FBM203端子P0916AE
顯示屏讀數(shù)上的高啟動(dòng)電流可能表明處理速度或連接負(fù)載發(fā)生了意外變化。
為了說(shuō)明這一點(diǎn),VFD控制的泵和風(fēng)扇的功率要求與其轉(zhuǎn)速立方體成比例地增加,如果VFD負(fù)載以略高于預(yù)期的速度運(yùn)行,將導(dǎo)致VFD過(guò)載。
為了保護(hù)VFD免受這種過(guò)載的影響,請(qǐng)?jiān)趩?dòng)VFD驅(qū)動(dòng)器之前對(duì)其進(jìn)行測(cè)試和檢查。例如,在按下啟動(dòng)之前卸載傳送帶,以避免 VFD 負(fù)載的任何部分受潮和碎屑。
原因5:電容器故障
值得注意的是,VFD的直流母線部分由大電容器組成,這些電容器在濾除交流紋波方面起著重要作用。
當(dāng)使用電解電容器時(shí),預(yù)計(jì)它們會(huì)產(chǎn)生機(jī)電撕裂和磨損,這是使它們使用壽命縮短的一個(gè)因素。預(yù)計(jì)這些電容器的老化速度將比其他VFD元件更快。電容器中的故障也會(huì)導(dǎo)致VFD的故障。因此,您考慮可能導(dǎo)致電容器壽命縮短的因素,包括高溫。
電容器具有對(duì)高溫敏感的電解質(zhì),因此在指定的工作溫度以上操作VFD是不明智的,這可能會(huì)干擾電容器的使用壽命。建議在低于規(guī)定溫度的情況下操作電容器。
FANUC A06B-0871-B900#0391 AC SPINDLE MOTOR
Fanuc AC Servo Motor A06B-0143-B010 #0001 tested,
FANUC A06B-0311-B002 USPP A06B0311B002
FANUC SERVO AMPLIFIER A06B-6058-H007 Repaired
Fanuc AC Servo Motor A06B-0524-B251
One-day shipping available
Fanuc AC Servo Motor A06B-0522-B031#0053
One-day shipping available
FANUC A06B-0313-B572 USPP A06B0313B572
FANUC A06B-0314-B501 USPP A06B0314B501
Fanuc 11M Fanuc Servo Amplifier Drive A06B-6058-H023
FANUC A06B-6089-H104 USPP A06B6089H104
A06B-0123-B588#7008 FANUC
One-day shipping available
FANUC A06B-6064-H306 # H550 AC SPINDLE DRIVE UNIT
Fanuc Drive CNC SERVO AMPLIFIER UNIT A06B-6089-H201 D
FANUC A06B-0310-B351 USPP A06B0310B351
VERY NICE FANUC SERVO MOTOR 5F/3000, # A06B-0345-B331
FANUC A06B-0113-B175 USPP A06B0113B175
FANUC A06B-0113-B178/0009 USPP A06B0113B1780009
FANUC VELOCITY CONTROL 2 AXIS DRIVE A06B-6047-H206
Fanuc CNC Servo Drive Amplifier VCU #A06B-6079-H104 #EM
Fanuc A06B-6091-H002
FANUC A06B-6058-H334 SERVO AMPLIFIER RECONDITIONED
FANUC A06B-6059-H003 # H503 AC SPINDLE AMPLIFIER
FANUC 10M DC Servo Motor A06B 0657 B011 R A06B0657B011R
FANUC 10M DC Servo Motor A06B 0657 B013 R A06B0657B013R
FANUC A06B-0521-B041 USPP A06B0521B041
A06B-0128-B577#7076 FANUC SERVO*1YR.WRTY*
One-day shipping available
A06B-0113-B175#7008 FANUC AC SERVO MOTOR **
One-day shipping available
Fanuc AC Spindle Motor A06B-0725-B102
FANUC AC SERVO MOTOR A06B-0342-b231 RED CAP
FANUC Spindle Servo Drive A06B-6052-H002 A16B-1100-0080
GE FANUC A06B-0319-B072#7076 SERVO
FANUC SERVO AMP A06B-6047-H041 ( WITH TOP BOARD )
FANUC DRIVE A06B-6057-H004 w/ A16B-1200-0670 TOP BOARD
One-day shipping available
Fanuc AC Spindle Servo Unit A06B-6044-H009
FANUC A06B-6089-H104 SERVO AMPLIFIER 13.4A ***RFB***
FANUC A06B-0314-B567 USPP A06B0314B567
FANUC Robot Part, A06B-6096-H205-R Servo Amp Module SVM
Fanuc A06B-6058-H003
FANUC A06B-6058-H224 SERVO AMPLIFIER TYPE A06B6058H224
One-day shipping available
Fanuc A06B-0753-B100 AC Spindle Motor Servo A06B0753 3S
One-day shipping available
Fanuc Servo Ampilfier A06B-6058-H334 A06B6058H334
FANUC 0S AC SERVO MOTOR A06B-0313-B010
FANUC A06B-0602-B031 USPP A06B0602B031
FANUC A06B-6044-H1007 AC SPINDLE UNIT
GE FANUC SERVO AMP A06B-6058-H007 A16B-1100-0300
Fanuc Servo Motor #10 Model A06B-0501-B206#7073
Fanuc AC Spindle Motor A06B-1012-B200-R __ A06B1012B200
(1) Fanuc VCU A06B-6050-H002 for RC or RF generation
One-day shipping available
Fanuc A06B-6066-H004
FANUC AC SERVO MOTOR A06B-0034-B675 USED A06B0034B675
FANUC AC SERVO MOTOR A06B-0153-B675#7000
GE FANUC A06B-0315-B005 #7008 USED A06B0315B0057008
GE FANUC A06B-0315-B004 /7000-R USED A06B0315B0047000R
GE FANUC A06B-0314-B005 #7000 USED A06B0314B0057000