CP : control panel, FC : frequency converter, SB : supply board, CB : cooling board, CC : control cable, LL : lid locking, BC : braking chopper,
BR : brake resistor, MR : mains reset
19/49
FU / CCI - ERROR 60
Error cause The release signal was not correctly transmitted to FC.
The evaluation of the release signal only occurs once after MR.
Error
consequence
No further user operation is possible.
Error remedy
• CC to FC is defective.
• CC to CP is defective.
• SB is defective.
Measurement Also see at CP-X1 (PIN 4) and FC-S501 (PIN 7).
General Notice for FU / CCI - ERROR 61 to FU / CCI - ERROR 69
Error
consequence
• FC switches independently.
• The rotor freewheels, coasting.
• No further user operation is possible.
• Cooling continues until nominal value is attained
Error code reset
• Mains switch is OFF.
• Switch mains switch to ON after 1 min.
Measurement
• Also see at FC-S501 (PIN 4) and CP-X1 (PIN 13).
FU / CCI - ERROR 61
Error cause Error in computing section.
Error remedy
• CC is defective.
• FC is defective.
FU / CCI - ERROR 62
Error cause Undervoltage. Mains voltage less than 20% as nominal
voltage.
Error remedy
• Supply voltage too low, see chapter "Short the mains choke
coil".
• CC is defective.
• FC is defective.
Measurement Also see at FC, U
DC
.
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