Kaco blueplanet 20.0 TL3 Operating Instructions Manual

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Kaco blueplanet 20.0 TL3 Operating Instructions Manual Manual pdf 54 page image

ENENMaintenance/TroubleshootingPage 54 KACO Operating Instructions blueplanet 20.0 TL3Status Display Explanation ActionFS 86 Protect. shutdownDC link asymmetryOvervoltage has been found in the DClink. An internal protective mechanismhas disconnected the device to protectit against damage." In case of repeatedoccurrence:Notify your author-ised electrician.EFS 87,88,89Protection shut-down overcurrentL1, L2, L3A current that has been found on aconductor is too high. An internalprotective mechanism has discon-nected the device to protect it againstdamage." In case of repeatedoccurrence:Notify your author-ised electrician.EFS 93,94Self test errorBuffer 1, Buffer 2The control board is defective. " Notify authorisedelectrician / KACOServiceE/KFS 95,96Self test error Relay1, Relay 2The power section is defective. " Notify KACO Service KFS 97 Protection shut-down overcurrentHWToo much power has been fed into thegrid. Complete disconnection of thedevice." Notify authorisedelectrician / KACOServiceE/KFS 98 Protect. shutdownHW gate driverAn internal protective mechanism hasdisconnected the device to protect itagainst damage.Complete disconnection of the device." Notify authorisedelectrician / KACOServiceE/KFS 99 Protect. shutdown:HW buffer freeAn internal protective mechanism hasdisconnected the device to protect itagainst damage.Complete disconnection of the device." Notify authorisedelectrician / KACOServiceE/KFS 100 Protect. shutdownHW overheatingThe device has been switched offbecause the temperatures in the hous-ing were too high." Check to make surethat the fans areworking." Replace fan if nec-essary.BEFS 101to106Temperature plau-sibility error, effi-ciency, DC link, AFImodule, relay, DC/DC converterThe unit has shut down because ofimplausible internal measured values." Notify KACO Service KTable 6: Operating status and fault messages on the display