当卫生器具 排水口与下面近水平管段的开始点之间或(如果没有这样的管段)卫生器具 的纵座标与最后一段支管末端之间的高度差大于标准 EN 12056-2:2000中规定的“最大落差(H)”值时,将显示。
1. Maximum drop (H).
Note: According to the Standard for unventilated discharge branches the value of H should be less or equal 1m, for ventilated discharge branches - less or equal 3m.
Solution
This diagnostic message is not critical and has no influence on the further calculations of the installation. If you choose to remove it, this can be done in the following ways: