Omron CP1L-EL20DR-D Operation Manual page 568

Temperature Sensor Units
534
Example
CP1L-EM CPU Unit
with 40 I/O points
CIO 0
Input word
CIO 1
addresses
Output word
CIO 100
addresses
CIO 101
Converted Temperature Data
The converted temperature value will be stored in the input words allocated to
the Temperature Sensor Unit in 4-digit hexadecimal.
m+1
Converted temperature data from input 0
m+2
Converted temperature data from input 1
m+3
Converted temperature data from input 2
m+4
Converted temperature data from input 3
"m" is the last input word allocated to the CPU Unit, Expansion I/O Unit, or
Expansion Unit connected immediately before the Temperature Sensor Unit.
• Negative values are stored as 2's complements.
• Data for range codes that include one digit after the decimal point are
stored without the decimal point, i.e., 10 times the actual value is stored.
Input
Unit: 0.1°C K or J
• If the input temperature exceeds the maximum or minimum value in the
temperature input range that has been set by ±20
played value will be held.
• If the circuit is disconnected, the open-circuit detection function will oper-
ate and the converted temperature data will be set to 7FFF.
• The open-circuit detection function will be automatically cleared and nor-
mal input temperature conversion will begin automatically when the input
temperature returns to the convertible range.
Converted Analog Data
m+3
Converted analog data from input 2
m+4
Converted analog data from input 3
"m" is the last input word allocated to the CPU Unit, Expansion I/O Unit, or
Expansion Unit connected immediately before the Temperature Sensor Unit.
CP1W-TS003
Temperature Sensor Unit
CIO 2
CIO 3
CIO 4
CIO 5
None
Data conversion examples
×10 500.0°C → 5000 → 1388 hex
−20.0°C → −200 → FF38 hex
−200.0°C → −2000 → F830 hex
Section 9-5
° °
C or ±20 F, the dis-