F_Mul_R - Siemens SIMATIC S7 F Manual

Fail-Safe Blocks
8.13.3

F_MUL_R

Function
This block multiplies the inputs and outputs the product at the output.
OUT = IN1 * IN2
I/Os
Name
Inputs: IN1
IN2
Output: OUT
Error Handling
If the operation generates an invalid REAL number the event will be recorded in
the Diagnostic Buffer.
Error Information in Diagnostic Buffer
Error Code (W#16#...)
75D9H
Fail-Safe Systems
A5E00085588-03
Data Type Explanation
F_REAL Multiplicand
F_REAL Multiplier
F_REAL Product
Description
Invalid REAL number generated by the operation.
Default
0.0
0.0
0.0
8-117