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2 Instruction Descriptions
NJ-series Instructions Reference Manual (W502)
Time and Time of Day Instructions
2
DIVTIME
• If the value of In2 is 0, positive infinity, negative infinity, or nonnumeric data, the value of Out is as
shown below.
• If In2 is a real number, there may be error of up to several nanoseconds.
• If In2 is a real number, the division result is rounded to the nearest nanosecond. The following table
shows how values are rounded.
• An error occurs in the following case. ENO will be FALSE, and Out will not change.
• In2 is an integer with a value of 0.
Precautions for Correct Use
Value of In2 Value of Out
0 T#-106751d23h47m16.854775808s
+∞
T#0s
−∞
T#0s
Nonnumeric data Nonnumeric data
Value below
nanoseconds
Description Example
Less than 0.5 The fractional part is truncated. 1.49 → 1
0.5 If the ones digit is an even number, the value is trun-
cated. If it is an odd number, the value is rounded up.
1.50 → 2
2.50 → 2
Greater than 0.5 The fractional part is rounded up. 1.51 → 2
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