Convo also provides a (PN: CVFS1-QRC-EN). While the main manual explains why a parameter exists, the quick reference card lists all Pn-codes in a single view. Use the same download center link above and look for “CVFS1_Parameter_List_v2.3.pdf.”
While you search for the PDF, every CVFS1 has a hidden “mini-manual” in its keypad: convo inverter cvfs1 manual link
Locate the parameter for initialization (usually in the P0 group) to clear previous settings. Convo also provides a (PN: CVFS1-QRC-EN)
: Commands are sent via input terminals S1–S5. convo inverter cvfs1 manual link