* text size issue fixed
* ability to select A type for logic solvers
* possibility to save/load individual devices (in, logic solver or out)
* MooN approximate calculation for both PFD and MTTFs
This APP allows the SIL (PFD and RRF) calculation of a SIF modelled as input+logic solver+output. It also calculates the MTTFs as per ISA-84 formulae. The inputs for the calculations are the failure rates in FIT (the app provides a converter from flr/hrs) and a simple wizard to calculate Lambdas from PFD, Proof test interval and MTTF. Addittionally it calculates, given the HFT and the SFF, the architectural constraints supporting both IEC-61508 and IEC-61511 tables. The APP can save and restore csv backups.
This version of SILmple Android App comes with one universal variant which will work on all the Android devices.
If you are looking to download other versions of SILmple Android App, We have 2 versions in our database. Please select one of them below to download.