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7. Basic Commands
NOP, NOPLF, PAGE n
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Program example
NOP
(1) Contact closed……….Deletes AND or ANI command
No. of
steps
Com-
mand
Device
10 LD X8
11 AND Y97
12 ANI X96
13 OUT Y12
14
No. of
steps
Com-
mand
Device
10 LD X8
11 NOP
12 ANI Y96
13 OUT Y12
14
Before change
Coding
10
X8
Y12
Y97
Y96
Change to NOP
A
fter change
Coding
10
X8
Y12
Y96
(2) Contact closed……….Replaces LD or LDI command with NOP command.
(Note that when LD or LDI command is replaced with NOP command, the
circuit will quite differ from the original one.)
No. of
steps
Com-
mand
Device
10 LD X0
11 OUT Y16
12 LD Y56
13 AND T3
14 OUT Y66
15
No. of
steps
Com-
mand
Device
10 LD X0
11 OUT Y16
12 NOP
13 AND T3
14 OUT Y66
15
Coding
10
X0
Y16
12
X56
Y66
T3
Change to NOP
Before change
Coding
10
X0
Y16
Y66
T3
A
fter change