Moog MSD Servo Drive Series

4PowerStage
Chapter overview
Pictogram
Navigation ►Projecttree►DriveSettings►Powerstage
Brief description Thischapterdescribestheconfigurationoptionsforthepower
stage(powersupply,switchingfrequency,powerfailure
bridging).
Contents
4.1 Power stage settings 25
4.2 Power failure bridging 28
MOOG
ID
No.: CB40859-001 Date: 02/2018
MSD Servo Drive- Device Help
25
4 Power Stage
4.1Powerstagesettings
Fig. 4.1: AC device “Power stage configuration” screen
The power stages of the servo drive can be operated with different voltages and
switching frequencies. The list boxes in the dialog box are used to adapt the power
stage to the application conditions.
NOTE
 Anychangestoparametersmustbesavedinthedevice.
 Thesettingisonlyappliedonthedeviceafterapoweroff/on
cycle.
 Ifthepowerstageparametersarechanged,theratedcurrents,
overloadvaluesandbrakechopperthresholdsmayalsochange.