YASKAWA DX200 - Page 46

Maintenance and inspection
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Fig. 7-5: Open Phase Check
Power Supply X4 Converter
Main switch Power Supply Contactor Unit
Transfer Filters
Fuse
2(U) 4(V) 6(W)
AC400-415-440V/200V
1KM
2KM
1(R) 3(S) 5(T)
123
456
CN555
T1
AE2
TP1
V1
(Q1M)
㸦FS1㸧
X9
1
2
3
4
5
6
7
1
5
2
6
3
7
4