PART 1: CX-Programmer
CHAPTER 4 – Reference
OMRON
CX-Programmer _Page 106
Programming On-line
Once a program has been created and the project and PLC settings are satisfactory, the PLC can be connected to
allow on-line operations to be performed.
It is usual to have the PLC running in Monitor mode while using on-line editing functions. On-line editing is not
possible in Run mode.
Use the following procedure to program whilst on-line.
1, 2, 3…
1. Select the PLC object in the project workplace.
2. Select
the
Work On-line
button from the toolbar (see note). A confirmation message is
displayed: select the
Yes
pushbutton to connect to the PLC. The icon in the project
workspace changes. The background color of the Ladder program changes to show that it
is now an editable area.
3. Select
the
On-line Edit Rungs
button from the toolbar. The selected area is compared
against the same area on the PLC to ensure that they are the same. On-line edit cannot
continue until the versions are identical. More than one rung can be selected by keeping
the left-mouse button depressed and dragging the mouse over the required rungs.
4. The background color of the selected rungs changes to show that it is now an editable
area. Whilst surrounding rungs cannot be edited, they or individual items within these
rungs, can be copied into the editable area.
Note:
If a checkmark has been placed by
Prohibit the online operations until the PC and PLC data
matches,
the following
Online Action
dialog box will appear so that you can select either
verifying or transferring data will be displayed.
•
If
Compare with PLC
is selected, the program will be verified between the CX-
Programmer and the PLC before going online.
•
If
Transfer from PLC
is selected, the program will be uploaded from the PLC
before going online.
•
If
Transfer to PLC
is selected, the program will be downloaded to the PLC before
going online.
On-line editing can now take place, as it would be accomplished offline. The final END instruction cannot be
edited on-line.
Summary of Contents for CX-Programmer 9
Page 1: ...Cat No W446 E1 10 CX Programmer Ver 9 SYSMAC WS02 CXPC_ V9 OPERATION MANUAL...
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Page 3: ...SYSMAC WS02 CXPC V9 CX Programmer Ver 9 Operation Manual Revised December 2009...
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Page 19: ...CX Programmer_Page xvi Unit Versions and Lot Numbers...
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Page 31: ...PART 1 CX Programmer...
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Page 198: ...PART 1 CX Programmer CHAPTER 4 Reference OMRON CX Programmer _Page 118...
Page 224: ...PART 1 CX Programmer Keyboard Shortcuts CX Programmer OMRON CX Programmer _Page 144...
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Page 241: ...PART 2 CX Server PLC Tools...
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Page 268: ...PART 2 CX Server PLC Tools CHAPTER 2 PLC Memory Component OMRON CX Server PLC Tools_Page 18...
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Page 437: ...PART 3 CX Server Runtime...
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