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IM MW100-S16E-1
Ed01
Table 68. Mapping rule of channel data (3/3 - for floating point)
Value on DNP object Kind Narrative
Short Float Long Float
+ Over + Over
value has overed the upper span
+INF
(Online, Over-Range)
same as left
- Over - Over
value has overed the lower span
-INF
(Online, Over-Range)
same as left
Skip Skip
channel is configured to be skip
0
(-)
same as left
No channel No Channel
channel does not exist
0
(-)
same as left
Error Error
channel has failed to make value
0
(-)
same as left
Invalid Invalid
data is not valid
0
(-)
same as left
Lack Lack
computation has slipped
0
(-)
same as left
Valid data value (except for
+INF, -INF, NaN)
- 10
38
to 10
38
(Online)
same as left
data value (+INF) +INF
(Online, Over-Range)
same as left
data value (-INF) -INF
(Online, Over-Range)
same as left
data value (NaN) 0
(-)
same as left
( ) shows the name of bits in flag