$2.$ Solve through Multisim and share screenshots:$-$

In a shop floor inventory moves as indicated. The breakdown of the machines is having a significant impact on the throughput. An operator is appointed for maintenance activity and the same is carrying products, from storage $3$ to sink$.$

$-$ Find throughput in $480$ min of run time.

$-$ Find change in output if two operators are employed for maintenance and forklift is employed at storage $3.$

Use following specifications:

Conveyor speed, $\backslash (10\backslash$mathrm$\{$~m$\}/\backslash$mathrm$\{$min$\}\backslash )$

Operator speed, $\backslash (5\backslash$mathrm$\{$~m$\}/\backslash$mathrm$\{$min$\}\backslash )$

Processing time, $5$ min

Failure occurs in $30$ min $,$ up time $20$ min $,$ down time $5$ min $.$