变量名称： mreFunc

变量ID： 0x40B6

变量标签： Mult. reflections

变量描述： Multiple reflections frequently occur in storage tanks with an extremely calm surface, typically when the BM 70 A/P /700/702 is mounted on a dome or centred on a "dished cover", or the vessel is fitted with a flat or only very slightly convex head. Such multiple reflections tend to simulate lower-than-actual levels. In such cases, activate the multiple reflections identifier, and see also references in Sect. 8.8 of 'Operating Manual'. · NO (default) Measurement without identification of multiple reflections. · YES Measurement with identification of multiple reflections. A better solution, however, is to change the mounting location of the BM 70 A/P /700/702 so as to prevent the occurrence of multiple reflections in the first place, or at least to diminish the strength of the multiple reflections (see Sect. 6.1.2 of 'Operating Manual'). To ensure satisfactory identification of the first measured value after the BM 70 A/P /700/702 has been switched on, always carry out measurements with the "empty spectrum" when the "multiple reflection identifier" is activated, see Sect. 8.6.12 of 'Operating Manual'. (Fct. 3.5.5)

变量处理： 读/写

变量分类： Correction

变量长度： 1

变量数据类型： 枚举

变量枚举值	变量枚举文本
0x0000	No
0x0001	Yes

变量显示格式：

变量编辑格式：

变量单位：

变量最大值： N/A

变量最小值： N/A

变量读取命令列表

命令号	命令ID	命令名称
132	40AE	read_user_data_enums

变量写入命令列表

命令号	命令ID	命令名称
133	40C6	write_user_data_enums