Mitsubishi Electric R64MTCPU - Logical or

4 OPERATION CONTROL PROGRAMS
4.12 Logical Operations
187
4
Logical OR: +
Setting data
■Usable Data
: Usable
■Description, data type of result
Processing details
• The data specified with (S1) and the data specified with (S2) are ORed.
Operation error
An operation error will occur if:
• (S1) or (S2) is an indirectly specified device and its device No. is outside the range.
Program example
■Program which sets M100 when either of M0 and X0 is 1
Format Number of basic steps Usable steps
F/FS G
(S1)+(S2) 7 
Setting
data
Usable Data
Bit
device
Word device Constant Calculation
expression
Bit
conditional
expression
Comparison
conditional
expression
16-bit
integer
type
32-bit
integer
type (L)
64-bit
floating
point
type (F)
16-bit
integer
type
(K/H)
32-bit
integer
type
(K/H, L)
64-bit
floating
point
type (K)
(S1)   
(S2)   
Setting data Description Data type of result
(S1) Data which will be ORed Logical type (true/false)
(S2)
SET M100 = M0 + X0
M100 +1
M0 0
X0 1
(True)