Rockwell Automation 8520 9/Series CNC Lathe - Manual (Page 665)

Drilling Cycles
Chapter 26
26-39
2. Press the {PRGRAM PARAM} softkey.
(softkey level 2)
PRGRAM
PARAM
AMP DEVICE
SETUP
MONI-
TOR
TIME
PARTS
PTOM
SI/OEM
SYSTEM
TIMING
3. Press the {DRLCYC PARAM} softkey. The Drilling Cycle
Parameter screen is displayed. Figure 26.16 shows a typical Drilling
Cycle Parameter screen.
(softkey level 3)
ZONE
LIMITS
F1-F9 DRLCYC
PARAM
INTERF
CHECK
Figure 26.16
Drilling Cycle Parameter Screen
REPLCE
VALUE
ADD TO
VALUE
UPDATE
& EXIT
QUIT
ENTER VALUE:
DRILLING CYCLE PARAMETERS
G83.1 DEEP HOLE PECK DRILLING CYCLE
RETRACT AMOUNT 1.000 [ MM]
G83 DEEP HOLE DRILLING CYCLE
CLEARANCE AMOUNT 1.270 [ MM]
G86.1/G87 FINE/BACK BORING CYCLE
G18
SHIFT DIRECTION +Z
G92/G78/G21 SINGLE THREADING CYCLE
PULLOUT DISTANCE 5.1 [THRD]
PULLOUT ANGLE 5 [DEG]
Important: Parameter values are displayed in inch or metric depending on
which is the currently active program mode.