Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 266

B-(P) [when three operands are set]
RnPCPU
RnCPU RnENCPU
(Process)
These instructions perform subtraction between the two sets of BCD 4-digit data specified.
Ladder
(s1)
FBD/LD
EN ENO
s1 d
s2
( is to be replaced by either of the following: BMINUS, BMINUSP.)
■Execution condition
Instruction
B-
B-P
Setting data
■Description, range, data type
Operand Description
(s1) Minuend data or the device where minuend data is stored
(s2) Subtrahend data or the device where subtrahend data is
stored
(d) Device for storing the operation result
EN Execution condition
ENO Execution result
■Applicable devices
Operand Bit
X, Y, M, L,
SM, F, B, SB,
FX, FY

(s1)

(s2)

(d)
6 BASIC INSTRUCTIONS
264
6.2 Arithmetic Operation Instructions
RnPCPU RnSFCPU RnSFCPU
(Redundant) (Standard) (Safety)
(s2) (d)
Execution condition
Word
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
 
 
 
ST
ENO:=BMINUS(EN,s1,s2,d);
ENO:=BMINUSP(EN,s1,s2,d);
Range
0 to 9999
0 to 9999



Double word Indirect
U\G, J\, Z LT, LST,
U3E\(H)G LC
  
  
  
Data type Data type (label)
BCD 4-digit ANY16
BCD 4-digit ANY16
BCD 4-digit ANY16
Bit BOOL
Bit BOOL
Constant
specification
LZ K, H E
   
   
   
Others
$
 
 
 