Manual - TC.P Quadro
N) IBC Inverter 2
2016-08-05
315/330
V04.52
9
9.1.23.
N) IBC Inverter 2
Flash
Code
Error
Error message
TopCon (Long)
Description
Possible Cause
Counteraction
23-1
N0
Phase U current
too high
Overcurrent in phase L1
23-2
N1
Phase V current
too high
Overcurrent in phase L2
23-3
N2
Phase W current
too high
Overcurrent in phase L3
23-4
N3
DC comp. of phase
currents too high
DC current of one phase at mini-
mum too high (L1, L2 or L3)
23-5
N4
Island detection on
AC mains
Island detection on mains connection
according to VDE AR-4105
3-phase main grid not available or
switched off
Switch on 3-phase main grid