Table 7- 1
The following illustrations give an impression of how the drive behaves when closed-loop control is optimal
and not optimal.
Speed regulator circuit - optimally configured
Speed regulator circuit - too short Tn-Controller
The following applies to all motors:
Enter the rating plate parameters of the motor for sine mode. This data can be found on the
motor rating plate.
Installation and Operating Instructions for LOHER DYNAVERT I Series 7
Operating Instructions, 10/2022, 4BS0745-002
7.2 Check with line voltage in no-load operation (uncoupled)
Speed regulator circuit - too high P-Controller
Commissioning
73