606.x DC Fuse broken
Description
Fuse rating of external link connections is defective.
Remedy
AttentionNew fuses may be used only once the DC link has been discharged (0 V)!
Short circuit in the connected devices (drives)
- Eliminate short circuit.
- Replace fuses.
Short circuit in the Pulsar with connected external devices
- Replace Pulsar.
- Replace fuses.