Endress+Hauser FTL62 Series, Руководство по функциональной безопасности

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Commissioning (installation and configuration) Liquiphant FTL62 with electronic insert FEL67
14 Hauser
4.5.1 MIN/MAX detection mode
+ –
A
>0,5
COM
– +
MIN
MAX >0,7
1
2
1 2
!
>0,5
MIN
MAX >0,7
1
2
A0039188
 2 Selection of MIN/MAX detection mode
A Additional safety equipment
4.5.2 Density mode
U= 0 V
>0,5
COM
– +
MIN
MAX >0,7
1
2
1 2
!
A B
A0039189
 3 Selection of density mode
A Default setting (density >0.7 g/cm³); always use this setting where possible
B Special setting (density >0.5 g/cm³); extremely light liquids (e.g., liquefied natural gas, isopentane,
petroleum ether)