72: Brake feedback fault (FAE)
73: Torque verification fault (tPF)
74: Operating lever zero-position fault (STC)
75: Low speed running protection fault (LSP)
76: Terminal command exception (tCE)
77: Power-on terminal command exception (POE)
78: Loose rope protection fault (SLE)
79: Brake failure (bE)
80: Master/slave position synchronization fault
(ELS)
81: Analog speed reference deviation fault (AdE)
82: PT100 overtemperature (OtE1)
83: PT1000 overtemperature (OtE2)
84: Set frequency fault (SFE)
85: Current imbalance fault (Cuu)
86: PTC overtemperature fault (PtcE)