Mitsubishi Electric PUHY-HP72 Service Handbook page 239

[8-9 Troubleshooting Inverter Problems ]
<INV38>
Reference resistance value
SC-L1
SC-L2
Red (-) SC-L3
SC-PL
SC-N1
SC-P1L
SC-N2
Red (-) SC-D1
SC-D2
SC-D3
INV board outline drawing
SC-PL
42
- chapter 8
Black (+)
SC-L1 SC-L2 SC-L3L
- -
- -
- -
5-200 5-200 5-200
Black (+)
SC-P1L SC-N2 SC-D1
- - 5-200
- -
5-200
5-200
5-200
SC-P1L SC-N2
SC-L1 SC-L2 SC-L3
SC-PL SC-N1
- 5-200
- 5-200
- 5-200
- -
- -
SC-D2 SC-D3
5-200 5-200
- - -
- - -
- - -
SC-N1
SC-D1 SC-D2
(SC-U) (SC-V)
SC-D3
(SC-W)
HWE18240_GB