
B-63983EN/02 8.LADDER DIAGRAM MONITOR AND EDITOR SCREENS ([PMC LADDER])
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(b) [FUNC] Enter and change functional instruction
Places functional instruction, or changes type of existing
functional instruction.
When [FUNC] soft key is pressed at cursor on blank place,
new functional instruction will be placed under the cursor:
list of available functional instructions is displayed, then
choose type of functional instruction to be entered. When
[FUNC] soft key follows a string that means number or
name of a functional instruction, the specified functional
instruction is entered directly, without the list screen.
Moving cursor onto an existing functional instruction,
pressing [FUNC] soft key changes the type of functional
instruction under the cursor.
(c) [
] Draw horizontal connection
Draws horizontal connection line. Or alters an existing
relay to horizontal line.
(d) [
] Erase relays and functional instructions
Erases relays and functional instructions under cursor.
(e) [
], [ ] Draw and erase vertical connection
Draw vertical connection line upward from right or left
edge of relay or horizontal line under cursor. Or erase
existing vertical lines.
If the relay or line under the cursor has no vertical line
upward, these soft keys have solid arrows, and indicate that
pressing them means drawing lines. On the other hand, if a
vertical line already exists under the cursor, arrows in these
soft keys become pale ([
], [ ]), and indicate
that pressing them means erasing lines.
Drawing and erasing vertical connection line