Omron SYSMAC CVM1 Series Operation Manual page 220

Comparison Instructions
Precautions
Example
202
Code Mnemonic
305 <>
306 <>L
307 <>S
308 <>SL
310 <
311 <L
312 <S
313 <SL
315 <=
316 <=L
317 <=S
318 <=SL
320 >
321 >L
322 >S
323 >SL
325 >=
326 >=L
327 >=S
328 >=SL
Input comparison instructions cannot be used as right-hand instructions, i.e.,
another instruction must be used between them and the right bus bar.
Note Refer to page 101 for general precautions on operand data areas.
< (310)
When CIO 000000 is ON in the following example, the contents of D00100 and
D00200 are compared in as binary data. If the contents of D00100 is less than
that of D00200, CIO 005000 is turned ON and execution proceeds to the next
line. If the content of D00100 is not less than that of D00200, the remainder of the
instruction line is skipped and execution moves to the next instruction line.
When CIO 000000 is OFF, CIO 005000 is turned OFF.
<S(312)
When CIO 000001 is ON in the following example, the contents of D00110 and
D00210 are compared as binary data. If the content of D00110 is less than that of
D00210, CIO 005001 is turned ON and execution proceeds to the next line. If the
content of D00110 is not less than that of D00210, the remainder of the instruc-
tion line is skipped and execution moves to the next instruction line.
Name
NOT EQUAL
DOUBLE NOT EQUAL
SIGNED NOT EQUAL
DOUBLE SIGNED NOT
EQUAL
LESS THAN
DOUBLE LESS THAN
SIGNED LESS THAN
DOUBLE SIGNED LESS
THAN
LESS THAN OR EQUAL
DOUBLE LESS THAN OR
EQUAL
SIGNED LESS THAN OR
EQUAL
DOUBLE SIGNED LESS
THAN OR EQUAL
GREATER THAN
DOUBLE GREATER THAN
SIGNED GREATER THAN
DOUBLE SIGNED GREATER
THAN
GREATER THAN OR EQUAL TRUE WHEN S
DOUBLE GREATER THAN
OR EQUAL
SIGNED GREATER THAN
OR EQUAL
DOUBLE SIGNED GREATER
THAN OR EQUAL
Section 5-16
Function
≠ S
TRUE WHEN S
1 1 2 2
TRUE WHEN S < S
1 1 2 2
 S 
TRUE WHEN S
1 1 2 2
TRUE WHEN S > S
1 1 2 2
 S 
1 1 2 2