Mitsubishi Electric MELSEC iQ-R Series, Programming Manual

Page: 920 / 2110

918
7 APPLICATION INSTRUCTIONS
7.20 Data Processing Instructions
Checking the bit status in 16-bit binary data
BON(P)
These instructions check whether (n) bit(s) of the specified device are on or off, and stores the result in the device specified by
(d).
■
Execution condition
Setting data
■
Description, range, data type
■ Applicable devices
*1 FX and FY cannot be used.
*2 T, ST, and C cannot be used.
• The RnCPU and RnENCPU with firmware version "17" or later support these instructions. (Use an engineering tool with version "1.020W" or later.)
Ladder ST
ENO:=BON(EN,s,n,d);
ENO:=BONP(EN,s,n,d);
FBD/LD
Instruction Execution condition
BON
BONP
Operand Description Range Data type Data type (label)
(s) Device storing the data

16-bit signed binary ANY16
(d) Bit device for storing the result

Bit ANY_BOOL
(n) Bit position to be checked 0 to 15 16-bit unsigned binary ANY16_U
EN Execution condition  Bit BOOL
ENO Execution result

Bit BOOL
Operand Bit Word Double word Indirect
specification
Constant Others
X, Y, M, L,
SM, F, B, SB,
FX, FY J  \  T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD U  \G  , J  \  ,
U3E  \(H)G 
Z LT, LST,
LC LZ K, H E $
(s)

*1
          
(d)
  
*2
        
(n) 
*1
          
RnCPU RnENCPU
RnSFCPU RnSFCPU RnPCPU RnPCPU
(Standard) (Safety) (Redundant) (Process)
(s) (d) (n)
EN ENO
s d
n