Lenze ETC Motion Control - Manual (Page 40)

Getting started
Parameterising drives via machine constants
Notes on loading the MK file into the control system
2
2.8
2.8.3
l
40 EDSTCXN EN 2.0
2.8.3 Notes on loading the MK file into the control system
Make sure that the number of parameters in the file of machine constants
corresponds to the number of axes (12) in the operating system of the
control system.
When the machine constant file is loaded into the control system, 3 cases are
possible:
ƒ The number of parameters in the file equals the maximum number in
the operating system.
The parameters overwrite the saved machine constants in the control
system.
ƒ The number of parameters in the file is greater than the maximum
number in the operating system.
The parameters overwrite the saved machine constants in the control
system up to the maximum number. An error message is generated for
each parameter of the file that is not adopted.
ƒ The number of parameters in the file is smaller than the maximum
number in the operating system.
The parameters overwrite the saved machine constants in the control
systems. The missing machine constants up to the maximum number are
completed by the entries that already exist in the control system.
)
Note!
If the control system is in an error status (display in the ETC−MMI
in the SETUP operating mode: "NCR: ERROR"), the loaded
machine constants are not adopted in the control system.
The machine constants have only been adopted correctly when
the control state "Idle" (display in the ETC−MMI in the SETUP
operating mode: "NCR: STEHT" ("NCR: STANDS")) is reached.