Electrocraft BRU-200 Drive questions

[OBHUR]

email sent too please send me

[mike_Kilroy]

email sent too please send me

here is link yet again:

https://app.box.com/s/t84rxtbkz82vtlhmv4xk

147 pages. enjoy.

[OBHUR]

Thank you mike that was fast . appreciated

[mywend]

Hi Jan-Willem may i know how do u reprogram the watchdog timer. Because i have the same same fault as u mention. Thank u.

[harrimansat]

Hi, I need U12 RAM content .PM030BS4075RH-0 9105-0009-002 Could anyone read and send me bin please?
I have bad checksum.

Thanks
Regards

[harrimansat]

Hi, this is the link with the bad file,ayone knows where is checksum?

https://1drv.ms/u/s!Ag5s11mpTf5CgZxn37o7egd2NHpWWA

Thanks
Regard

[turbina]

I have U12 8kbytes DS1225 RAM PM020BS3016NH-0X with bad chechsum , I would look for a kind person who could post / post me the .bin copy of this or even another similar version

[turbina]

I understood these things about the code on the backed ram:

PM020BS3016NH-0X
PM = PERSONALITY MODULE
020 = 20AMPERE
BS = ??
3016 = MOTOR FRAME H3016 Electro-Craft
N = MOTOR WINDING KE V/krpm DESIGNATOR
H = OPTICAL ENCODER 2000 LINE COUNT(STANDARD)
-0X = ??

The letters BS and 0X what could they mean?

[Dan_25]

Hello, I am having trouble with the BRU-200 Brushless Servo Drive, for some reason I keep getting "SSO false" (System Status Output). I've read in the manual that this is caused by some kind of DM fault or by the reset switch, however, the reset switch is never activated. I'm not sure whats causing the DM fault, or why this SSO false error is popping up.
Can anyone help me out on this?

[dddman]

Hi everyone, here's what I know about this drive:

P1-1 and P1-2 have to be shorted for the drive to be enabled.
P1-3 (-) and P1-4 (+) controls the speed of the motor. You have to give it a 0-10V signal to control it. Note that there are PWM to 0-10V converter out there (about 5$) that could be use to use a simple microcontroller to control it.
P2-1 and P2-2 have to be shorted to turn in clockwise direction
P2-3 and P2-4 have to be shorted to turn in counter-clockwise direction
P5-4 is used to control the current limit with a 0-10V signal

To control/test/troubleshoot the drive, you have to set up the jumpers P11 (2-3), P12 (2-3) and P13 (1-2) to RS-232 mode. Use Hyperterminal, COM1 (your serial port from your computer), full duplex, 9600 baud, parity none, data bit 8, stop bit 1, Xon Xoff,
You have to put P10 jumper to position 2-3 to be able to save your tuning to personality module (Never move that jumper when the drive is powered)

[dddman]

It seems that whatever what I do, I "can't save to personality module". Does anyone also have this problem or have a solution for it?

I also only managed to make the motor turn in one direction, whatever the states of the FAC or RAC inputs.

[ferojo]

I've solved the problem. I've found the manual.
If led 2 and 4 are on this means that the timekeeper is defect.
I've programmed a new timekeeper and it's working again.

I didn't try to make connection to the drive with a communication cable and software because the machine had to much work. However it should be possible.

Hola, gracias por la informacion, me podrias explicar como hiciste para programarlo? o solo cambiaste la parte? recordas cual es el watchgog en la placa?, gracias.