SICK SIG200 - Page 92

XOR
Table 22: Thruth
table
Inp
ut A
Inp
ut B
Out‐
put
1 1 0
1 0 1
0 1 1
0 0 0
Description Combine the input signals with a logical XOR.
Number of inputs 2
Input data type 1-bit (future extension: or n-bit)
Input description levelA: first input
levelB: second input
Maximum 2 inputs can be linked together. If
you want to link more signals, you can work
with several XOR blocks.
Number of outputs 1
Output data type Identical to input data type
Output description level: the output depends on the various
inputs. For more information see truth table
Settings No settings available
NAND
Table 23: Thruth
table
Inp
ut A
Inp
ut B
Out‐
put
1 1 0
1 0 1
0 1 1
0 0 1
Description Combine the input signals with a logical
NAND.
Number of inputs 4
Input data type 1-bit (future extension: or n-bit)
Input description levelA: first input
levelB: second input
levelC: third input
levelD: fourth input
Maximum 4 inputs can be linked together. If
you want to link more signals, you can work
with several NAND blocks.
Number of outputs 1
Output data type Identical to input data type
Output description level: the output depends on the various
inputs. For more information see truth table
Settings No settings available
8 DEVICE FUNCTIONS
92
O P E R A T I N G I N S T R U C T I O N | Sensor Integration Gateway - SIG200 8017853/2019-06-06 | SICK
Subject to change without notice