TUFLOW Message 1522: Difference between revisions

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{{TUFLOW_Message
|tuflow_message=ERROR 1522 - Unrecognised or unsupported operating control variable in line below, or invalid line
#:Operating Control Line = <variable name> == <dHUD /or dH12>
|alt_msg=NA
|type=[[ERROR]]
|message_desc=This error is a bug that will occur if you try to use the operating control variables "dHUD" or "dH12" using the 2013-12-AD or earlier build of TUFLOW.
|message_desc=When applying the Engelhund loss approach for manholes (see Section 4.5.2 of the 2010 TUFLOW manual), if an incoming culvert enters above the obvert of the highest outlet, the culvert is not included in the manhole loss calculations. If there is only 1 incoming pipe with the invert above the obvert of the outlet culvert, the incoming culvert is ignored and with no inlet culvert to the node a manhole is not possible. See also point 48(b) in the [http://www.tuflow.com/Download/TUFLOW/Releases/2012-05/Doc/TUFLOW%20Release%20Notes.2011-09%20and%202012-05.pdf release notes].
See also point 94 in the [http://www.tuflow.com/Download/TUFLOW/Releases/2013-12/Doc/TUFLOW%20Release%20Notes.2013-12.pdf release notes].
|suggestions=Review the inverts on the culverts. A point object in a "1d_mh" layer can be used to set the loss approach at each manhole.
|suggestions=Upgrade the build to 2013-12-AE
|discussion_page=* [[Talk:TUFLOW Message 1522|Discuss Message 1522]]
|link3=''