Rockwell Automation Publication 1734-UM013J-EN-P - July 2014 91
Configure the Module in a GuardLogix Controller System Chapter 5
4. In the Output Error Latch Time field, enter the time the module holds an
error to make sure the controller can detect it (0…65,530 ms, in increments
of 10 ms - default 1000 ms).
This provides more reliable diagnostics. The purpose for latching output
errors is to make sure that intermittent faults that may exist only for a few
milliseconds are latched long enough to be read by the controller. The
amount of time to latch the errors is based on the RPI, the safety task
watchdog, and other application-specific variables.
5. Click Apply.
Add and Configure Safety
Analog Input Modules
To include a POINT Guard safety analog input module in the project, you add
the module to the PointIO Chassis, configure the module’s general properties,
and configure the analog inputs as described in the following sections.
Add the Safety Analog Input Module
Follow these steps to add the POINT Guard I/O safety analog input module.
1. Right-click the POINT I/O Chassis and choose New Module.
2. From the Select Module dialog box, select an analog input module and
click Create.
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