12.2.7.1.3 Conversion from OPC UA Duration to IO-Link TimeSpanT
If the OPC UA Duration value is bigger than the maximum IO-Link TimeSpanT value () converted to milliseconds (), the IO-Link TimeSpanT value has to be the maximum value for 64-bit unsigned integer 0xFFFFFFFFFFFFFFFF.
If the OPC UA Duration value fits into this range, the following conversion formula shall be applied: