Nc, Numerical Converter - Eaton easySafety Manual

Standard function blocks

NC, numerical converter

282
The numerical converter function block is used to convert a
value:
• BCD to a binary value
• Binary value to BCD.
The binary value is further processed in the device. For
example it can be added to a value. The binary value is
displayed in the simulator as a decimal value.
easySafety allows the use of up to 16 numerical converters.
Function block
NC...
Numeric Converter
a
EN
b
DW >I1
Figure 130: Numerical converter function block
a Coil NC..EN: Enables the operation of the function block.
b Input NC..I1: Input value.
c Output NC..QV: Supplies the converted input value.
Wiring of the function block
The function block is enabled in the standard circuit diagram.
For example:
IS05--------------------------Ä NC07EN
Figure 131: Wiring the enable coil
Its coil NC..EN is directly connected to the device terminal
IS5.
02/16 MN05013001Z EN
QV> DW e