Eaton XC-303 Series - Using Inputs as Interrupt Inputs

2 Installation
2.9 Connecting local inputs/outputs
Modular PLCs XControl: XC-104-…, XC-204-…, XC-303-… 01/23 MN050005EN Eaton.com 51
2.9.5 Using inputs as interrupt inputs
The inputs can be configured as interrupt inputs in the corresponding XSOFT-
CODESYS-3 parameter dialog box.
The interrupts can be triggered with a rising or falling edge or simply with any
edge.
Figure 38: Interrupt input connections
Figure 39: Switching thresholds for inputs in conformity with EN 61131-2
See also:
• Timing requirements for the interrupt inputs: Technical data ￫ Page 172
PE
24 V
0 V
X1

I1
2
I2
I3
I4
0 V
V+
X6
1
24 V
I
0 V
I
30
V
t
25
20
15
10
5