Mitsubishi MELSEC-L series Programming Manual page 311

Device Data item
Setting data for No. 2 loop (device:
Operational
expression
+12
s
selection
Sampling cycle
+13
s
(TS)
Proportional
constant
+14
s
(KP)
Integral
constant
+15
s
(TI)
Derivative
constant
+16
s
(T )
D
Filter coefficient
+17
s
( )
MV lower limit
+18
s
(MVLL)
MV upper limit
+19
s
(MVHL)
MV change rate
limit
+20
s
( MVL)
PV change rate
limit
+21
s
( PVL)
Setting data for No. n loop
Operational
expression
+(m+0)
s
selection
Sampling cycle
+(m+1)
s
(TS)
Proportional
constant
+(m+2)
s
(KP)
Integral
constant
+(m+3)
s
(TI)
Derivative
constant
+(m+4)
s
(T )
D
Filter coefficient
+(m+5)
s
( )
MV lower limit
+(m+6)
s
(MVLL)
MV upper limit
+(m+7)
s
(MVHL)
MV change rate
limit
+(m+8)
s
( MVL)
PV change rate
limit
+(m+9)
s
( PVL)
m=(n-1) 10+2
n: number of loops
Description
With PID limits
+12 to +21)
s s
The same as Setting data for No. 1 loop
The same as Setting data for No. 1 loop
Setting range
Setting
Without PID
limits
6.2 PID Control Instruction (Exact Differential)
6.2.1 PIDINIT instruction
PIDINIT
Processing when the
setting data are outside the
side
setting range
6
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