Delta Electronics Elevator Drive VFD-VL User Manual page 127

Chapter 4 Parameters|
Fault code
15: Phase loss (PHL)
16: IGBT heat sink over-heat (oH1)
17: Heat sink over-heat (oH2)(for
40HP above)
18: TH1 open loop error (tH1o)
19: TH2 open loop error (tH2o)
20: Fan error signal output
21: over-load (oL) (150% 1Min)
22: Motor 1 over-load (EoL1)
23: Reserved
24: Motor PTC overheat (oH3)
25: Reserved
26: over-torque 1 (ot1)
27: over-torque 1 (ot2)
28: Reserved
29: Reserved
30: Memory write-in error (cF1)
31: Memory read-out error (cF2)
32: Isum current detection error (cd0)
33: U-phase current detection error
(cd1)
34: V-phase current detection error
(cd2)
35: W-phase current detection error
(cd3)
36: Clamp current detection error
(Hd0)
37: Over-current detection error (Hd1)
38: Over-voltage detection error (Hd2)
4-72
Bit0 Bit1 Bit2
current Volt. OL
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Bit3 Bit4 Bit5
SYS FBK EXI
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Revision Nov. 2008, VLE1, SW V1.03
Bit6
CE