Siemens Simatic S7-300 - A-16 Codes for the Measuring Ranges of the SM 331; AI 8 X TC

Parameter Sets for Signal Modules
A-25
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
Measuring methods and measuring ranges of the SM 331; AI 8 x TC
The table below contains all the measuring methods and measuring ranges of the
module and its codes. You must enter these codes in the corresponding bytes of
data record 128 (refer to Figure A-3).
Table A-16 Codes for the Measuring Ranges of the SM 331; AI 8 x TC
Measuring Method
Code Measuring
Range
Code
Deactivated 2#0000 Deactivated 2#0000
Thermocouple, linear,
reference temperature 0 °C
2#1010 B
N
E
R
S
J
L
T
K
U
C
2#0000
2#0001
2#0010
2#0011
2#0100
2#0101
2#0110
2#0111
2#1000
2#1001
2#1010
Thermocouple, linear,
reference temperature 50 °C
2#1011 B
N
E
R
S
J
L
T
K
U
C
2#0000
2#0001
2#0010
2#0011
2#0100
2#0101
2#0110
2#0111
2#1000
2#1001
2#1010
Thermocouple, linear, internal comparison 2#1101 B
N
E
R
S
J
L
T
K
U
C
2#0000
2#0001
2#0010
2#0011
2#0100
2#0101
2#0110
2#0111
2#1000
2#1001
2#1010
Thermocouple, linear, external comparison 2#1110 B
N
E
R
S
J
L
T
K
U
C
2#0000
2#0001
2#0010
2#0011
2#0100
2#0101
2#0110
2#0111
2#1000
2#1001
2#1010