pirmd., 2026. g. 5. okt., plkst. 04:31 — lietotājs Ralph Stirling via Emc-users (<[email protected]>) rakstīja: > > I have an Invertek Optidrive E3 as well, with usb-to-rs485 control. I've > uploaded my files to: > > https://gab.wallawalla.edu/~ralph.stirling/projects/linuxcnc/rmc2/ >
I tried to replicate your setup, even renamed all the HAL_TX_NAME and other parameters to match your setup just to make sure there is no chance for error. The result is that there are no errors in terminal when I start LinuxCNC from there and mb2hal.vfd_rd.num-errors and other num_errors pins remain at 0 which seems to me that transactions are working. That is the good news. So in HalShow I tried to set mb2hal.vfd_wr.speed.int or mb2hal.vfd_wr.speed.float value between min and max speed and mb2hal.vfd_ctrl.control.int value set to 1 and there comes the bad news - nothing happens, it does not try to move the motor. I was wondering if there is something missing in VFD settings or I need to connect some of inputs? I am using this manual: https://fusionfluid.com/images/Documents/manuals-documentation/invertek_vfd/Invertek_Manual-v200.pdf Motor parameters, in case they matter: P-01 = 24000; P-02 = 1800; P-03 = 6.0; P-04 = 7.0; P-05 = 0; P-06 = 0; P-07 = 400; P-08 = 16.0; P-09 = 200; P-10 = 12000; P-11 = 2.0 Parameters related to modbus: P-12 = 3; P-15 = 5; P-31 = 1; P-36 = 1 115.2 3000; Am I missing something? I have a switch to connect D1 to +24V, I tried with both switch open and closed. And can you please explain why do you multiply/divide the speed command and speed feedback by 3 in your modspindle.comp? To get the scaling correct? Viesturs _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
