Description

Filter

Result

Explanation of Calculation

Total Waste Volume Scheduled by all Resources.

M(mWst_Vol)

The waste volume is an additive field, stored in the main database and the data field is associated with the waste mining activity. For every record that is scheduled for the waste mining activity, the value in this data field is multiplied by the percentage scheduled and these values are accumulated for the time period.

Average Gold Grade Scheduled by all Resources.

M(mOre_Au)

The gold grade is a weight average field, stored in the main database and weighted against the ore tonnage. For every record that is scheduled, the gold grade is weighted against the proportion of the ore tonnage that is scheduled. Note that a weighted data field must always have the same activity number as the data field it is weighted against.

Shovel Availability.

C(cShv_Avl)

Values from the calendar database do not have to be accumulated as they already represent the value for the time period. They are directly read from the active calendar database.

Coal Tonnage Scheduled in
Pit 4.

Pil(1,4)

M(mCl_Ton)

Level 1 in the main database is the Pit level. Only the records that are in Pit Number 4 will pass the test in the Filter and be accumulated for the time period.

Ore Tonnage Scheduled by Shovel 1.

Resource("Shv1")

M(mOre_Ton)

Only the records that are scheduled by the Resource called "Shv1" will pass the Filter test.

Ore Tonnage Scheduled with Fe Grade > 62%.

M(mOre_Fe)>62

M(mOre_Ton)

Records that have an iron grade greater than 62% will pass the test in the Filter and be accumulated.

Sum of Two Fields in the Report Writer.

REP(63)+REP(70)

The sum of fields 63 and 70 in the report writer for each time period. Note that this Result can only be placed after both of the fields have been calculated, ie. field 71 onwards.

Total Operating Hours for All Resources.

OperatingHrs()

All operating hours associated with scheduled records or delays for any Resource will be accumulated.

Operating Hours for Dragline 3.

Resource("DL3")

OperatingHrs()

All operating hours associated with scheduled records or delays for the Resource called DL3 will be accumulated.

Total Non-Productive Operating Hours for All Resources.

StepType(3)

OperatingHrs()

All operating hours associated with non-productive steps.

Total Non-Productive Non- Operating Hours for All Resources.

StepType(2)

CalendarHrs()

All calendar hours associated with non-operating delays. If the OperatingHrs function is used the result is zero hours.

Hours of Planned Maintenance.

Activity(103)

OperatingHrs()

Operating hours associated with Planned Maintenance, Activity 103.

Waste Volume Scheduled by the FEL in
Pit 6.

Pil(1,6) And Resource("FEL")

M(mWst_Vol)

Records that are in Pit 6 and were scheduled by the FEL resource will pass the test in the Filter and be accumulated.

Sulphide Ore Tonnage.

GetClass(mOreType) = "Sulphide"

M(mOre_Ton)

Records that have been assigned to the ore type called Sulphide will pass the test in the Filter and be accumulated.

Coal Uncovered (Released) by Mining Waste.

Activity(1)

M(mCl_Ton)

The coal tonnage is linked to activity number 2. The Filter over-rides this activity number and reports the coal tonnage associated with records scheduled for the waste activity (number 1), ie. the coal uncovered by the waste.

Coal Released by Mining Waste.

Released(mCl_Ton)

The coal tonnage is linked to activity number 2. This function will return the coal released when the preceding activity is scheduled. This will produce the same results as that for coal uncovered (above) unless there are conflicts in the schedule.

Opening Coal Inventory in
Pit 2.

Pil(1,2)

OpeningInv(mCl_Ton)

The coal tonnage inventory for the start of each time period in Pit Number 2.

Closing Inventory of Steaming Coal.

GetClass(mCl_Type) = "Steaming"

ClosingInv(mCl_Ton)

The coal tonnage inventory for steaming coal at the end of each time period.

Closing Inventory of a Stockpile

Destination("LowAshHighSu")

ClosingInvSP(mProdCl_Ton)

The closing inventory product tonnage for the stockpile called "LowAshHighSu".

Dump Capacity Remaining

GetDestApil(0)=3 And GetDestApil(1) = 2

OpeningDumpCapacity(mDmp_BlkVol)

The capacity remaining in the Dump (GetDestApil(0)=3) that is in Apil number 2 (GetDestApil(1) = 2).