Operation Manual

HEIDENHAIN CNC PILOT 640 125
3.10 Load monitoring (option)
Using load monitoring during production
During program run, the control monitors the utilization and the total
utilization in each interpolator cycle. In parallel with machining, you can
display a graph of the current utilization values for all monitored axes
of the active zone.
To display the utilization values, select the menu View > Edit load
data—the control opens the "Set load data" form and additionally
displays the determined values as a bar graph
To display the current utilization values, press the Display active zone
soft key—the control automatically switches to the current monitoring
zone and displays the current utilization values as a bar graph
Keep in mind that you cannot adapt the limit values during
machining. Adapt the limit values before starting a
machining operation.
OPEN DIAGRAM DURING MACHINING
Bar graph
Thick upper bar (display in %)
Green Current utilization (PA)
Mark in thick upper bar:
Green Current peak value between 0 and limit value 1 (P)
Yellow Current peak value between P and limit value 1 (PG1)
Red
Current peak value between PG1 and limit value 2 (PG1)
Thin lower bar (display standardized to reference value 1):
Green Current total utilization (WA)
Yellow Current total utilization up to limit value (WGF)