Siemens MAG 1100, Operating Instructions Manual, Page: 297 / 665

7ML19981FB05 MultiRanger 100/200 – INSTRUCTION MANUAL Page 123
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P007 Span
Sets the range levels to be measured.
Span is preset for a value close to the maximum available. Enter a value reflecting
maximum application range.
Always prevent the monitored surface from approaching within 0.3 m (1 ft) of the
transducer face as this is the minimum blanking for most Siemens Milltronics transducers
(some require more blanking – see your transducer manual).
Many other parameters are set as a percentage of span (even if they are entered in
units). The values of these other parameters may change if the span is altered after
installation and the other parameters are measured using a level determined upward
from the Empty level toward the transducer face.
MultiRanger 200
All volumes are based on span so it should be set for the maximum volume point if
volume calculations are needed.
Volume (P050 to P055) [MR 200]
Please note that the volume parameters apply only to the MultiRanger 200.
Use these parameters to enable the MultiRanger to show readings based on vessel or
wet well volume (rather than level)..
P050 Tank Shape [MR 200]
Enter the Tank Shape value matching the monitored vessel or wet well.
When Operation is
LEVEL
(P001 = 1), liquid (material) volume is calculated.
Alternatively, when Operation is
SPACE
(P001 = 2), remaining vessel capacity is
calculated. In RUN mode, readings are displayed in percent of maximum volume. To
convert readings to volumetric units, see
Maximum Volume (P051)
.
Primary Index
Level
Values
Range: 0.000 to 9999
Preset: based on Empty (P006)
Alters
• P605 Zero Head
• P112 Relay ON Setpoint
• P113 Relay OFF Setpoint
Altered By
• P005 Units
• P006 Empty
Related
• Volume (P050 to P055)
• P800 Near Blanking
• P921 Material Measurement
• P922 Space Measurement
• P926 Head Measurement