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xxiv
Troubleshooting Problems with Unit Versions on the CX-Programmer
Problem Cause
Solution
After the above message is displayed, a compiling
error will be displayed on the
Compile
Tab Page in
the Output Window.
An attempt was made to
download a program containing
instructions supported only by
later unit versions or a CPU Unit
to a previous unit version.
Check the program or change
to a CPU Unit with a later unit
version.
An attempt was to download a
PLC Setup containing settings
supported only by later unit ver-
sions or a CPU Unit to a previous
unit version.
Check the settings in the PLC
Setup or change to a CPU
Unit with a later unit version.
"????" is displayed in a program transferred from the
PLC to the CX-Programmer.
An attempt was made to upload a
program containing instructions
supported only by higher ver-
sions of CX-Programmer to a
lower version.
New instructions cannot be
uploaded to lower versions of
CX-Programmer. Use a higher
version of CX-Programmer.
Summary of Contents for CX-Simulator 1.9
Page 1: ...Cat No W366 E1 10 CX Simulator Ver 1 9 SYSMAC WS02 SIMC1 E OPERATION MANUAL...
Page 2: ......
Page 3: ...SYSMAC WS02 SIMC1 E CX Simulator Ver 1 9 Operation Manual Revised December 2009...
Page 24: ...xxv...
Page 30: ...xxxi...
Page 35: ...xxxvi...
Page 39: ......
Page 63: ...Comparison of the CX Simulator and SYSMAC CS CJ series PLCs Section 1 6 24...
Page 75: ...Installing and Uninstalling the Software Section 2 1 36...
Page 157: ...Task Debugging Section 4 4 118...
Page 195: ...Connection with Application Programs Section 7 2 156...
Page 225: ...Checking the Result Section 8 5 186...
Page 277: ...Other Functions Section 9 4 238...
Page 289: ...Other Tips for Troubleshooting Section 10 3 250...
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Page 305: ......