Lenze ETC Motion Control - Manual (Page 39)

Getting started
Parameterising drives via machine constants
Machine constant file ETCxC.mk
2
2.8
2.8.2
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39 EDSTCXN EN 2.0
2.8.2 Machine constant file ETCxC.mk
In the control variant "With MMI", the file ETCxC.mk is loaded into the
control system ETCxC when the ETC−MMI is started. In the "Standalone"
variant, it is detected that the machine constants have already been loaded.
The following example of machine constants is an excerpt from the file
ETCxC.mk with preset machine constants, which must be adapted for the
specific application.
MC keyword No. of
values
Values
MK_TEST_OHNEMECHANIK 1 0
MK_SPS_DUMMY 1 0
MC keyword No. of
values
Values
MK_CANDRIVES 12 0, 1, 2, 3, −1, −1, −1, −1, −1, −1, −1, −1
MK_APPLACHSIDX 18 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17
MK_ACHSENART 12 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
MC keyword No. of
values
Values
MK_CANOPEN_BAUDRATE 2 500, 1000
MK_DELTAT 1 2
MC keyword No. of
values
Values
MK_IMPULSE 12 65536, 65536, 65536, 65536, 65536, 65536,
65536, 65536, 65536, 65536, 65536, 65536
MK_WEG 12 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10
MC keyword No. of
values
Values
MK_MODVMAX 12 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10
MK_VMAX 12 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20
MK_BESCHL 12 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
MK_BREMS 12 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
MK_T_BESCHL 12 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
MC keyword No. of
values
Values
MK_VBAHNMAX 1 20
MK_BAHNBESCHL 1 2
MK_BAHNBREMS 1 2
MK_T_BAHNBESCHL 1 0
Test setting
Hardware configuration
Software configuration
Setting of the axes
Axis−related limit values
Path−related limit values