53
Online Editing
If unsupported addresses are set in the program for operands or set values, er-
ror messages will be displayed and the values will not be accepted.
4-1-3 Offline Operations
The following operations are possible when not connected online to the PLC.
Group
Name
Description
Programming
Connect line
Draws a line between two ladder diagram objects.
Save program
Writes all or part of the user program developed in the system work area to the
data disk.
Retrieve program
Retrieves all or part of the user program stored on a data disk to the system
work area.
Change display
Specifies the display modes for the user program.
Search
Searches for instructions including specified operands. An address from which
the search is to be started can be specified
I/O comment
Creates I/O comments corresponding to bit addresses in the Ladder With
Comments mode. In addition, reads (searches) and edits the program for
comments.
Instr comment
Creates and edits instruction comments for output instructions in the Ladder
With Comments mode. (C-series PLCs only)
Block comment
Creates, reads (searches), and edits block comment in the Ladder With
Comments mode.
Edit ladder
Edits ladder diagrams using the following:
·
Moving specified instruction blocks
·
Copying specified instruction blocks
·
Deleting specified instruction blocks
Edit comments
Displays I/O comments simultaneously to write, edit, and search for specified
comments.
Retrieve
comments
Retrieves comments from the program stored on a data disk. The I/O comments
are read to the system work area. Instruction comments (C-series PLCs only)
and block comments are copied to the currently displayed program.
Memory usage
Displays the used capacity of the user program memory, the number of
comments used, and the available capacity of the internal memory.
Clear memory
Clears the user program memory. The starting address for clearing can be
specified. The comment memory can also be cleared.
Check program
Checks whether the user program contains syntax errors. The check can be
performed in three levels.
DM
(data memory)
Go To Page
Displays the contents of the data memory in the system work area in pages
(units of 160 words). The data can be altered with this function. (C-series PLCs
only)
Copy
Copies the contents of the DM area of the system work area (data memory
information).
Fill
Writes the same data to more than one data word in the system work area data
memory area.
Prints a specified range of DM words.
Hex <—> ASCII
Specifies the display mode for the data memory contents when the work disk
data memory contents are to be altered. The display mode can be hexadecimal
or ASCII.
Save DM Data
Writes the contents of a specified range of system work area data memory to
the data disk.
Retrieve DM Data
Retrieves the saved data disk data memory to the system work area DM area.
I/O Table
Write I/O Table
Edits the I/O table in the system work area.
Check I/O Table
Checks the contents of the I/O table in the system work area.
Save I/O Table
Writes the I/O table in the system work area to a data disk.
Retrieve I/O Table
Retrieves the I/O table data stored on a data disk to the system work area.
Print I/O Table
Prints an I/O table list. (C-series PLCs only)
Support Software Capabilities
Section 4-1
Summary of Contents for CPM1A-20CAR-A
Page 3: ...ii...
Page 5: ...iv...
Page 9: ...iv...
Page 29: ...14 System Configuration Section 1 2...
Page 43: ...29 Unit Components Section 2 2...
Page 65: ...51 Wiring and Connections Section 3 4...
Page 123: ...Appendix B Dimensions 2 CPM1 CIF01 90 81 21 30 205 50 56 CPM1 CIF11 90 81 21 30 205 50 61...
Page 124: ...Appendix B Dimensions 3 Dimensions with Peripheral Devices Attached Approx 90 Approx 125...
Page 125: ...Appendix B Dimensions 4...
