Quick Reference - Omron ns series Operation Manual

3-2 Quick Reference

The following table provides a quick reference to Ladder Monitor functions and manual
pages that provide details.
Search
Ladder
program
section
display
I/O
comments
Item
To jump from a user
screen to the location
where an alarm occurred.
To search for a specified
address.
To search for the address
currently indicated by the
cursor.
To jump from an input bit
to the sequence output
instruction for the same
address.
To jump from a sequence
output instruction to the
input bit for the same
address.
To return to a program
section that was
previously found.
If you already know the
step number (program
address).
To search for a specified
address in an output
instruction.
To jump to a particular
instruction.
To jump to a particular
instruction using a
particular address.
To display the previous
program section or the
next program section.
To display hidden
program lines when the
program section exceeds
the number of rows in the
ladder display area.
To read I/O comments
from the PLC.
To display or hide I/O
comments.
To see the details of I/O
comments.
3-2
Procedure
1. Select the alarm to search for from the
Alarm/Event Summary and History.
2. Start the Ladder Monitor.
1. Search Button - Address
2. Input the address to be found.
3. Select the search task.
4. Press the Search Button.
Press the Next Button.
When the address is found, the cursor will
be displayed at that location. Press the
Next Button again to continue searching
for the same address.
Press the input bit twice consecutively in
the ladder display area.
Press the output twice consecutively in the
ladder display area.
Press the Back Button.
1. Search Button – Jump
2. Specify the task and input the task
number and step number (program
address).
3. Press the Search Button.
1. Search Button - Search Instruction
2. Input the address.
3. Press the Search Button.
1. Search Button - Search Instruction.
2. Select the instruction.
3. Press the Search Button.
1. Search Button – Search Instruction.
2. Select the instruction and input the
address.
3. Press the Search Button.
Press the Previous Program Section
Button or Next Program Section Button.
Use the Up Scroll Arrow and Down Scroll
Arrow Buttons to scroll up and down.
Menu Button –I/O Comment Reading
Pressing the I/O Comments Button
switches to 3-line display, 1-line display,
and no display in order.
Press the desired address on the ladder
program section or Multiple I/O Monitor
once.
Quick Reference
See
Page 58
Page 52
Page 55
Page 56
Page 57
Page 57
Page 52
Page 52
Page 54
Page 54
Page 57
Page 57
Page 64
Page 65
Page 65
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