Mitsubishi MELSEC-A Series Operating Manual page 89

6.
VOW
T O
USE EACH FUNCTION
.
,.
. & E l S € G A
When this operation is completed normally, the inserted instruction is
written to an ACPU as it is, and the following step number is displayed.
Instructions must not be input by step units; use instruction units.
(Example)
- I
=
I D O 1 D 1
f
Do not insert AND=, D O and D l separately. Insert AND=, DO, and D l
together.
After the operation has been completed, confirm an inserted part in the
READ mode.
If the designated head step is in the middle of an instruction, processing
is executed assuming that the head step of the instruction has been
designated.
When an instruction is inserted, the step number is shifted automatically
in the existing am.
' I
When AND M1 is inserted in Y20
Step numbers Step numbers
Insert
The same coil is not checked in the INSERT mode.
When a check of the same coil is necessary, check using a program
check (see Section 6.9.3) in the OTHERS mode.
Pressing the [INSERT] key in the READ, INSERT, DELETE, MONITOR
(list monitor) or TEST (test of list monitor) modes enables inserting of an
instruction after the cursor position
(b).
After pressing the [STEP NUMBER]
,
step number, and [GO] keys, press
the [GO] key to scroll the program up.
When executing this operation when the ACPU is in the RUN state,
execute this operation after setting "WRITE ENABLED CONFIRM YES"
in the OTHERS mode (see Section 6.9.14).
I
IMPORTANT
I
When overwriting an instruction after creating a program using all the
program capacity registered in the ACPU parameters, write an instruc-
tion with the same number of steps.
If
an instruction with more steps
than in the instruction before overwriting is written, the step number of
the program which exists after the overwrite is shifted automatically, and
the end step instruction is deleted.
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