Search found 31 matches
- Wednesday 09 May, 2012 - 17:38
- Forum: Modeling in Enterprise Dynamics
- Topic: Modeling the incoming of ships problem
- Replies: 29
- Views: 22945
Re: Modeling the incoming of ships problem
Dear Dennis, For the rest of your questions: 1. I have added trucks that come in whenever there are no storage silo's filled with a needed product, and the factory silo is running low. This is managed in the condition controls above the main model. If there is a storage silo filled with the needed p...
- Tuesday 08 May, 2012 - 21:36
- Forum: Modeling in Enterprise Dynamics
- Topic: Modeling the incoming of ships problem
- Replies: 29
- Views: 22945
Re: Modeling the incoming of ships problem
Dear Dennis,
I have put the your original model (version 2) here to show you the model actually runs without error.
Small changes in Initialization and silo 23. I use red comments to mark out what I altered.
good luck!
Josie
I have put the your original model (version 2) here to show you the model actually runs without error.
Small changes in Initialization and silo 23. I use red comments to mark out what I altered.
good luck!
Josie
- Monday 07 May, 2012 - 13:23
- Forum: Modeling in Enterprise Dynamics
- Topic: Modeling the incoming of ships problem
- Replies: 29
- Views: 22945
Re: Modeling the incoming of ships problem
Dear Dennis, The cause for the error lies in silo 23, trigger on Exit. just enable "openinput(in(2,c))", it does not make any sense, here now. I want something in the system that can check if a silo is dangerously low. Use the level triggers in Reservoir to implement these functions: when ...
- Monday 07 May, 2012 - 09:45
- Forum: Modeling in Enterprise Dynamics
- Topic: Modeling the incoming of ships problem
- Replies: 29
- Views: 22945
Re: Modeling the incoming of ships problem
Dear Dennis, You copied the codes from my example model to your own, but do not check every detail that might influence your model: In the factory silo, you still "repeat(3, ... ", but there are really more than 3 factory silos in your improved model (8 now). The result is that you only ch...
- Thursday 03 May, 2012 - 13:19
- Forum: Modeling in Enterprise Dynamics
- Topic: Staytime in experimentation
- Replies: 3
- Views: 4057
Re: Staytime in experimentation
In Experimentation, when you choose Label waitlong, "cs" should be used to refer to wachtrij, not "c"
KR,
Josie
KR,
Josie
- Thursday 03 May, 2012 - 12:08
- Forum: Modeling in Enterprise Dynamics
- Topic: Staytime in experimentation
- Replies: 3
- Views: 4057
Re: Staytime in experimentation
Dear Dennis, Use a Label in the queue to remember the times that a truck wait for long. For example, in the exit trigger in the queue: If( time - EntryTime(i) > 3, Label([WaitLong], c) := Label([WaitLong], c) +1 ) And in Experimentation, choose this label. Remember to initialize it on Reset KR Josie
- Thursday 03 May, 2012 - 10:13
- Forum: Modeling in Enterprise Dynamics
- Topic: Modeling the incoming of ships problem
- Replies: 29
- Views: 22945
Re: Modeling the incoming of ships problem
Dear Dennis, The only thing is that the codes does not yet select the right factory silo. Overdraaien atom works, but it sometimes keeps filling a factory silo which is nearly full while another one is almost empty. It should always chose to fill up the lowest content one first. I cant find why it i...
- Wednesday 02 May, 2012 - 13:03
- Forum: Modeling in Enterprise Dynamics
- Topic: Modeling the incoming of ships problem
- Replies: 29
- Views: 22945
Re: Modeling the incoming of ships problem
Dear Dennis, I have put a stop in "Input Strategy" of "Overdraaien" because it is needed to check whether the system work as intended. You can remove it from the line 25. Secondly, the silo's only get topped up to their upper level. They should be filled completely to the maximum...
- Wednesday 02 May, 2012 - 09:56
- Forum: Modeling in Enterprise Dynamics
- Topic: Modeling the incoming of ships problem
- Replies: 29
- Views: 22945
Re: Modeling the incoming of ships problem
Dear Dennis, Please find attachment the example model. I made changes to your original model. Besides codes, statistics about the product quantity has been altered by me so as to test the model. But this is just for model testing, you need to change them back... Main Changes are in "Overdraaien...
- Tuesday 01 May, 2012 - 12:42
- Forum: Modeling in Enterprise Dynamics
- Topic: Modeling the incoming of ships problem
- Replies: 29
- Views: 22945
Re: Modeling the incoming of ships problem
Dear Dennis,
I am working on it. hope to give you a result this afternoon.
KR
Josie
I am working on it. hope to give you a result this afternoon.
KR
Josie