Setup with the integrated HMI
7.7.7 Custom
Upper scaling point
UPPER SCALING:
Sets the maximum scaled measured value.
Note
If the parameter "
Measurement
"
end
is set in the "
Quick commissioning wizard
"
,
parameter "
Upper scaling point
"
is automatically set to the same value.
If the value for one of these parameters is set outside the wizard, the other value is
not automatically adjusted.
7.7.7
Custom
This menu is only visible on the device if the vessel shape "
Custom specific
"
is
configured for the volume flow mode or if the measuring structure "
Custom
specific
"
is configured for the volume flow mode.
Upper scaling point
UPPER SCLNG:
Sets the maximum scaled measured value.
Note
If the parameter "
Measurement end
"
is set in the "
Quick commissioning wizard
"
,
parameter "
Upper scaling point
"
is automatically set to the same value.
If the value for one of these parameters is set outside the wizard, the other value is
not automatically adjusted.
Custom specific characteristics
CUSTOM CURVE:
Is used to enter the index markers level and output for universal measuring
structures.
If the vessel shape (volume) or the measuring structure (volume flow) is more
complex than the standard shapes, the shape can be determined section by section.
Each input index marker (level) is assigned a value and each output index marker
(volume or volume flow) a corresponding value.
• Level values are determined in units
• Volume values are determined in volume units
• Volume flow values are determined in volume flow units
SITRANS LR150
Operating Instructions, 08/2020,
A5E50352155
53