Safe digital input F-DI

All response times must be multiplied by the factor 1.002.

Calculation factor (formula symbol)

Calculation specification response time

Input processing time with F-DI selection

(T_InputProcessing_F-DI)

Input filter time (8704.2) + 2 ms + T_Sys + 450 µs

Input processing with F-DI deselection:

(T_InputProcessing_F-DI_Deselection)

Input filter time (8704.2) + 2 ms + T_Sys + 450 µs

Response time of line diagnostics

30 ms (the response times of the safety subfunctions are not taken into consideration)