Fault / Aux. code
aux code visible
only on assistant
control panel and
drive composer))
(hex)
,2330
Check motor and motor cable for
cabling errors. Check there are no
power factor correction capacitors or
surge absorbers in motor cable.
()-2340
Short circuit in the upper
transistor of the U-phase.
0001
Short circuit in the lower
transistor of the U-phase.
0002
For frames R6 to R8, check the
auxiliary code.
Short circuit in the upper
transistor of the V-phase.
0004
Short circuit in the lower
transistor of the V-phase.
0008
Short circuit in the upper
transistor of the W-phase.
0010
Short circuit in the lower
transistor of the W-phase.
0020
DC capacitor short circuit.0040
0080
For frames R6 and R7.
IGBT IGBT 2381
ABB
BU 2392
DC 3130
3181
,,,--()DC DC 3210
,DC DC 3220
(XXXY YYZZ) "XXX" ("YYY" )""
(1: 1, 2: 2, 4: 3, 8: 4, ..., 800: 12)
-DC BU DC 3291
1/6 ,31.19 [0]
(),10%
1/6 ,31.19 [0]
3381
4110
,,-IGBT IGBT 4210
,,-4290
,,-IGBT IGBT 42F1
298
EN
HI