Omron C200HE ユーザーズマニュアル

The following diagram requires AND LOAD to be converted to mnemonic code
because three pairs of parallel conditions lie in series. The two options for coding
the programs are also shown.

00000

00002

00004

00001

00003

00005

00500

00000

LD

00000

00001

OR NOT

00001

00002

LD NOT

00002

00003

OR

00003

00004

AND LD

 —

00005

LD

00004

00006

OR

00005

00007

AND LD

 —

00008

OUT

00500

00000

LD

00000

00001

OR NOT

00001

00002

LD NOT

00002

00003

OR

00003

00004

LD

00004

00005

OR

00005

00006

AND LD

 —

00007

AND LD

 —

00008

OUT

00500

Again, with the method on the right, a maximum of eight blocks can be com-
bined. There is no limit to the number of blocks that can be combined with the
first method.

The following diagram requires OR LOAD instructions to be converted to mne-
monic code because three pairs of series conditions lie in parallel to each other.

00000 00001

00002 00003

00040 00005

00501

The first of each pair of conditions is converted to LOAD with the assigned bit
operand and then ANDed with the other condition. The first two blocks can be
coded first, followed by OR LOAD, the last block, and another OR LOAD; or the
three blocks can be coded first followed by two OR LOADs. The mnemonic
codes for both methods are shown below.

00000

LD

00000

00001

AND NOT

00001

00002

LD NOT

00002

00003

AND NOT

00003

00004

OR LD

 —

00005

LD

00004

00006

AND

00005

00007

OR LD

 —

00008

OUT

00501

00000

LD

00000

00001

AND NOT

00001

00002

LD NOT

00002

00003

AND NOT

00003

00004

LD

00004

00005

AND

00005

00006

OR LD

 —

00007

OR LD

 —

00008

OUT

00501

Again, with the method on the right, a maximum of eight blocks can be com-
bined. There is no limit to the number of blocks that can be combined with the
first method.