NAiS FP0 Series Hardware Manual page 85

FP0
Thermocouple input:
Setting a temperature lower than the temperature of terminal using the analog mode
switch (*section 4.1.1)
Thermocouple input range
- 100( C) - 75 - 50
Matsushita Automation Controls
Temp. of
- 25
terminal
0
Temp. of
terminal
- 25
- 50
- 75
- 100
(K)
4.3 A/D Conversion Characteristics
Correspondence table of A/D conversion
values
Temperature ( C)
Temperature of terminal Temperature of terminal
0
- 25
- 50
- 75
- 100
Processing if the range is exceeded
Input value
Temperature of terminal
or more
Lower with T type
limit thermocouple
with J type
thermocouple
with K type
thermocouple
Disconnected
A value is output even if the boundary of the measured
value (- 100 C) is exceeded, but the measurement
accuracy cannot be guaranteed.
Analog I/O Unit
A/D conversion value
0
- 25
- 50
- 75
- 100
Converted value
Temperature of terminal
- 250
- 200
- 250
20000
4 - 11