FloWorks Berth object missing WaitingForTransport state

Question

question

pc neo asked Oct 15, '19 pc neo answered Oct 29, '19

FloWorks Berth object missing WaitingForTransport state

There is a requirement for a barge to be tow by tow tugs from an anchorage to another anchorage. This has being modeled using "Use transport" to call a tow tug (as transport) to transport the barge (as flowitem). This seems to work well, however the statistics of the Berth object which is used to model the anchorage does not track waitingfortransport time, though the profile have the state in the list. Is this a bug?

Is there a workaround? That is, how can we track this time instead?

We have the trigger points of "End Processing" trigger to "On Exit" trigger but tracking the lapse time between these two triggers seems to also include the time when downstream object is not ready to accept the vessel which is not desirable.

Attached is a model modify from tutorial 3.: floworks-tut3-sample-issue-192-transport.fsm

waitingfortransportstatemissing.png. Underneath the moving vessel is a transport named towtug as shown in the attached pic.

Software Version:

FlexSim 19.2.2

FloWorks state statistics floworks module features berth

waitingfortransportstatemissing.png (238.4 KiB)

floworks-tut3-sample-issue-192-transport.fsm (43.8 KiB)

Answer 1 · 2019-10-15T11:43:52Z

Mischa Spelt answered Oct 15, '19

You are correct, Waiting for Transport task has not been implemented on the FloWorks loading point.

When the loading point cannot release its item because there is no availability downstream, its state will be set to Blocked; while it is waiting for transport the state should be Idle, in the current version -- maybe you can use that to differentiate between the two cases.

I will put an item on the dev list to add Waiting For Transport to the Berth states.

Answer 2 · 2019-10-21T03:29:37Z

pc neo answered Oct 21, '19

Thanks, it works well in the new release.

Answer 3 · 2019-10-18T12:51:07Z

Mischa Spelt answered Oct 18, '19 pc neo converted comment to answer Oct 29, '19

Hi pc neo, we have just released FloWorks 19.2.1 which should include the Waiting For Transport state as requested.

Please find the release notes here, or download it directly from your FlexSim account.

question