Error code

Fuji All models code OL1

For your safety

This fault is rated critical. No remote repair or do-it-yourself instructions are given; do not use the appliance or try to open or repair it.

Hazard area: brakes and lift

If there is a risk to life, first move to a safe place, then call 112. Do not follow remote repair instructions.

Call 112

The emergency numbers here are for Turkey. If you are outside Turkey, call your local emergency number.

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No approved translation for this record yet; showing the original text.

Meaning

Aşırı yük erken uyarı TUŞ TAKIMI çalışma modu İnvertör durdurma Hazır çıkış Hat/INV değişimi (88 için) Hat/INV değişimi (52 -2 için) Hat/INV değişimi (52 -1 için) Motor2/Motor1 Yardımcı terminal (52 -1 için) Zaman aşımı sinyali Döngü tamamlama sinyali Aşama No. göstergesi 1 Aşama No. göstergesi 2 Aşama No. göstergesi 4 Alarm göstergesi 1 Alarm göstergesi 2 Alarm göstergesi 4 Alarm göstergesi 8 Fan çalışma sinyali Otomatik sıfırlama Evrensel DO Aşırı ısınma erken uyarısı Senkronizasyonon completion signal Lifetime alarm 2nd Freq. level detection 2nd OL level early warning Terminal C1 off signal Speed existence signal

Member details

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Possible causes

• Outputs ON signal when the electronic thermal value is higher than preset alarm level. • Outputs ON signal when the output current value is higher than preset alarm level. Outputs ON signal when the inverter is in KEYPAD operation mode. Outputs ON signal when the inverter is in stopping mode or in DC braking mode. Outputs ON signal when the inverter is ready for operation. Outputs 88's ON signal to a switch for line operation in Line/ Inverter changeover operation. Outputs 52-2’s ON signal to a switch on inverter power supply side in Line/Inverter changeover operation. Outputs 52-1’s ON signal to a switch on inverter output side in Line/Inverter changeover operation. Outputs the motor changeover switch ON signal from motor 1 to motor 2. Used for auxiliary circuit of 52-1. (Same function as AX1, AX2 terminal by FRENIC5000G9S series. (40HP or larger)) Outputs time up signal (100ms ON pulse) at every stage end of PATTERN operation. Outputs one cycle completion signal (100ms ON pulse) at PATTERN operation. Outputs PATTERN operation’s stage No. by signals STG1, STG2, and STG4. Outputs trip alarm No. by signals AL1, AL2, AL4, and AL8. Outputs the inverter cooling fan operation status s

Solution

Solution steps are not shared for faults that may be dangerous.

No do-it-yourself solution is given for this fault. For your safety, call an authorised service.