID –(PID)– 1/2 2.3.0.0.2
NAME: PROP INT DERIV MODE: MANUAL
PROCESS: 14 SETPOINT: 500
OUTPUT: 0%
MIN OUT: 5% MAX OUT: 95%

ENTER OUTPUT PCT: 0 PRG
NEXT PG AUTO

auto

manual