Easy xLogic, User Manual

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Chapter
hapter hapter
hapter 4
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4 xLogic
xLogic xLogic
xLogic functions
functions functions
functions
ELC series adopts the programming methods by the use of function blocks. A total of 8 general
function blocks, 30 special function blocks, and 6 input & output function blocks are configured.
And each block can achieve a specific control function independently, e.g. TOND, TOFD, SBPL,
TBPL, SCHD, etc. As several blocks are linked up in a specific way, relatively complicated
control functions can be performed. Programming with function blocks is simpler and better
appreciated than the conventional PLC instruction programming.
The following types of operator for xLogic function blocks are available for options
：
4 4 4 4.1 .1 .1 .1 General General General General Input Input Input Input & & & & Output Output Output Output functions functions functions functions
4
4 4
4.1.1
.1.1 .1.1
.1.1 Inputs
Inputs Inputs
Inputs
Input blocks represent the input terminals of xLogic. Up to 260 digital inputs are available to
you.
In your block configuration, you can assign an input block a new input terminal, if this terminal
is not already used in the circuit program.