39
To start the SPIN GRIND PROGRAM press RUN PROGRAM. The PLC will turn on all necessary functions. You
should watch the grinder to ensure that it is cycling properly.
If the grind is too light, touch the QUICK INFEED .001" to infeed the wheel .001" [.0254 mm] while the
program is running. The grinding wheel will infeed .001" each time you touch QUICK INFEED. You must
remove your finger and press again to infeed another .001" [.0254 mm]. Press the QUICK OUTFEED .001"
to move the GRINDING WHEEL away from the reel.
TRAVERSE DRIVE RPM
The TRAVERSE SPEED
of the GRINDING HEAD CARRIAGE is adjustable from approximately 5 feet
per minute [1.5 meters per minute] to 20 feet per minute [6 meters per minute]. It is recommended
to grind around 15 feet per minute [4 meters per minute]. Grinding at a slower traverse speed, 10
feet per minute[3 meters per minute] will give a better finish but will extend the grind cycle time.
Traverse drive speed is solely controlled by the operator and not by any PROGRAM.
OPERATION
QUICK INFEED
RUN/PAUSE
PROGRAM
QUICK OUTFEED
SPIN SPEED
SELECT FROM 5
PRE-SET
PROGRAMS
LOAD PROGRAM
INPUT INFEED AMOUNT
INPUT NUMBER OF
TRAVERSE CYCLES
FOR SPARKOUT
PRESS WHEN
VALUES DISPLAYED
ARE CORRECT
INPUT NUMBER OF
TRAVERSE CYCLES
BETWEEN INFEEDS
INPUT INFEED
AMOUNT FOR
SPARKOUT
RUN A SPIN GRIND PROGRAM
Select a program from the 5 preset programs or, if there are programs that were previously saved, press
LOAD to access the PROGRAM LOAD SCREEN
. You may edit the values by pressing on the value. A screen
will appear that will allow you to type in a new value. Press ENTER to load the new value into the control.
When the values displayed are correct press the GREEN CHECK in the lower right corner of the screen.
INPUT THE NUMBER
OF INFEEDS
FIG. 58
FIG. 59