OMRON PART 1: CX-Programmer
CX-Programmer_Page (xliv)
• I/O Table Editing Functions
Specifying Slot Start Address when Editing I/O Tables for Slots Other than First Rack Slots
Previous version (Ver. 3.0) New version (Ver. 3.1)
For CS- and CJ-series PLCs, the start
address for each Rack could be set (but
the start address could not be set for
each slot).
For CS1-H, CJ1-H, CJ1M, and CS1D CPU Units in the CS- and CJ-series PLCs,
Options | Rack/Slot Start Address can be selected during I/O table editing to set
the start address for a specific Rack and slot (in addition to the start address for
each Rack).
This can be used, for example, to allocate fixed addresses to Input Units and
Output Units.
Note: The start address information set for Racks and slots can be downloaded
and uploaded for the CPU Unit.
Previous version (Ver. 3.0) New version (Ver. 3.1)
When editing I/O tables, unit number,
number of allocated unit numbers,
number of input words, number of output
words had to be set for Special I/O Units
and CPU Bus Units, and the unit
numbers and number of allocated unit
numbers were displayed in the I/O Table
window, but the number of input words
and the number of output words were not
displayed in the I/O Table window.
When editing I/O tables, the number of input words and number of output words
are displayed in the I/O Table window for Special I/O Units and CPU Bus Units
that have been set (Out: , In: ).
• Other Changes
Data Transfer and Verification for a ROM Writer
Previous version (Ver. 3.0) New version (Ver. 3.1)
With the C-series PLCs, any of the following methods can be used for data transfer and
verification with a ROM Writer.
• Using the CX-Programmer, transfer the program from the computer to the ROM
Writer.
• Transfer program from the ROM Writer to a CX-Programmer project.
• Verify programs between CX-Programmer and ROM Writer.
• Create Intel Hex format files from CX-Programmer programs.
• Input from an Intel Hex format file to the CX-Programmer project.
Note: The data transferred for each PLC is listed below.
PLC Data
C1000H/2000H Program, I/O tables, SYSMAC NET data link tables, battery
error detection method
C200H Program, I/O tables, Fixed DM, battery error detection method
C200HS Program, I/O tables, PLC Setup, Expansion DM, expansion
instructions
CQM1, CQM1H Program, PLC Setup, expansion instructions
Transfer and verification were
not possible for a ROM Writer.
C200HX/HG/HE (-Z) Program, I/O tables, PLC Setup, Expansion DM, expansion
instructions
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