User Manual

Wiring with easy800
152
08/04 AWB2528-1423GB
Function of Boolean sequence function block
The function block creates the sequence depending on the
operating mode.
AND Boolean sequence
OR Boolean sequence
XOR Boolean sequence
h
If you program a negative value, e.g.: –10
dec
, the CPU will
form the two's complement of the amount.
Example:
–10
dec
= 10000000000000000000000000001010
bin
Two's complement =
11111111111111111111111111110110
bin
=
FFFFFFF6
hex
Bit 32 is the signed bit and remains as 1.
Value >I1: 13219
dec
= 0011001110100011
bin
Value >I2: 57193
dec
= 1101111101101001
bin
Result QV>: 4897
dec
= 0001001100100001
bin
Value >I1: 13219
dec
= 0011001110100011
bin
Value >I2: 57193
dec
= 1101111101101001
bin
Result QV>: 65515
dec
= 1111111111101011
bin
Value >I1: 13219
dec
= 0011001110100011
bin
Value >I2: 57193
dec
= 1101111101101001
bin
Result QV>: 60618
dec
= 1110110011001010
bin