The following properties of the machine data are displayed from left to right:
● Number of the machine data
● Name of the machine data
● Value of the machine data
●
Unit of the machine data
● Effectiveness of the machine data
● Data class
Physical units of the machine data
The physical units of machine data are displayed on the right-hand side of the input field:
Display Unit Measured variable
m/s**2 m/s² Acceleration
rev/s**3 rev/s³ Acceleration change for the rotating
axis
kg/m**2 kgm² Moment of inertia
mH mH (millihenry): Inductance
Nm Nm (Newton meters): Torque
us µs (microseconds): Time
µA µA (microamperes): Electric current
µVs µVs (microvolt-seconds): Magnetic flux
userdef user-defined: The unit is defined by the user.
If the machine data does not use units, no units are displayed.
If the data is not available, the "#" symbol is displayed instead of the value. If the value ends
in an "H", it is a hexadecimal value.
Effectiveness of the machine data
The right-hand column indicates when the changed machine data takes effect:
cf The changed machine data must be activated by pressing the "Activate MD (cf)"
softkey.
po The changed machine data must be activated by pressing the "Reset (po)" softkey
to take effect.
re The changed machine data must be activated by pressing the <RESET> key.
so The changed machine data becomes active immediately.
User views
User views are user-specific
groups of machine data. They are used to call all relevant machine
data in a certain operating state from various areas for processing.
The user views are stored on the CompactFlash card with the following path:
Parameterizing machine data
4.1 Classification of machine data
CNC commissioning
78 Commissioning Manual, 10/2015, 6FC5397-3DP40-5BA3