Omron CPM1 - PROGRAMING MANUAL 02-2001 Programming Manual page 229

Temperature Sensor Units
Data Conversion
Examples
Leftmost 3 Digits and Flags
Rightmost 3 Digits and Flags
Leftmost 3 Digits and Flags
Rightmost 3 Digits and Flags
Some examples of the data stored for various temperature inputs are provided
below.
Example 1
Temperature: 1,130.25 C
100: 113025
Temperature Data: 01B981 (hexadecimal for 113025)
Flags
x16
Bits
15 14 13 12 08 to 11
Data
0 0 0 0 0
Normal
C
Leftmost
Flags
x16
Bits
15 14 13 12 08 to 11
Data
1 0 0 0 9
Normal
C
Rightmost
Example 2
Temperature: –100.12 C
100: –10012
Temperature Data: FFD8E4 (hexadecimal for –10012)
Flags
x16
Bits
15 14 13 12 08 to 11
Data
0 0 0 0 F
Normal
C
Leftmost
Flags
x16
Bits
15 14 13 12 08 to 11
Data
1 0 0 0 8
Normal
C
Rightmost
5 4 3
x16 x16
04 to 07
00 to 03
1 B
2 1 0
x16 x16
04 to 07
00 to 03
8 1
5 4 3
x16 x16
04 to 07
00 to 03
F D
2 1 0
x16 x16
04 to 07
00 to 03
E 4
Section
0 0 1 B
Temperature
Flags
data
8 9 8 1
Temperature
Flags
data
0 F F D
Temperature
Flags
data
8 8 E 4
Temperature
Flags
data
3-2
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