Three-Position (On/Off) Control - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Three-position (on/off) control

S.ONF3
RnPCPU RnPCPU
RnCPU RnENCPU
(Process) (Redundant)
The instruction performs the following steps: SV setting, tracking, MV correction, MV output, and three-position (on/off)
control.
Ladder
(s1) (d1) (s2)
FBD/LD
EN ENO
s1 d1
s2 d2
s3
■Execution condition
Instruction
S.ONF3
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) Set value start device when E2 is used
Dummy device when E2 is not used
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_ONF3(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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