Delta VFD-ED Series

12 Descriptions of Parameter Settings | VFD-ED
12-06-10
Fault Code
Bit0 Bit1 Bit2 Bit3 Bit4 Bit5 Bit6
current Volt. OL SYS FBK EXI CE
25: Reserved
26: Over-torque 1 (ot1)
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27: Over-torque 2 (ot2)
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28: Reserved
29: Reserved
30: Memory writing error (cF1)
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31: Memory reading error (cF2)
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32: Isum current detection error (cd0)
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33: U-phase current detection error (cd1)
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34: V-phase current detection error (cd2)
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35: W-phase current detection error (cd3)
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36: cc (current clamp) hardware error (Hd0) ●
37: oc (over-current) hardware error (Hd1)
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38: ov (over-voltage) hardware error (Hd2)
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39: GFF (ground fault) hardware error (Hd3) ●
40: Auto-tuning error on motor’s parameter
(AUE)
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41: Reserved ●
42: PG feedback error (PGF1) ●
43: PG feedback loss (PGF2) ●
44: PG feedback stall (PGF3) ●
45: PG slip error (PGF4) ●
46: Reserved ●
47: Reserved ●
48: Reserved ●
49: External fault input (EF) ●
50: Emergency stop from external terminals
(EF1)
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51: Reserved
52: Password error after three attempts
(Pcod)
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53: Reserved
54: Illegal communication command (cE01) ●
55: Illegal communication address (cE02) ●
56: Communication data length error (cE03) ●
57: Communication attempts to write to a
read-only address (cE04)
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58: Modbus transmission time-out (cE10) ●
59: Keypad transmission time-out (cP10) ●
60: Brake transistor error (BF)
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61–62: Reserved
63: Reserved ●
64: Mechanical brake feedback error (MBF)
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65: PG hardware error (PGF5) ●
66: Magnetic contactor error (MCF) ●
67: Output phase loss (MPHL)
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