KACO Powador XP500-XP550-HV TL outdoor - Manual (Page 68)

Operating Instructions Powador XP500/550-OD-TL Page 69
P a r a m e t e r s
Grid Under Voltage
Figure 44: Grid under voltage
1. U > 1.1*U
rated
, t > 2s
 Grid Under Voltage Level 1 Fault
2. U > 1.2*U
rated
, t > 150ms
 Grid Under Voltage Level 2 Fault
8.3.3 Frequency Dependant Power Reduction Enable On
Grid Over Frequency
Figure 45: Grid over frequency