44 Rockwell Automation Publication 1791ES-UM001G-EN-P - November 2016
Chapter 3 Install the Module
ATTENTION: You can configure Test Outputs to be used as standard outputs.
You can connect actuators to Test Output points that are expecting a
Standard configuration.
Test Output points configured as Pulse Test or Power Supply become active
whenever you apply input power to the module. These configured functions are
independent of the I/O connections to the module.
ATTENTION: If a module with Test Outputs configured as Pulse Test or Power
Supply is incorrectly installed in an application where actuators are
connected to these Test Output points, the actuators are activated when
input power is applied.
To prevent this possibility, follow these procedures.
• When installing a module, be sure that the module is correctly configured
for the application or in the out-of-box condition before applying input
power.
• When replacing a module, be sure that the module is correctly configured
for the application or in the out-of-box condition before applying input
power.
• Reset modules to their out-of-box condition when removing them from an
application.
• Be sure that all modules in replacement stock are in their out-of-box
condition.
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