D. TECHNICAL SPECIFICATIONS
Scannig Time: The scanning time varies according to the size of the program,
the blocks and functions used in the program,the input-output types and operations
used. You can see the real time and maximum scan times in the Speed PLC program’s
PLC Status section. The maximum scanning speed is 65 kHz.
Digital Inputs: There are 8 x 200 kHz and 8 x 50 kHz inputs on the module. The
sampling frequency is the speed at which the signal from the input is detected by the
PLC. When defined as normal digital input, it is read once in each PLC cycle.
Use of Digital Inputs
Digital inputs may be used as digital inputs or It can also be used as Rising Edge
Counter, Rising Edge Directional Counter, Falling Edge Counter, Falling Edge Directional
Counter, AB Encoder 2X, ABZ Encoder 2X, AB Encoder 4X, ABZ Encoder 4X, Frequency
1000ms, Period Rising Edge, Period Falling Edge, Period Rising and Falling Edge,
Interrupt Block Rising Edge, Interrupt Block Falling Edge, Interrupt Block Rising and
Falling Edge.
Rising Edge Counter: It is a type of digital input that increments the counter
specified on the rising edge of the signal applied to the input. The value in the counter is
1 when the signal applied to the input rises to the logical 1 level. The value in the counter
does not change until the signal goes fall back to the logic 0 and the logic goes rises back
to logic 1.
