Fail-Safe Blocks
Fail-Safe Systems
8-38 A5E00085588-03
8.4.3 F_R_FR
Function
This block converts the REAL data type into the corresponding F_REAL F data
type. This enables signals formed in the standard program section to be further
processed in the safety program section following a plausibility check (to be added
in the Safety Program with F-block F_LIM_R, for example).
I/Os
Name Data Type Explanation Default
Input:
IN REAL Input variable 0.0
Output:
OUT F_REAL Output variable 0.0
Error Handling
None.
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