Cutler-Hammer D320 PLC, User Manual

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227
F1.0 F14.0
R
F1.0 LET
D=W1604
S=0
LET
D=W1606
S=10000
Rung 8:
Enable PID Loop 1 by
turning On flag F14.0.
Rung 5:
Set the initial values
(Current, high, and low)
for the Output Control
Variable.
LET
D=W1607
S=0
F1.0 LET
D=W1608
S=500
LET
D=W1609
S=30
Rung 6:
Set the initial values
for the Proportional,
Integral, and Derivative
terms of the PID Loop
equation.
LET
D=W1610
S=500
F1.0 LET
D=W1611
S=0
LET
D=W1612
S=11
Rung 7:
Set the initial values
for feedforward (bias),
sample time, deadband,
and manual mode
output value.
LET
D=W1613
S=10
LET
D=W1614
S=2200