Testing the salvaged Samsung Laser Printer Motors

One of the items I salvaged from the Samsung CLP-510 laser printer were a pair of motors and controller boards, I took a look at the inputs and got one of them spinning.
The part in question has the model number JC31-00021A and is produced by Nidec.
This is the datasheet for the main controller.
pdf.datasheetarchive.com/datas...

[@davitos1000]

Thanks bro , I have the same motor and I did not know the Hz for the clock

[@aesthetic_reels_page]

I have this motor and if i give direct 20v to it and attach it starter wire to positive then the motor run and stops automatically. So i used a relay to make it keep running on high speed and it worked . I just connected a relay with the main power and connect its one end with positive and another with starter wire

[@digitizer101]

I just aquired 2 of these as well. Not sure what I willl use these for but you never know

[@samj1012]

How about a sketch schematic of what u did . if we can add break function

[@JohnyDays69]

you way too complicated that much for a simple signal generator.use a simple 555, use a 555 calculator to fix your working freq and btw star by set the voltage about 18VDC... your motor will heat somehow if you continue to drop pure 24VDC directly.

[@samj1012]

It wd b grt if u share the circuit u used..but yea..

[@sarithyun3197]

Dear all, I have got an BLDC motor which I found it inside a printer, and that BLDC motor was made by Nidec (50M060A070, RM1-4519 01, DC24V 1.4A) and the pins are: FR FG /DEC /ACC GND GND +24V +24V and I do not know how to run it, could anybody please help me to run it? your helps would be very appreciated. Best Regards, Sarith (Cambodia)

[@buonguitar5955]

Same with me. Could you control it ?.