Lenze EVS9332xP - Manual (Page 170)

Commissioning
Basic settings
Entry of gearbox factors and feed constants
6
6.5
6.5.3
l
6.5−2 EDSVS9332P EN 5.0−07/2013
6.5.3 Entry of gearbox factors and feed constants
(
Stop!
Damage to the machine!
ƒ Changing the gearbox or feed constants results in the
controller losing the exact position of the tool.
ƒ If you change gearbox factors or feed constants later, the
positioning data already transferred are no longer valid.
Protective measures:
ƒ Repeat the positioning data transfer to the drive.
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2
3
4
5
6
7
9300pos060
Fig. 6.5−3 "Basic settings" dialog box
Procedure
1. Click on field (1) and enter the numerator for the gearbox ratio of the drive.
2. Click on field (2) and enter the denominator for the gearbox ratio of the drive.
3. Click on field (3) and enter the feed at the output end.
l "units/r" means "units/revolution". By entering physical quantities uniformly, e.g. all
dimensions in [mm], the uniformity of the entire system is guaranteed.
4. Click on field (4) and enter the upper limit speed of the drive.
5. Click on field (5) and enter the max. travel speed of the drive.
6. Click on field (6) and enter the max. permissible acceleration.
l In the event of faults, or if travel range limit switches are approached, a−max cannot be
reached.
7. Click on field (7) and enter a time for the QSP ramp.
l The value entered defines the time from triggering a fault or from approaching a travel
range limit switch to the standstill of the drive.