question

Óscar Manuel CMN avatar image
0 Likes"
Óscar Manuel CMN asked Patrick Zweekhorst answered

event time is in past: event time changed to present

Hello everyone.

I get the following message and I don´t know what it means.

The simulation doesn´t stop, so I don´t know if it´s an erro, a warning... But I don´t know what it means or how to fix it.

EDD-WHN1-SQ-k2_1.fsm

FlexSim 20.0.6
error messageflexsim 20.0.6
1592157659854.png (33.0 KiB)
edd-whn1-sq-k2-1.fsm (1009.3 KiB)
5 |100000

Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.

1 Answer

·
Patrick Zweekhorst avatar image
1 Like"
Patrick Zweekhorst answered

Hi @Óscar Manuel CMN,

You have a negative value sometimes for your setup times. You are using the lognormalmeanstdev function, which can give values below 0. For example if your are using the parameters 2, 3:

As you see in the picture this will give negative value and these give the error msg. Depending on what you want if the value is below 0 you might need to do something like Math.max( 0, lognormalmeanstdev( 2, 3 ) ). This will avoid the error msg.


1592204261748.png (23.0 KiB)
5 |100000

Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.

Write an Answer

Hint: Notify or tag a user in this post by typing @username.

Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.