Delta MS300 Series User Manual page 762

API
OR※
240–
D
246
bit device
X Y M K
＊
S1
＊
S2
Notes on operand usage: ※,：, =, >, <, <>, ≤, ≥
Refer to the function specifications table for each device in series
for the scope of device usage.
 S : data source device 1. S
1
 This command compares the contents of S
example, when the result of comparison is "equal", this command activates; when
the result of comparison is "unequal", this command does not activate.
 The OR* command is a comparison command in parallel with a contact.
Api No.
 When X1 = ON, or the current value of C10 is less than / equal to 200, then Y0 =
ON.
 When X2 = ON and M30 = ON, or the content of the 32-bit register D100 (D101)
is more than / equal to 100000, then M60 = ON.
Word device
H KnX KnY KnM T
＊ ＊ ＊ ＊ ＊
＊ ＊ ＊ ＊ ＊
16-bit
Commands
240 OR =
241 OR >
242 OR <
244 OR < >
245 OR < =
246 OR > =
Chapter 16 PLC Function ApplicationsMS300
Contact form compare OR*
16-bit command (5 STEP)
Continuous
C D
OR※
execution type
＊ ＊
32-bit command (9 STEP)
＊ ＊
Continuous
DOR※
execution type
Flag signal: none
: data source device 2.
2
and S
1
32-bit Conditions for
Commands Activation
DOR =
DOR >
DOR <
DOR < >
DOR < =
DOR > =
753
－
－
. Taking API 240 (OR=) as an
2
Conditions for
Inactivation
S S S S
= ≠
1 2 1
S S S S
> ≤
1 2 1
S S S S
< ≥
1 2 1
S S S S
≠ =
1 2 1
S S S S
≤ >
1 2 1
S S S S
≥ <
1 2 1
－
－
2
2
2
2
2
2