Blend Pi Control - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Blend PI control

S.BPI
RnPCPU RnPCPU
RnCPU RnENCPU
(Process) (Redundant)
This instruction performs blend PI operation. The instruction performs the following processing steps: SV setting, tracking,
gain K operation, BPI operation, and deviation check.
P
Ladder
(s1) (d1) (s2)
FBD/LD
EN ENO
s1 d1
s2 d2
s3
■Execution condition
Instruction
S.BPI
Setting data
■Description, range, data type
Operand Description
(s1) Input data start device
(d1) Block memory start device
(s2) Operation constant start device
(d2) Loop tag memory start device
(s3) When E2 is used: Set value start device
When E2 is not used: Dummy device
EN Execution condition
ENO Execution result
■Applicable devices
Operand Bit
X, Y, M, L, J\
SM, F, B, SB,
FX, FY
 
(s1)
(d1)  
 
(s2)
(d2)  
 
(s3)
RnSFCPU RnSFCPU
(Standard) (Safety)
(d2) (s3)
Execution condition
Word
T, ST, C, D, W, U\G, J\,
SD, SW, R, ZR, U3E\(H)G
RD
 
 
 
 
 
ST
ENO:=S_BPI(EN,s1,s2,s3,d1,d2);
Range
Refer to "Input data".
Refer to "Block memory".
Refer to "Operation constant".
Refer to "Loop tag memory".
Refer to "Set value".


Double word Indirect
specification
Z LT, LST, LZ
LC
   
   
   
   
   
11 PROCESS CONTROL INSTRUCTIONS
11.3 Control Operation Instructions
11
Data type
Single-precision real
number
Word
Word
Word
Single-precision real
number
Bit
Bit
Constant Others
K, H E $
   
   
   
   
   
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