Operating manual.
CNC 8060
CNC 8065
20.
PLC
Editing in contact (ladder) language (softkeys).
·356·
(REF: 1807)
Edit "Undo"
This softkey may be used to "undo" the last modifications made. The modifications are
undone one by one starting from the most recent one.
Edit "Redo"
This softkey is active after using "Undo" and restores one by one the previous status of the
program, before "Undo" was used.
Edit "Left series"
This softkey adds a consultation_contact to the left of the contact selected with the cursor.
Positioning the cursor on the consultation_contact and pressing [ENTER] displays a dialog
box for associating an instruction and a comment with it. The "Expected" field offers a context
help with valid instructions.
Edit "Right series"
This softkey adds a consultation_contact to the right of the contact selected with the cursor.
Edit "Parallel"
This softkey adds a consultation_contact in parallel to the contact selected with the cursor.
For example, the user can make it to be a contact for comparing two registers with the
instruction "CPS R1 EQ R2" or a simple contact of the mark "M100"
In mnemonics, it is the same as M100 = CNCRD(A.POS.X, R100, M100)
M100 AND M101 = CNCRD(A.POS.X, R100, M100)
(M100 AND M101) OR M102 = CNCRD(A.POS.X, R100, M100)
M100 M101
CNCRD
A.POS.X
M100
R200
M100 M101
CNCRD
A.POS.X
M100
R200
M102
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