Panasonic FP0R Series User Manual page 69

KEY POINTS
•
The following operations are performed when a value exceeding the
allowable range is written. Always insert a program for checking the upper
and lower limits right before a program for writing data.
Mode Data range
-4097 or less
12-bit
mode
-4096 to -1
-1 or less
14-bit
mode
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Description
The bits D and C of a written value may be regarded as
4096 or more channel switching flags and converted to an unintended
value and output.
The value does not change and the previous value is
4001 to 4095
held.
The bits F and E of a written value may be regarded as
16384 or more channel switching flags and converted to an unintended
value and output.
The value does not change and the previous value is
16001 to 16383
held.
4.5 I/O Conversion Characteristics
4-43