Chapter 12 Description of Parameter SettingsME300
12.1-06-10
50: Emergency stop (EF1)
51: External Base Block (B.B.)
52: Password error (Pcod)
54: Communication error (CE1)
55: Communication error (CE2)
56: Communication error (CE3)
57: Communication error (CE4)
58: Communication time-out (CE10)
61: Y-connection / ∆-connection switch error (ydc)
62: Deceleration Energy Backup Error (dEb)
72: Channel 1 (S1–DCM) safety loop error (STL1)
76: Safe Torque Off (STo)
77: Channel 2 (S2–DCM) safety loop error (STL2)
78: Internal loop error (STL3)
79: U-phase over-current before run (Uoc)
80: V-phase over-current before run (Voc)
81: W-phase over-current before run (Woc)
82:
U-phase output phase loss (OPHL)
83: V-phase output phase loss (OPHL)
84: W-phase output phase loss (OPHL)
87: Drive overload in low frequency (oL3)
89: Initial rotor position detection error (RoPd)
140:
GFF detected when power on (Hd6)
141: GFF before run (BGFF)
142:
Auto-tuning error 1 (DC test stage) (AUE1)
143:
Auto-tuning error 2 (High frequency test stage) (AUE2)
144:
Auto-tuning error 3 (Rotary test stage) (AUE3)
When the fault occurs and forces stopping, the fault is recorded in this parameter.
During stop with low voltage Lv (LvS warning), there is no error record. During operation with
mid-low voltage Lv (LvA, Lvd, Lvn error), there is a record.
When dEb function is valid and enabled, the drive executes dEb and records fault code 62 to
Pr.06-17
–Pr.06-22 and Pr.14-70–Pr.14-73 simultaneously.
Fault Output Option 1
Fault Output Option 2
Fault Output Option 3
Fault Output Option 4
Default: 0
Settings 0–65535 (refer to bit table for fault code)
Use these parameters with multi-function output terminal (set to 35–38) for the specific
requirement. When the fault occurs, the corresponding terminals activate. Convert the binary
value to decimal value before you enter the value for Pr.06-23–Pr.06-26.
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