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TROUBLESHOOTING
D SERIES CONTROLLER
TROUBLESHOOTING AND COMPONENT REPLACEMENT
1-194 August 9, 2005
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ERROR CODE P2069 [FDD/PC_CARD] Device already in use.
Attempting to perform several processes at the same time to/from the floppy disk/PC
card. The next task is commanded while the previously commanded task is in progress.
⇒
Allow each task to be completed before initiating another task to/from the floppy disk/
PC card
.
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ERROR CODE P2070 No more data can be registered.
An attempt is made to set additional signal names or comments beyond the maximum
number allowed in the KLogic program.
⇒
Delete unnecessary signal names and comments
.
⇒
Initialize all data.
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ERROR CODE P2071 C/S switch set to disable.
The CYCLE START switch is pressed while the cycle start switch invalid option set ON.
⇒
Set the cycle start switch invalid option OFF and re-execute
.
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ERROR CODE P2072 [LSEQ] Maximum cycles of execution.
While executing the basic operation part of the KLogic program, execution cycle time is
calculated as longer than the cycle time set using the LSQ_CYCMAX (maximum length
of execution cycle) command/instruction. In this case, the program is not executed.
⇒
Reduce the number of steps in the program
.
⇒
Increase the maximum execution cycle time (if possible).
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ERROR CODE P2073 [LSEQ] Other program is waiting execution.
During execution of the basic operation part of the KLogic program, an attempt is made
to execute LSQREWRITE. Overwriting program data using the LSQREWRITE com-
mand/instruction is executed after completing the last step of the currently running
program.
⇒
Allow the current program execution to complete before executing the LSQREWRITE
command/instruction
.
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