1052 HEIDENHAIN Technical Manual iTNC 530 HSCI
Calculate MP2620.x:
In the event that the motor cannot be driven at the rated speed:
Measure I NOMINAL at maximum speed (rapid traverse) and calculate the
current at rated speed as follows:
I
nmax
: Current at rapid traverse
n
max
: Shaft speed at rapid traverse
MP2620.x =
I NOML
1
– I NOML
2
2
MP2620.x =
(I
max
– MP2610.x) · <rated speed>
n
max
+ MP2610.x
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