Yaskawa GPD 506/P5 Section One - Manual (Page 41)

PP.P5G5.01.Troubleshoot
Page 41
Rev. 06/11/2003
Control Power Fuse
for models 0.4kw through 15kW
All Yaskawa GPD 506/P5 and GPD 515/G5 inverters have a control
power fuse. If the control power fuse is open, then the power board is
defective. The fuse is soldered to the power board .The fuse can
easily be checked using an ohmmeter set to the R X 1 scale. Place
one lead of the ohmmeter on one side of the fuse, and place the
other lead of the ohmmeter on the other side of the fuse. If the fuse is
bad, the measured value will be infinite ohms.
Power Board
Control
Power Fuse