Emerson Rosemount 5300 Series - Page 118

Desired high level alarm limit = 8500 mm
High alarm limit = Desired high alarm limit - Safety margin = 8500 - 85 = 8415 mm
Figure 5-2: Example - Determine High Alarm Limit
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A. Safety margin = 85 mm
B. High alarm limit = 8500 - 85 = 8415 mm
C. Desired high alarm limit = 8500 mm
Determine low alarm limit
Desired low level alarm limit = 300 mm
Low alarm limit = Desired low alarm limit + Safety margin = 300 + 85 = 385 mm
Figure 5-3: Example - Determine Low Alarm Limit
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A. Safety margin = 85 mm
B. Desired low alarm limit = 300 mm
C. Low alarm limit = 300 + 85 = 385 mm
Configuration Reference Manual
April 2019 00809-0100-4530
118 Rosemount 5300 Level Transmitter