Slave - ABB ACS880-77CC Hardware Manual

Slave

￭
S500 S500
CI581-CN AX522
XCAN
1
PSL
L1
L2
L3
5
No. Description
1 Slots 1...3
2 RDCO (slot 4)
3 BCU-x5 control unit
4 External control via Ethernet
5 Grid-side converter
6 Generator-side converter
CH0 CH1 CH2 CH3
2
BCON
3
4
Operation principle and hardware description 33
U2
V2
W2
6