Recalculate Extraction

When changes are made to the panels that result in a change in the extraction ratio this function must be run to update the extraction ratio in the panels. This also must be run after placing panels using Auto-Place Panels by text. If the text values for extraction are used to input the extraction ratio for advance or retreat extraction ratios this function must be run. Text for the extraction ratio must be put on the CAD layer of EXTRACTION. Two other layer names that will be recognized by this command to update the panels are ATTR_GROUP to assign a certain Panel Attribute Group to certain panels (such as longwall vs. continuous miner), and ENTRY_WIDTH to set that to the value of the text in that layer.

Prompts

Select all panel polylines to have extraction ratio updated:
Select objects:
Specify opposite corner: 6 found
Select objects:
Polyline offset amount <0.0>
: press Enter
Retreat recovery <1.0>: 0

Panel 5 RIGHT has extraction of 0.48000
Panel 4 RIGHT has extraction of 0.48000
Panel 3 RIGHT has extraction of 0.48000
Panel 2 RIGHT has extraction of 0.48000
Panel 1 RIGHT has extraction of 0.48000
Panel N_MAINS has extraction of 0.55000

Pulldown Menu Location: AdvMine
Keyboard Command: redoextract