( File-Name: MP2UDPEM.TXT @ 25/07/05 ( ALSTOM DCDM Front Panels - 3 x 4.4mm OD PEM fixing holes ( Set start reference datum at x3545, y3175 - offset from the 0:0 referenced datum corner ( Install 4.4mm Short series Drill ( Spindle speed set to 2000rpm ( operation begins automatically when quill TDC switch is open ( raise the quill at the end of the 3rd hole and reverse cycle will begin ( with appropriate care the part can be removed after each 3rd hole ( 80% Kero+ 20% RTD is used as cutting lubricant clr ( clear all existing programms/commands p ( begin programme m 1 ( set motor to FULL step mode t 100 ( set start speed to 100 steps/sec max 250 ( set MAXimum motor speed to steps per sec. i.e. 250steps/sec a 100 ( set acceleration to 100 steps/sec/sec de 300 ( set deceleration to 300 steps/sec/sec k 50 ( sets step constant to 50 ? w 1 ( wait 1 sec - drill 1st hole s 4 0 ( check that the TDC switch is closed s 4 1 ( check BDC switch OPEN - mill may be cycling or at TDC x 9000 ( move "x" axis +90.00mm w 1 ( wait 1 sec - drill 2nd hole s 4 0 ( check that the TDC switch is closed s 4 1 ( check BDC switch OPEN - mill may be cycling or at TDC x 9000 ( move "x" axis +90.00mm w 1 ( wait 1 sec - drill 3nd hole s 4 0 ( check that the TDC switch is closed s 4 1 ( check BDC switch OPEN - mill may be cycling or at TDC w 1 ( NOTE - change material w 1 ( wait 1 sec - drill 4th hole s 4 0 ( check that the TDC switch is closed s 4 1 ( check BDC switch OPEN - mill may be cycling or at TDC x-9000 ( move "x" axis +90.00mm w 1 ( wait 1 sec - drill 5nd hole s 4 0 ( check that the TDC switch is closed s 4 1 ( check BDC switch OPEN - mill may be cycling or at TDC x-9000 ( move "x" axis +90.00mm w 1 ( wait 1 sec - drill 6nd hole s 4 1 ( check BDC switch OPEN - mill may be cycling or at TDC S 4 0 ( BDC switch CLOSED - identifies that quill is retracted w 1 ( wait 1 sec - change material c 1 ( turn motor current off - manually correct and drif of axises g ( go to beginning and repeat as often as job/parts require q ( quits enty - press "enter" on keyboard to load/save to controller