
B–61863E/15
5. EDITING OF SEQUENCE
PROGRAM (EDIT)
PMC PROGRAMMER (CRT/MDI)
533
1 Press soft key [ ] after moving the cursor to the start
position.
Symbol [
] is input to the cursor position and
HORIZONTAL LINE ILLEGAL is displayed at the lower
right part of the CRT screen. This is a caution message to
show that the ladder diagram horizontal line is not entered
yet. Input address and bit data next.
2 Press <INPUT> key after inputting R0.1 by using address
key and numeric keys. The address is set on the contact, and
cursor shifts rightward.
3 Input A contact with address R10.2 by the above method 1,
2.
(Note) The order of processes 1 and 2 are interchangeable.
4 Input B contact R1.7
Press soft key [
], input address R1.7, and then, press
<INPUT> key.
The address is set on the B contact and the cursor shifts
rightward.
5 Press soft key [
]with the cursor kept as it is.
A right horizontal line is automatically drawn, and a relay
coil symbol is entered near the right vertical line.
6 Press <INPUT> key after inputting R20.2.
The cursor automatically shifts to the input start position of
the next line.
7 Input the OR condition next,
Press soft key [
], input address X2.4 and then, press
INPUT key. The address is set on the B contact and the cursor
shifts rightward.
8 Press NEXT key, since the soft key of the right horizontal line
of OR is necessary.
9 Press soft key [
] to input a horizontal line.
When inputting the horizontal bar key ([
], [ ]), key
in a numerical value and press this bar key, and then the
horizontal line for the frequency will be drawn. However, this
horizontal line will not be drawn over the LINE.
10 Press soft key [
], and input necessary upper right vertical
line or OR.