Delta DVP-ES2 User Manual
Page 586
D V P - E S 2 / S X 2 / S S 2 / S A2 / S X 2 / S E O p e r a t i o n M a n u a l – P r o g r a m m i n g
3 - 4 7 0
API
Mnemonic
Operands Function
221~
223
D O R #
Parallel Type Logic Operation
Controllers
ES2/EX2 SS2 SA2
SE
SX2
Bit Devices
Word devices
Program Steps
Type
OP
X Y M S K H
KnX
KnY KnM KnS T C D E F
S
1
*
* *
*
*
*
*
*
*
*
*
S
2
*
* *
*
*
*
*
*
*
*
*
OR#: 5 steps
DOR#: 9 steps
PULSE 16-bit 32-bit
ES2/EX2 SS2
SA2
SE
SX2 ES2/EX2 SS2
SA2
SE
SX2 ES2/EX2 SS2
SA2
SE
SX2
Operands:
S
1
: Source device 1 S
2
: Source device 2
Explanation:
1.
This instruction conducts logic operation between the content in S
1
and S
2
. If the result is not
“0”, the continuity of the instruction is enabled. If the result is “0”, the continuity of the
instruction is disabled.
2. OR#
(#: &, |, ^) instruction is used for parallel connection with contacts.
API No.
16 -bit
instruction
32 -bit
instruction
Continuity
condition
Discontinuity
condition
221 OR&
DOR&
S
1
& S
2
≠0
S
1
& S
2
＝0
222 OR|
DOR|
S
1
| S
2
≠0
S
1
| S
2
＝0
223 OR^
DOR^
S
1
^ S
2
≠0
S
1
^ S
2
＝0
3. Operation:
& : Logic “AND” operation, | : Logic “OR” operation, ^ : Logic “XOR” operation
4.
When 32-bit counters (C200 ~ C254) are used in this instruction, make sure to adopt 32-bit
instruction (DOR#). If 16-bit instruction (OR#) is adopted, a “program error” will occur and the
ERROR indicator on the MPU panel will flash
Program Example:
M60 will be ON either when both X2 and M30 are “ON”, or 1: the result of logical OR operation
between D10 and D20
≠ 0, or 2: the result of logical XOR operation between CD100 and D200 ≠ 0.
OR
D100
D200
OR
D10
D20
^
|
X2
M30
M60