User's Manual

Rockwell Automation Publication 440G-UM004C-EN-P - August 2020 41
Chapter 7 Application Examples
Figure 20 shows the 1734-IB8S General tab. Set the Module Definition with the
following settings:
• Input Data: Safety
•Output: Test
• Input Status: Pt. Status-Power-Muting-Test Output
Figure 20 - 1734-IB8S Module Properties - General
Figure 21 shows the Input Configuration tab of the 1734-IB8S switch module
properties.
In this example, Points 0 and 1 monitor the OSSD outputs of the 440G-MZ
safety switch. The Type is set to Single and the Mode must be set to Safety.
Points 2 and 3 monitor the status of the output contactors, K1 and K2. The Type
should be set to Single. Set Mode to Safety Pulse Test. Safety pulse testing is
used to detect potential faults in the monitoring circuit.
Figure 21 - 1734-IB8S Module Properties - Input Configuration