Rockwell Automation 1772-LS_LSP,D17726.8.6 PROG/OPER MANUAL-MINI PLC-2/05 - Manual (Page 182)

Program Editing
Chapter 16
16-5
Keystrokes: To change the data of any word or block instruction, perform
the following steps.
1. Position the cursor on the appropriate word instruction.
2. Press [INSERT]<data>.
When the last digit of the data is entered, the function is terminated and the
data is entered into memory. Once you have entered the first digit, the
[
→
][
←
] keys can be used. The function can also be terminated and entered
into memory before the last digit is entered if you press
[CANCEL COMMAND].
Changing the Address of a Word or Block Instruction
You can change the address of a word or block instruction with data,
excluding Mathematics and Put instructions, without removing and
re-entering the instruction.
Keystrokes: To change the address of a word or block instruction,
perform the following steps.
1. Position the cursor on the instruction you want to change.
2. Press [INSERT].
The cursor, although not displayed, positions itself on the first data digit.
Enter that digit to display the cursor.
3. Cursor back to the address digits using the [
←
] key.
4. Change <address> as needed. Use a leading zero if required.
Changing an Instruction or Changing the Address of an Instruction
Without Data
You can change an instruction or the address of an instruction without data.
Keystrokes: To change an instruction or the address of an instruction
without data, perform the following steps.
1. Place the cursor on the instruction you are going to change.
2. Press the instruction key or key sequence of the desired instruction
and the required address(es).
This procedure also can be used when changing the address of an
instruction that does not contain data.