User Manual of A90 Series Inverter Injection current F06.29 High frequency band F06.33 Frequency 0 F06.28 F06.32 Fig. 7-22 Schematic Diagram of High Frequency Injection The injection current depends on F06.29 in the low frequency band (output frequency F06.32). To get better results, the gain and integral time of the regulator can be adjusted. Default settings can be used under normal circumstances. They must not be adjusted by non-professionals.
180 high frequency band of injection current F06.35 Regulator integral time of high frequency band of injection current 0.00 - 300.00 ms 10.00 ● Low frequency band Function Parameter Default Function code name Unit Attribute code description setting F06.41 Open-loop low-frequency processing of synchronous motor 0: VF 1: IF 2: IF in start and VF in stop 0 ○ F06.42 Open-loop low-frequency processing range of synchronous motor 0.0 - 50.0 % 8.0 ○ F06.43 IF injection current 0.0 - 600.0 % 80.0 ○