Dear Yikim

Did you manage to solve the reported issue? I am facing the same one right now.

Strangely enough it appears during the simulation after 7 h in my case.

I use TRNSYS 17 00 0019 as well.

Thanks a lot for your help.

Regards

Antoine Gautier
Solamen
+33 6 98 78 56 46

antoine.gautier@solamen.fr

[TRNSYS-users] Simulation timestep error (Trnsys 17)

김영일 yikim at seoultech.ac.kr
Sat Apr 30 14:00:52 CDT 2011

 Dear TRNSYS users,

I am using TRNSYS version 17.00.0019.

I made a simple program with types 9a, 16a and 65d

for calculating solar radiations for 3 inclined slopes.

I have attached the tpf and the input files.

When I run this program I get following error message.

Time(h): 9, Unit: 3, Type: 16

Error message

An simulation timestep is greater than the data

timestep for the radiation calculation.

The simulation timestep needs to be reduced.

Though I don't understand why I get this message,I have

changed the simulation time step to 0.1 hr from 1 hr

following the error message instruction, but I still get

the same message.

When I try the same thing with version 16.01.0003,

the simulation runs without fail. I have spent hours of

time to solve this error but wasn't successful.

YIKim, Seoultech

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Re: [TRNSYS-users] Simulation timestep error (Trnsys 17)