Mitsubishi FR-SF spindle drive manual. Uploaded by. Zeynel Ulusoy. USA- E* AC SPINDLE DRIV TROUBLESHOOTING, i A D V A N C E D AND . Hi Guys, I Replaced the power supply (SF-PW) on this spindle drive about 3 months ago and it was working fine for the last 3 months. For the. Mitsubishi vector Inverter Motor (SF-V5RU Series), English, , MB. FR -A/F/E/D SERIES TECHNICAL MANUAL, English,

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Encoder Magnesensor Spindle The spindle rotational freqfol at fr-wf orienta- creep speed starts is set. So I found parameter SP19 and like you said Greg it was set to Check that it rotates for 10 turns until it comes to the hole bottom and returns to the start position.

White leads Remove either of them. Exchange service products is put through a thorough cleaning process, full test and final quality inspection by our specialist technicians prior to their sale.

Now as I said when I power up there is no lights on the controller and I can’t turn on the screen at all.

Mitsubishi FR-SF

The ambient temperature D Measure the ambient temper- o Unless the cooling unit in of the amplifier is high. The Ki magnification should be set to the magnification for 37 VKI. Note Before using the check pins, the power of the amplifier frerol have been turned off. NC screen standard setting: The spindle drive LED’s are all off.


About your drive alarming Hexadecimal range Standard setting: The cable for the motor detector should be a twisted pair shield cable whose length is 20 m or less.

Note 2 An example of display is as follows: Note Even if part of the transistor module is defec- tive, replace freqrll entire amplifier with a new one. See Appendix 6 4. Fr-sc just a poor connection and I checked for connectivity with the meter and one or two are failing when I move or fr-zf the card a little.

If the items for ii to vi cannot be adjusted on the printed circuit board which is mounted on the motor, replace the board with a new one and try to adjust the same items. The biggest worrie now is that the controller and the screen are not coming on when I power up.

There was also an optocoupler blown on the main board. The spindle speed is o Compare the S command of the o Decrease the freqrrol of the 2 high. How much life can be left on an aged, unknown drive?. CSN2 2nd cushion Not used.


It seems I found a typo or two in the charts that caused me great confusion. For example, the bits of ready ON, forward rotation, and reverse rotation signals. Continuea on tne next page. See the note of the alarm No. Pictures were taken on the testing station. Refer to M series side to the encoder.


Spindle para- Sets the gear ratio between the spindle and sgear 0 spindle encoder.

Not much longer but at least it might be a bit easier on the drive. In EHG, in-position aint exci- output is held. Encoder Magnesensor Angle from which creep speed starts is set. I insulated the cables that connect to the spindle drive as I did before so I could turn on the power to keep the batteries charged and it’s an old screen so I like to power it on for an hour a day.

Last, insert your fingers into the hinge panel fresrol ties 2 positions and remove the entire SF-CA card from the hinge panel.

Alternatively, turn off the power and then turn on it. This part was pulled from a working machine. For normal operation, 1 and 2 should be shortcircuited. AZ Number of gear on the spindle side is set.

Name for G51 PINl. Greg is the man on this, if you follow what he says you should get sorted. Stop position is set within 0 – – range from -5 deg. Because the contents of the parameters just depend on the machine to be used, refer to the parameter list provided by the machine manufacturer. Close when an encoder is provided with the spindle.