Gas meter table details

accessFlag

displayname

Access flag.

Aga3

GasM_AGA3Block

AGA-3 calculation block.

Aga3.Cfg

GasM_AGA3Cfg

AGA-3 configuration parameters.

Aga3.Cfg.gasViscosity

double

Gas viscosity.

Aga3.Factors

GasM_AGA3Factrs

AGA-3 factors block.

Aga3.Factors.Ext

GasM_AGAFactor

Flow extension factor.

Aga3.Factors.Ext.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3.Factors.Ext.Value

double

The user-supplied value.

Aga3.Factors.Fa

GasM_AGAFactor

Orifice thermal expansion factor.

Aga3.Factors.Fa.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied, value.

Aga3.Factors.Fa.Value

double

The user-supplied value.

Aga3.Factors.Fb

GasM_AGAFactor

Orifice flow factor.

Aga3.Factors.Fb.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied, value.

Aga3.Factors.Fb.Value

double

The user-supplied value.

Aga3.Factors.Fdpwl

GasM_AGAFactor

Differential pressure gravity factor.

Aga3.Factors.Fdpwl.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3.Factors.Fdpwl.Value

double

The user-supplied value.

Aga3.Factors.Fg

GasM_AGAFactor

Specific gravity factor.

Aga3.Factors.Fg.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied, value.

Aga3.Factors.Fg.Value

double

The user-supplied value.

Aga3.Factors.Fpb

GasM_AGAFactor

Pressure base factor.

Aga3.Factors.Fpb.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3.Factors.Fpb.Value

double

The user-supplied value.

Aga3.Factors.Fpfwl

GasM_AGAFactor

Flowing pressure gravity factor.

Aga3.Factors.Fpfwl.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3.Factors.Fpfwl.Value

double

The user-supplied value.

Aga3.Factors.Fpv

GasM_AGAFactor

Super-compressibility factor.

Aga3.Factors.Fpv.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied, value.

Aga3.Factors.Fpv.Value

double

The user-supplied value.

Aga3.Factors.Fr

GasM_AGAFactor

Reynolds number factor.

Aga3.Factors.Fr.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3.Factors.Fr.Value

double

The user-supplied value.

Aga3.Factors.Ftb

GasM_AGAFactor

Temperature base factor.

Aga3.Factors.Ftb.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3.Factors.Ftb.Value

double

The user-supplied value.

Aga3.Factors.Ftf

GasM_AGAFactor

Temperature factor.

Aga3.Factors.Ftf.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied, value.

Aga3.Factors.Ftf.Value

double

The user-supplied value.

Aga3.Factors.Gi

GasM_AGAFactor

Ideal specific gravity factor.

Aga3.Factors.Gi.Calcd

oas_boolean_t

Is a calculated, rather than user-supplied, value.

Aga3.Factors.Gi.Value

double

The user-supplied value.

Aga3.Factors.Y

GasM_AGAFactor

Expansion factor.

Aga3.Factors.Y.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3.Factors.Y.Value

double

The user-supplied value.

Aga3.Factors.Zb

GasM_AGAFactor

Base compressibility factor.

Aga3.Factors.Zb.Calcd

oas_boolean_t

Is a calculated, rather than user-supplied, value.

Aga3.Factors.Zb.Value

double

The user-supplied value.

Aga3.Factors.Zf

GasM_AGAFactor

Flow compressibility factor.

Aga3.Factors.Zf.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3.Factors.Zf.Value

double

The user-supplied value.

Aga3.Factors.Zs

GasM_AGAFactor

Standard compressibility factor.

Aga3.Factors.Zs.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3.Factors.Zs.Value

double

The user-supplied value.

Aga3.Values

GasM_AGA3Values

AGA-3 calculation values.

Aga3.Values.b

double

Ratio of orifice/inside pipe diameter.

Aga3.Values.C

double

Orifice flow constant.

Aga3.Values.E

double

Internal composite value.

Aga3.Values.Fdpwl

double

Differential pressure gravity factor.

Aga3.Values.Fpfwl

double

Flowing pressure gravity factor.

Aga3.Values.G

double

Orifice expansion.

Aga3.Values.hv_raw

double

Heating value before the water vapour correction factor.

Aga3.Values.hw

double

Differential pressure.

Aga3.Values.K

double

Coefficient of discharge.

Aga3.Values.Ke

double

Coefficient of discharge.

(Rd = 1000000d/15)

Aga3.Values.Ko

double

Coefficient of discharge.

(Rd = Infinity)

Aga3.Values.MWT

double

Molecular weight of gas.

Aga3.Values.notFirst

unsigned char

Have calculations begun?

Aga3.Values.old_Qr

double

Old uncorrected flow rate.(EXT_2)

Aga3.Values.old_Qv

double

Old flow rate at standard conditions.

(Ps Ts)

Aga3.Values.Pf

double

Static pressure.

Aga3.Values.Qh

double

Flow rate for one hour.

Aga3.Values.Rd

double

Reynolds number.

Aga3.Values.s

double

Orifice expansion.

Aga3.Values.Tf

double

Absolute temperature of liquid.

Aga3.Values.Vf

double

Volume timed at flowing conditions.

Aga3.Values.wvc_hv

double

Heating value after water vapour correction factor.

Aga3.Values.Zb

double

Base compressibility.

Aga3.Values.Zf

double

Flowing compressibility.

Aga3_92

GasM_AGA3_92blk

AGA-3 1992 calculation block.

Aga3_92.Cfg

GasM_AGA3_92cfg

AGA-3 1992 configuration parameters.

Aga3_92.Cfg.DpSrc

GasM_AGA3Meter

Orifice differential pressure input.

Aga3_92.Cfg.DpSrc.inputCfg

GasM_AnaInput

Differential pressure input analog.

Aga3_92.Cfg.DpSrc.inputCfg.dataSrc

analogslot

Input source.

Aga3_92.Cfg.DpSrc.inputCfg.isManual

oas_boolean_t

Manual input flag.

Aga3_92.Cfg.DpSrc.inputCfg.manualValue

double

Default value, if the data is manual.

Aga3_92.Cfg.DpSrc.inputCfg.scaleOffset

double

Engineering Units (EGU) scale offset.

Aga3_92.Cfg.DpSrc.inputCfg.scaleRange

double

Engineering Units (EGU) scale range.

Aga3_92.Cfg.DpSrc.overRng

double

Maximum value for sensor.

Aga3_92.Cfg.DpSrc.underRng

double

Minimum value for sensor.

Aga3_92.Cfg.Pf1

GasM_AnaInput

Flowing pressure input analog. (Downstream tap)

Aga3_92.Cfg.Pf1.dataSrc

analogslot

Input source.

Aga3_92.Cfg.Pf1.isManual

oas_boolean_t

Manual input flag.

Aga3_92.Cfg.Pf1.manualValue

double

Default value, if the data is manual.

Aga3_92.Cfg.Pf1.scaleOffset

double

Engineering Units (EGU) scale offset.

Aga3_92.Cfg.Pf1.scaleRange

double

Engineering Units (EGU) scale range.

Aga3_92.Factors

GasM_AGA3_92fct

AGA-3 1992 factors block.

Aga3_92.Factors.Ext

GasM_AGAFactor

Flow extension factor.

Aga3_92.Factors.Ext.Calcd

oas_boolean_t

Is a calculated, rather than user supplied, value.

Aga3_92.Factors.Ext.Value

double

The user-supplied value.

Aga3_92.Factors.Fdpwl

GasM_AGAFactor

Differential pressure gravity factor.

Aga3_92.Factors.Fdpwl.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3_92.Factors.Fdpwl.Value

double

The user-supplied value.

Aga3_92.Factors.Fpfwl

GasM_AGAFactor

Flowing pressure gravity factor.

Aga3_92.Factors.Fpfwl.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga3_92.Factors.Fpfwl.Value

double

The user-supplied value.

Aga3_92.Factors.Fpv

GasM_AGAFactor

Super-compressibility factor.

Aga3_92.Factors.Fpv.Calcd

oas_boolean_t

Is calculated, rather than a user-supplied, value.

Aga3_92.Factors.Fpv.Value

double

The user-supplied value.

Aga3_92.Factors.Gi

GasM_AGAFactor

Ideal specific gravity.

Aga3_92.Factors.Gi.Calcd

oas_boolean_t

Is a calculated, rather than user supplied, value.

Aga3_92.Factors.Gi.Value

double

The user-supplied value.

Aga3_92.Factors.rho_b

GasM_AGAFactor

Density at base conditions.

Aga3_92.Factors.rho_b.Calcd

oas_boolean_t

Is a calculated, rather than user supplied, value.

Aga3_92.Factors.rho_b.Value

double

The user-supplied value.

Aga3_92.Factors.rho_tp

GasM_AGAFactor

Density at flowing conditions.

Aga3_92.Factors.rho_tp.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied, value.

Aga3_92.Factors.rho_tp.Value

double

The user-supplied value.

Aga3_92.Factors.Y

GasM_AGAFactor

Expansion factor.

Aga3_92.Factors.Y.Calcd

oas_boolean_t

Is a calculated, rather than user supplied, value.

Aga3_92.Factors.Y.Value

double

The user-supplied value.

Aga3_92.Factors.Zb

GasM_AGAFactor

Base compressibility factor.

Aga3_92.Factors.Zb.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied, value.

Aga3_92.Factors.Zb.Value

double

The user-supplied value.

Aga3_92.Factors.Zf

GasM_AGAFactor

Flow compressibility factor.

Aga3_92.Factors.Zf.Calcd

oas_boolean_t

Is calculated, rather than a user supplied, value.

Aga3_92.Factors.Zf.Value

double

The user-supplied value.

Aga3_92.Factors.Zs

GasM_AGAFactor

Standard compressibility factor.

Aga3_92.Factors.Zs.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied, value.

Aga3_92.Factors.Zs.Value

double

The user-supplied value.

Aga3_92.Values

GasM_AGA3_92val

AGA-3 1992 Calculation Values.

Aga3_92.Values.alpha1

double

Linear coefficient of thermal expansion orifice plate.

Aga3_92.Values.alpha2

double

Linear coefficient of thermal expansion meter tube.

Aga3_92.Values.Beta

double

The ratio of the orifice plate diameter to the tube diameter.

Aga3_92.Values.CD_f

oas_boolean_t

Orifice plate coefficent of discharge bounds flag.

Aga3_92.Values.Cd0

double

First orifice plate coefficient of discharge constant.

Aga3_92.Values.Cd1

double

Second orifice plate coefficient of discharge constant.

Aga3_92.Values.Cd2

double

Third orifice plate coefficient of discharge constant.

Aga3_92.Values.Cd3

double

Fourth orifice plate coefficient of discharge constant.

Aga3_92.Values.Cd4

double

Fifth orifice plate coefficient of discharge constant.

Aga3_92.Values.CdFT

double

Orifice plate coefficient of discharge.

Aga3_92.Values.d_orifice

double

Orifice plate bore diameter calculated at flowing temperature. @Tf (d)

Aga3_92.Values.D_tube

double

Meter tube internal diameter calculated at flowing temperature. @Tf (d)

Aga3_92.Values.DP

double

Orifice differential pressure.

Aga3_92.Values.Ev

double

Velocity of approach factor.

Aga3_92.Values.Fdpwl

double

Differential pressure (DP) gravity factor.

Aga3_92.Values.FI

double

Iteration flow factor.

Aga3_92.Values.FIp

double

The reused part of the following equation:(sqrt(2 * rho_tp * DP))

where:

rho_tp is the density of fluid at flowing conditions (flowing temperature and pressure).

DP is differential pressure

Aga3_92.Values.Fpfwl

double

Flowing pressure gravity factor.

Aga3_92.Values.hv_raw

double

Heating value before water vapor correction factor.

Aga3_92.Values.L1

double

Dimensionless upstream tap position.

Aga3_92.Values.L2

double

Dimensionless downstream tap position.

Aga3_92.Values.MWT

double

Molecular weight of gas.

Aga3_92.Values.notFirst

unsigned char

Have calculations begun?

Aga3_92.Values.old_Qr

double

Old uncorrected flow rate.(EXT_2)

Aga3_92.Values.old_Qv

double

Old flow rate at standard conditions (Ps Ts).

Aga3_92.Values.Pf

double

Flowing pressure (upstream tap).

Aga3_92.Values.Pf1

double

Flowing pressure (downstream tap).

Aga3_92.Values.Qb

double

Volume flow rate per hour at base conditions.

Aga3_92.Values.Tf

double

Flowing temperature.

Aga3_92.Values.wvc_hv

double

Heating value after water vapour correction factor.

Aga3_92.Values.Zb

double

Compressibility at base conditions.

Aga3_92.Values.Zf

double

Compressibility at flowing conditions.

Aga3_92Liquid

GasM_AGA3_92_Liquid

AGA-3 1992 Liquid calculation block.

Aga3_92Liquid.density

GasM_density

Density configuration information.

Aga3_92Liquid.density.baseDensity

double

Base density.

Aga3_92Liquid.density.baseSource

GasM_densityDS

Base density datasource.

Aga3_92Liquid.density.calcType

GasM_densityCal

Density calculation type.

Aga3_92Liquid.density.flowDensity

double

Flowing density.

Aga3_92Liquid.density.flowSource

GasM_densityDS

Flowing density datasource.

Aga7

GasM_AGA7Block

AGA-7 calculation block.

Aga7.Cfg

GasM_AGA7Cfg

AGA-7 configuration parameters.

Aga7.Cfg.defaultRate

double

Default when source is in manual.

Aga7.Cfg.ismanual

oas_boolean_t

Is the point in manual mode?

Aga7.Cfg.meterRec

rateslot

Turbine rate sensor.

Aga7.Cfg.PfPbdefaultPress

double

Use this if pressure not supplied.

Aga7.Cfg.ReCalcTime

unsigned short

Time between re-calculations at remote.

Aga7.Cfg.Smooth

double

Flow rate smoothing factor.

Aga7.Cfg.TbTfdefaultTemp

double

Use this if temperature not supplied.

Aga7.Factors

GasM_AGA7Factrs

AGA-7 factors.

Aga7.Factors.Fpb

GasM_AGAFactor

Pressure base factor.

Aga7.Factors.Fpb.Calcd

oas_boolean_t

Is a calculated, rather than user supplied, value.

Aga7.Factors.Fpb.Value

double

The user-supplied value.

Aga7.Factors.Fpm

GasM_AGAFactor

Flowing pressure factor.

Aga7.Factors.Fpm.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied value.

Aga7.Factors.Fpm.Value

double

The user-supplied value.

Aga7.Factors.Fpv

GasM_AGAFactor

Super-compressibility factor.

Aga7.Factors.Fpv.Calcd

oas_boolean_t

Is calculated, rather than a user-supplied, value.

Aga7.Factors.Fpv.Value

double

The user-supplied value.

Aga7.Factors.Ftb

GasM_AGAFactor

Temperature base factor.

Aga7.Factors.Ftb.Calcd

oas_boolean_t

Is a calculated, rather than a user-supplied, value.

Aga7.Factors.Ftb.Value

double

The user-supplied value.

Aga7.Factors.Ftm

GasM_AGAFactor

Flowing temperature factor.

Aga7.Factors.Ftm.Calcd

oas_boolean_t

Is a calculated, rather than user-supplied, value.

Aga7.Factors.Ftm.Value

double

The user-supplied value.

Aga7.Factors.Gi

GasM_AGAFactor

Ideal specific gravity.

Aga7.Factors.Gi.Calcd

oas_boolean_t

Is a calculated, rather than user supplied, value.

Aga7.Factors.Gi.Value

double

The user-supplied value.

Aga7.Factors.PfPb

GasM_AGAFactor

Pressure compensated factor

Aga7.Factors.PfPb.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied value.

Aga7.Factors.PfPb.Value

double

The user-supplied value.

Aga7.Factors.st

GasM_AGAFactor

Compressibility ratio factor.

Aga7.Factors.st.Calcd

oas_boolean_t

Is a calculated, rather than user-supplied, value.

Aga7.Factors.st.Value

double

The user-supplied value.

Aga7.Factors.TbTf

GasM_AGAFactor

Temperature compensated

factor.

Aga7.Factors.TbTf.Calcd

oas_boolean_t

Is a calculated, rather than user

supplied, value.

Aga7.Factors.TbTf.Value

double

The user-supplied value.

Aga7.Factors.Zb

GasM_AGAFactor

Base compressibility factor.

Aga7.Factors.Zb.Calcd

oas_boolean_t

Is a calculated, rather than a

user-supplied, value.

Aga7.Factors.Zb.Value

double

The user-supplied value.

Aga7.Factors.ZbZf

GasM_AGAFactor

Compressibility ratio factor

(Zb/Zf)

Aga7.Factors.ZbZf.Calcd

oas_boolean_t

Is a calculated, rather than a user supplied, value.

Aga7.Factors.ZbZf.Value

double

The user-supplied value.

Aga7.Factors.Zf

GasM_AGAFactor

Flow compressibility factor.

Aga7.Factors.Zf.Calcd

oas_boolean_t

Is a calculated, rather than

user-supplied, value.

Aga7.Factors.Zf.Value

double

The user-supplied value.

Aga7.Factors.Zs

GasM_AGAFactor

Standard compressibility factor.

Aga7.Factors.Zs.Calcd

oas_boolean_t

Is a calculated, rather than user-supplied value.

Aga7.Factors.Zs.Value

double

The user-supplied value.

Aga7.Values

GasM_AGA7Values

AGA-7 calculation values.

Aga7.Values.C

double

Coefficient of discharge.

Aga7.Values.hv_raw

double

Heating value before water vapour correction.

Aga7.Values.MWT

double

Molecular weight of gas.

Aga7.Values.Pf

double

Static pressure.

Aga7.Values.Qf

double

Flow rate at flowing conditions.

Aga7.Values.Qh

double

Flow rate for one hour.

Aga7.Values.Tf

double

Absolute temperature of liquid.

Aga7.Values.Vf

double

Volume timed at flowing conditions.

Aga7.Values.wvc_hv

double

Heating value after the water vapour correction factor.

Aga7.Values.Zb

double

Base compressibility.

Aga7.Values.Zf

double

Flowing compressibility.

APILiquid

GasM_API_Liquid

API Liquid calculation block.

APILiquid.meterType

GasM_PulseType

Pulse meter type.

avg

GasM_Avg

Averages block.

avg.avgHasBadQuality

oas_boolean_t

Hour average contains values with bad quality.

avg.corrVol

averages

Corrected volume.

avg.energy

averages

Energy.

avg.hcDewpoint

averages

Hydrocarbon dewpoint.

avg.interVal

averages

Intermediate value.

avg.mass

averages

Mass.

avg.miscVal

averages

Miscellaneous value.

avg.Pf

averages

Static pressure.

avg.primFact

averages

Primary factor.

avg.rawVal

averages

Raw value.

avg.Tf

averages

Static temperature.

avg.volAccum

averages

Volume accumulation.

creep

pntcreep

Creep alarming block.

curHostBuf

GasM_H_Data

Current host-calculated data.

curHostBuf.dataArray

GasM_HistArray

Array of current host-calculated data.

disableCalc

oas_boolean_t

Are calculations disabled for this point?

DSTfallInfo

oas_utime_t

Last packet time during DST fall transition.

DSTstate

dst_state

Field device's Daylight Saving Time (DST) state.

EFMservice

pntname

Provides information about the Electronic Flow Measurement (EFM) service from which this object originated.

failedLastCalc

oas_boolean_t

Did the last calculation fail?

flag

flags

Record status flags.

GeneralInfo.latitude

double

This field is not used.

gqDist

GasM_Q_DLInfo

GQ download information.

gqDist.dlDataEff

GasQ_DataArray

Array containing the currently effective GQ data.

gqDist.dlDataLast

GasQ_DataArray

Array containing the GQ data from the last successful download.

gqDist.dlDataPend

GasQ_DataArray

Array containing the GQ data that is waiting to be downloaded.

hilow

pnthilow

High/Low alarming block.

hostSrc

GasM_HostSrc

Host calculation input sources.

hostSrc.corrVolPath

path

Corrected Volume

hostSrc.diffPresPath

path

Differential pressure

hostSrc.energyPath

path

Energy

hostSrc.massPath

path

Mass

hostSrc.presPath

path

Pressure

hostSrc.presOutPath

path

Outlet pressure

hostSrc.tempOutPath

path

Outlet temperature

hostSrc.tempPath

path

Temperature

hostSrc.uncorrVolPath

path

Uncorrected volume

integ

GasM_Intg

Integration block

integ.corrVol

integration

Corrected volume.

integ.energy

integration

Energy.

integ.flowTime

integration

Flow time.

integ.mass

integration

Mass.

integ.rawVal

integration

Raw value.

integ.volAccum

integration

Volume accumulation.

lastCalcTime

internaltime

Last calculation time.

lastHistTime

internaltime

Last time history was sent to AVEVA Measurement Advisor.

lastKrnTime

internaltime

Last krunch time.

linepack

GasM_Linepack

Host-calculated linepack totals / deltas block.

linepack.deltaEnergy

gmlinepack_delta

Host-calculated linepack delta energy block.

linepack.deltaEnergy.day

top_prev_current

Daily delta energy block.

linepack.deltaEnergy.day.current

double

Current daily delta energy value.

linepack.deltaEnergy.day.previous

double

Previous period's top-of-period daily delta energy value.

linepack.deltaEnergy.day.top

double

Last top-of-period daily delta energy value.

linepack.deltaEnergy.hour

top_prev_current

Hourly delta energy block.

linepack.deltaEnergy.hour.current

double

Current hourly delta energy value.

linepack.deltaEnergy.hour.previous

double

Previous period's top-of-period hourly delta energy value.

linepack.deltaEnergy.hour.top

double

Last top-of-period hourly delta energy value.

linepack.deltaVol

gmlinepack_delta

Linepack delta volume block.

linepack.deltaVol.day

top_prev_current

Daily delta volume block.

linepack.deltaVol.day.current

double

Current daily delta volume value.

linepack.deltaVol.day.previous

double

Previous period's top-of-period daily delta volume value.

linepack.deltaVol.day.top

double

Last top-of-period daily delta volume value.

linepack.deltaVol.hour

top_prev_current

Hourly delta volume block.

linepack.deltaVol.hour.current

double

Current hourly delta volume value.

linepack.deltaVol.hour.previous

double

Previous period's top-of-period hourly delta volume value.

linepack.deltaVol.hour.top

double

Last top-of-period hourly delta volume value.

linepack.totalEnergy

gmlinepack_total

Linepack total energy block.

linepack.totalEnergy.day

top_prev

Daily total energy block.

linepack.totalEnergy.day.previous

double

Previous period's top-of-period daily energy value.

linepack.totalEnergy.day.top

double

Last top-of-period daily energy value.

linepack.totalEnergy.hour

top_prev

Hourly total energy block.

linepack.totalEnergy.hour.previous

double

Previous period's top-of-period hourly energy value.

linepack.totalEnergy.hour.top

double

Last top-of-period hourly energy value.

linepack.totalVol

gmlinepack_total

Linepack total volume block.

linepack.totalVol.day

top_prev

Daily total volume block.

linepack.totalVol.day.previous

double

Previous period's top-of-period daily volume value.

linepack.totalVol.day.top

double

Last top-of-period daily volume value.

linepack.totalVol.hour

top_prev

Hourly total volume block.

linepack.totalVol.hour.previous

double

Previous period's top-of-period hourly volume value.

linepack.totalVol.hour.top

double

Last top-of-period hourly volume value.

ptnum

slot

Provides information about the slot number in database.

spoolingDelay

int

Delay specified for host-calculated meters at the top of the hour.