Vit_SA Posted May 26, 2023 Share Posted May 26, 2023 I'm having some trouble to start a stepper motor on channel 5 of a Power Brick LV since the PowerBrick[0] board is not working. Is there a way to start this motor using only the PowerBrick[1] board, perhaps bypassing board 0? Quote Link to comment Share on other sites More sharing options...
Omron Forums Support Posted May 30, 2023 Share Posted May 30, 2023 Theoretically yes, but it depends on what's not working on the PowerBrick[0] board. What errors are reported with PowerBrick[0] and with setting up with channel 5 on PowerBrick[1]? Quote Link to comment Share on other sites More sharing options...
Vit_SA Posted June 2, 2023 Author Share Posted June 2, 2023 Thank you for the support. In this case the entire PowerBrick[0] board is not working. We were hoping to find a way to bypass it and start the motor only through board 1. Thanks in advance. Quote Link to comment Share on other sites More sharing options...
leandro.martins Posted June 2, 2023 Share Posted June 2, 2023 @Vit_SA What exactly happens when you try to download the project? Does it fails or is it successfully downloaded and the Motor[5] behaves unexpectedly? Quote Link to comment Share on other sites More sharing options...
Omron Forums Support Posted June 29, 2023 Share Posted June 29, 2023 You might try setting Gate3[0].PhaseServoDir=3 and Gate3[1].PhaseServoDir=0 and set up the clocks on Gate3[1]. Quote Link to comment Share on other sites More sharing options...
steve.milici Posted July 5, 2023 Share Posted July 5, 2023 What error shows on the scrolling single-digit 7-segment display D1? Quote Link to comment Share on other sites More sharing options...
FADN Posted May 24 Share Posted May 24 Hi everyone, I'm continuing this thread in place of @Vit_SA Yesterday I took the time to connect the Power Brick LV controller (PowerPC), which is having problems. @steve.milici when the controller is switched on, the display reports Bus Under Voltage "u" and when the Power motor is switched on, the dot "." appears as it should, see images below. In solutions Explorer, in System -> Hardware, PowerBrick LV[0] does not appear and I imagine that this may have rendered much of the controller unusable, since it is not possible to run the PowerOnReset PLC, because BrickLV.Reset=1 reports that it did not find Gate3[0], as shown in the terminal print, Following the recommendation sent by @Gregs, I changed the value of the registers according to the software manual, Gate3[0].PhaseServoDir = 3, External phase clock, external servo clock Gate3[1].PhaseServoDir = 0, Internal phase clock, internal servo clock Gate3[1].PhaseFreq = 10000 Gate3[1].ServoClockDiv = 4 Sys.RtIntPeriod = 0 Sys.ServoPeriod = 1000 * (Gate3[1].ServoClockDiv + 1)/ Gate3[1].PhaseFreq Sys.PhaseOverServoPeriod = 1 / (Gate3[1].ServoClockDiv + 1) This made it possible to download the code at the previously chosen phase, servo and RT frequencies. However, it was not possible to remove the AmpFault and I2tFault status from motors 5...8, as the initialization of PowerOnReset was not completed. If it is possible to operate with the last four channels of Gate3[1] please show me and if you need more information I am also available. Thanks in advance! Quote Link to comment Share on other sites More sharing options...
steve.milici Posted May 24 Share Posted May 24 The Forums is not a venue for technical support. Please contact ODT's direct technical support with your full issue details at: ODT-Support@Omron.com Quote Link to comment Share on other sites More sharing options...
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