5. To confirm the validation, enter the validation key.
6. To validate the fail-safe behavior, start the function test.
The device changes to the "Safety validation" device mode.
7. Confirm with "OK".
Validate fail-safe behavior
1. Check the correct execution of the fail-safe behavior in which the device is used.
2. Select the "Functional Safety" wizard.
Functional Safety
10.2 Enabling Functional Safety
SITRANS P320/P420 (mA/HART)
166 Operating Instructions, 06/2018, A5E44852162-AA