Blocks

Blocks represent terminals or functions. LOGO!Soft Comfort distinguishes between various types of block and identifies them by means of an abbreviation:

Block type

Identifier

Input

I

Output

Q

Shift register bit

S

Status 1 (high)

Hi

Status 0 (low)

Lo

Open connector

X

Cursor key

C

Function

B

LOGO! TD function key

F

Flag

M

Analog input

AI

Analog output

AQ

Analog flag

AM

Network input

NI

Network analog input

NAI

Network output

NQ

Network analog output

NAQ

Data Log Profile

L

UDF

UDF