HEIDENHAIN ND 2100G - Manual (Page 39)

ND 2100G GAGE-CHEK 39
1
.4 LCD scr
eens and menus
Fast3
The Fast3 function samples the channel 2 input each time the channel
1 input changes a specified sample increment. If the sampled value of
channel 2 falls outside a specified range, all base-channel (first 1, 4 or
8 channels) input values will be stored in a dedicated memory array,
otherwise samples will not be stored.
This sampling process continues until:
„ The user aborts the process by pressing the QUIT or the CANCEL
key
„ The user clears memory and restarts the process by pressing the
ENTER key
„ The user successfully completes the process by pressing the
FINISH key
„ The process is automatically completed after 50,000 sets of channel
positions have been stored
In the example shown, the channel 2 (Y-axis) input values exceed the
user-specified limits five times, but channel input values are stored
only twice when the channel 2 value exceeds the limits at a sample
point between intervals.
For the duration of the Fast3 function process, the
ND 2100G adopts an X-Y axis paradigm. Channel 1 is
referred to as the X-axis, and channel 2 as the Y-axis.
Channel input
values stored
Channel input
values stored
Channel 2
input value
Sample
increment X-Axis (ch 1)
Y-Axis
(ch 2)
High
limit
Low
limit