Difference between revisions of "Kollmorgen VFS5 Series Spindle Drives"
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[https://www.digikey.com/en/products/detail/sensata-airpax/67L090/1631953 Sensata-Airpax 67L090 | DigiKey] | [https://www.digikey.com/en/products/detail/sensata-airpax/67L090/1631953 Sensata-Airpax 67L090 | DigiKey] | ||
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| + | === Bus Capacitors === | ||
| + | |||
| + | * (unknown voltage rating, must be at least 350VDC though!) | ||
| + | * 410 microfarads | ||
| + | * ~2.02" OD | ||
| + | * ~2.16" tall (not including terminals) | ||
=== Power Lug Screws === | === Power Lug Screws === | ||
Revision as of 01:00, 7 December 2022
Overview
Spindle drive VFD with resolver/encoder feedback, meant for CNC applications where spindle orientation and speed regulation are important. It seems that it might be be a modified version of the BDS5 servo drive (the documentation would indicate they are very similar).
Wiring Diagram
- Page 10 shows the overall BDS5 to PSR module wiring diagram, with C1/C2/C3/C4/C6 pinouts
- Page 12 shows the C5 (RS-232/RS-485) connector wiring
- Page 13 shows the C2 (customer I/O) connector wiring
- Page 24 shows the C3 (resolver) connector wiring
Replacement Parts
ROM Chip
AMD AM27C512 (unknown speed)
Some people online claim to have an AM27C256 (which is half the size) instead?
Non-volatile SRAM Chip
Dallas DS1230Y-200IND+
Analog Devices DS1230Y-200+ | DigiKey
PAL Chips
There are two different TI TIBPAL16R4-25CN chips:
Texas Instruments TIBPAL16R4-25CN | DigiKey
IGBT
Powerex CM150TF-12H three-phase H-bridge module:
Online, people claim to have versions with 3 different half-bridge modules:
Powerex CM200DY-12H
Overtemperature Sensor
Airpax 67L090
Sensata-Airpax 67L090 | DigiKey
Bus Capacitors
- (unknown voltage rating, must be at least 350VDC though!)
- 410 microfarads
- ~2.02" OD
- ~2.16" tall (not including terminals)
Power Lug Screws
M5-0.8x12mm SEMS screws with captive washers, similar to these:
The spade/ring terminals must be less than ~16.1mm wide to fit between the barriers of the terminal block.
Online Resources
BDS5 Manual Addendum and VFS5 Spindle Drive Manual EN | Kollmorgen (download page)
Kollmorgen BDS5 Manual Addendum VFS-5 Spindle Drive Manual Old Number M94114 New Number MB 5007H
Kollmorgen MB 5007H (alternate source)
MotionLink Plus Software for BDS5 and VFS5 | Kollmorgen
https://www.naic.edu/~phil/mbeam/motor/motcontrol.pdf
KOLLMORGEN BDS4/5 – CNC_Principle_Repair
Cincinnati Parts 1267721-140 (source for image)
https://hiscnc.com/wp-content/uploads/2018/02/Circuit-Diagram-of-VFS5.pdf