DCM wiring and programming example
This section demonstrates how to program the instruction in the safety control portion of an application.
This application example complies with ISO 13849-1, Category 4 operation.
TIP:
The standard control portion of the application is not shown in the following diagram.
Wiring Diagram
Programming Diagram
This programming diagram shows the Dual Channel Input Monitor (DCM) instruction with inputs and outputs.
Ladder Diagram
The programming software is used to configure the input and output operands of the Guard I/O module, as illustrated.
Module Definition
Rockwell Automation
suggests selecting Exact Match
for the Electronic Keying
as shown. Compatible Match
is also acceptable.Module Input Configuration
Module Test Output Configuration
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