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5 OPERATION CONTROL PROGRAMS
F/FS G
5.10.4 Logical OR : +
Format (S1)+(S2) Number of basic steps 4
[Usable data]
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)
Coasting
timer
16-bit
integer
type (K/H)
32-bit
integer type
(K/H, L)
64-bit
floating
point
type (K)
(S1)
— — — — — — — —
(S2)
— — — — — — — —
: Usable
[Setting data]
Setting data Description Data type of result
(S1)
Data which will be ORed Logical type (true/false)
(S2)
[Functions]
(1) The data specified with (S1) and the data specified with (S2) are ORed.
[Errors]
(1) An operation error will occur if:
• (S1) or (S2) is an indirectly specified device and its device No. is outside the
range.
[Program examples]
(1) Program which sets M100 when either of M0 and X0 is 1
SET M100 = M0 + X0
M100
1
M0
1
0
+ (True)
X0
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