- 3-
4.1 LED Instruction of operation and display…………………………………………………………………………………...37
4.2 Display hierarchy and menu mode…………………………………………………………………………………………….39
4.3 Digital tube display……………………………………………………………………………………………………………….……39
4.4 Test run………………………………………………………………………………………………………………………..…………….…41
Chapter 5 Function Code Table ........................................................................................................................43
Chapter6 Fault Diagnosis and Solution ........................................................................................................147
Chapter7 Selection Guide of inverter Accessory ........................................................................................154
7.1SelectionGuide of braking component………………………………………………………….154
7.2PGcard type……………………………………………………………………………………….155
7.3 Extension card………………………………………………..………………………………......159
Chapter8 Daily maintenance of frequency inverters..................................................................................164
8.1 Daily maintenance……………………………………………………………………………….164
8.1.1 Daily maintenance ..................................................................................................................164
8.1.2 Regular inspection..................................................................................................................164
8.2 Wearing parts replacement……………………………………………………………………..165
8.3Warranty Items……………………………………………………………………………………166
Appendix A Modbus communication protocol ..........................................................................................167