Toshiba TOSVERT VFS15-2004PM-W1 Instruction Manual

Also see for TOSVERT VF-S15 series: Function manual Quick start manual Instruction manual Instruction manual Instruction manual

E6581611M-613(Continued)Error code Problem Possible causes Remedies Output frequencyupper limit An attempt was made to operate at afrequency higher than 10 times the basefrequency ( or ). Operate at a frequency within 10 times thebase frequency. Operation panel keyalarm The RUN or STOP key is held down formore than 20 seconds. The RUN or STOP key is faulty. Check the operation panel. Control terminalblock connectionalarm Control terminal block comes off. Internal circuit is defective. Install the control terminal block to theinverter. Contact your Toshiba distributor. S3 terminal alarm  Slide switch SW2 and parameter f147settings are different. Match the settings of SW2 and f147.Power supply OFF and ON after thesesettings. Auto-tuning  Auto-tuning in process  Normal if it the message disappears after afew seconds. Break in analogsignal cable The signal input via VIC is below theanalog signal detection level set with and setting value of  isone or more. Check the cables for breaks. And check thesetting of input signal or setting value of and . In forced operation  “” and operation frequency isdisplayed alternately in operation offorced fire-speed control. It is normal the alarm is gone out after theforced fire-speed control operation.／Password verificationresult After the password setting (f738), thepassword was input to f739 (passwordverification). If the password is correct, pass is displayedand if it is incorrect, fail is displayed.／Switching display ofEasy setting mode /Standard settingmode The EASY key was pushed in thestandard monitor mode. When easy is displayed, setting modebecomes easy setting mode. When std isdisplayed, it becomes standard setting mode.Note 2)Input requirement ofregion setting A region setting is not input yet. Power supplied to the inverter at first time As checking the region setting parameterset is set to 0, inverter return to defaultsetting. As typ is set to 13, inverter return todefault setting. Set a region setting by using setting dial.Refer to section 3.1. No trip of past trip  No new record of past trip, after past tripswere clear. Normal operation. No detailedinformation of pasttrip The detailed information of past trip isread by pushing the center of setting dialduring blinking nerr ⇔ number. Normal operation.To be returned by pressing MODE key.[Prealarm display] Overcurrent alarm Same as  (overcurrent) Overvoltage alarm Same as  (overvoltage) Overload alarm Same as  and  (overload) Overheat alarm Same as  (overheat) Communication alarm Same as err5 (communication fault)If two or more problems arise simultaneously, one of the following alarms appears and blinks., , The blinking alarms , , , h, t are displayed in this order from left to right.Note 2)  is blinking after power supply is on. In this time, the keys are not operated.But parameter set is lighting as same as other parameters and is not blinking.