Honeywell TC4S, Руководство пользователя

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6 . Programming
6.3. Application program
R200 Isolated Thermocouple Input Module TC4S User's Guide 101
September 2010 Honeywell
Program description
a) If P0081 is ON, it reads data of the internal memory of the thermocouple input
module.
b) If the temperature input through CH0 is lower than –20
o
C or larger than –30
o
c) If the temperature input through CH1 is lower than –20
C, P0000 is On.
o
C or larger than –30
o
d) If the difference of temperatures input through CH0 and CH1 is larger than 5
C, P0001 is On.
o
−
2MLF-TC4S module is installed on the basic base #3 slot of 2MLK PLC.
C, P0002 is On.
−
Set CH0 and CH1 as type K.
−
Indicates CH0 and CH1 as Celsius.
Program
a) Example of program using I/O Parameter setting.