The warning occurs when generating a 示意图 for a large asymmetrical installation with 冷水, 热水 and 循环. In this case it is important to know that it is very difficult to create an adequate 示意图 suitable for further use with a single 起始点 (给水系统).
1. 不对称安装。 在“示意图”上出现了冷水、热水和循环装置与末端设备匹配的问题。
To eliminate the warning and create the valid 示意图 of such an installation, we recomend to divide it into fragments:
Insert the 起始点 (给水系统) on the 水源, in the 参数表 window in the field 在示意图上显示 leave enabled the items 源和立管之间的装置 and 立管 to create the 示意图 of the network pipe-runs and the 立管. Note: Disable the 创建示意图 box in order to fix this fragment of the scheme and not to generate it when executing subsequent fragments.
Insert the 起始点 (给水系统) on each 立管 consistently to create separate 示意图.
If the warning appears, there are also other methods to improve it:
Method 1: insert the 控制点. Indicate "是" for the 示意图中有断点. In this case the part of the installation will be disconnected from the node behind the place of inserting;
Method 2: use the properties of the 起始点 (给水系统), such as 隐藏管路的最大长度.
Mathod 3: create separate 示意图 for 冷水 and 热水+循环 using the function "冷热水分开绘制" in Data table for element 起始点 (给水系统). 更多信息，见：Schematic view - Water supply systems.
For the installations with the manifolds created manually with the 管路 it is advisable to use manifolds from the neutral catalogues, as these contain sets of pipe sections and tees in the form of manifolds, the use of which significantly improves the quality of the schematic view. 2. 分/集水器
