REER-Mosaic Manual

MODULAR SAFETY INTEGRATED CONTROLLER MOSAIC
This operator enables the grouping together of two or
three logic gates.
A maximum of 8 inputs is foreseen.
The result of the first two operators converges into a
third operator, the result of which is the OUTPUT.
Parameters
Logic inputs 1, 2: enables the selection of the number
of logic inputs (from 1 to 7).
If one of the Logic Inputs equals "1", the corresponding logic is
disabled and the input is directly connected to the end logic
(refer to diagram opposite for example).
Select Logic 1, 2, 3: enables the selection of one of the following types of operator:
AND, NAND, OR, NOR, XOR, XNOR.
Enable (OUT1, OUT2) If selected, activates an output with the result of the first two operators.
Logical MULTIPLEXER forwards the signal of
the inputs to the output according to the Sel
selection. If the SEL1÷SEL4 have only one bit
set, the selected In n is connected to the
Output. If the SEL inputs are:
- more than one = 1 (TRUE)
- none = 1 (TRUE)
the output is set to 0 (FALSE) independently
from the In n values.
Parameters
Number of inputs: this is used to set between 2 and 4 inputs.
English
8540780 • 12/01/2016 • Rev.25 111