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Configuration and Use Manual 167
PROFIBUS Bus Parameters
Menus Display CodesBus ParametersDiagrams
16 SNS_DensMeterFactor FLOAT S R/W Density meter factor
0.8 to 1.2
17 SNS_VolMeterFactor FLOAT S R/W Volume flow meter factor
0.8 to 1.2
18 SNS_MassFlowCutoff FLOAT S R/W Mass flow cutoff
0 to sensor limit
19 SNS_VolumeFlowCutoff FLOAT S R/W Volume flow cutoff
0 to sensor limit
20 SNS_LowDensityCutoff FLOAT S R/W Density cutoff
0.0 to 0.5
21 SNS_FlowDirection USINT16 S R/W • 0 = Forward Only
• 1 = Reverse Only
• 2 = Bidirectional
• 3 = Absolute Value
• 4 = Negate/Forward Only
• 5 = Negate/ Bidirectional
22 SNS_StartStopTotals USINT16 --- R/W • 0x0000 = Stop totalizers
• 0x0001 = Start totalizers
23 SNS_ResetAllTotal USINT16 --- R/W • 0x0000 = No action
• 0x0001 = Reset
24 SNS_ResetAll
Inventories
USINT16 --- R/W • 0x0000 = No action
• 0x0001 = Reset
25 SNS_ResetMassTotal USINT16 --- R/W • 0x0000 = No action
• 0x0001 = Reset
26 SNS_ResetLineVolTotal USINT16 --- R/W Liquid volume totalizer
• 0x0000 = No action
• 0x0001 = Reset
27 SNS_MassTotal FLOAT D (20 Hz) R Current value of mass total
28 SNS_VolTotal FLOAT D (20 Hz) R Current value of liquid volume total
29 SNS_MassInventory FLOAT D (20 Hz) R Current value of mass inventory
30 SNS_VolInventory FLOAT D (20 Hz) R Current value of liquid volume inventory
31 SNS_MassTotalUnits USINT16 S R Mass total/inventory measurement unit
See Table D-10 for codes
32 SNS_VolTotalUnits
USINT16
S R Liquid volume total/inventory measurement
unit
See Table D-11 for codes
33 SNS_EnableGSV
(1)
USINT16 S R/W Enable gas standard volume flow
measurement
• 0x0000 = disabled
• 0x0001 = enabled
34 SNS_GSV_GasDens FLOAT S R/W Standard density of the gas
35 SNS_GSV_VolFlow FLOAT D (20 Hz) R Current value of gas standard volume flow
process variable
36 SNS_GSV_VolTot FLOAT D (20 Hz) R Current value of gas standard volume total
37 SNS_GSV_VolInv FLOAT D (20 Hz) R Current value of gas standard volume
inventory
38 SNS_GSV_FlowUnits USINT16 S R/W Gas standard volume flow measurement unit
See Table 6-4 for codes
Table D-2 Measurement block (Slot 1) continued
Index Name
Data
type
Memory
class Access Comments