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Showing results for tags 'intelligent position servo drives'.
Found 128 results
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Master Position Filter Bandwidth on Kinetix 6k Servo
mortonkr posted a topic in Allen Bradley / Rockwell Automation
I have an application using Kinetix 6500 servos and Compactlogix PLC. The app requires a change to the MasterPositionFilterBandwidth(MPFB) at particular times during gearing motion depending on the circumstances. This value can be changed instantly using an SSV instruction but I have found the new MPFB value does not take effect until the Axis is stopped or turned off. Once either of these has occurred, the new MPFB value becomes active on the next gearing motion instruction. Can anyone help me with how I can make this MPFB value take effect immediately? -
I have a 2 axis control that runs a pair of identical servo drives. as of late I have been getting reports from the operators that the two motors, while jogging forward will suddenly run in the reverse direction at a high rate of speed. There is not a reversing function on these axes in an way. I am suspecting there may be a problem in the analog output of the module causing an inversion of the signal which in turn causes the motors to run in reverse. This setup has been in operation without any instance of this happening for around 5yrs before any issue with out of control runs. All cabling has been checked and is properly shielded and grounded.
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Dear experts, I have been trying to flash parameter to QD75MH1 module from PLC. Every time I monitor the servo via GX-configurator QP, I find 0 error, 0 warning but in the history tab it shows "start not possible(108)". But when I did it by flashing the parameter by GX-Configurator QP(Specially invalidating forced stop option" it works fine and servo motor jogs. can anyone help me to write the forced stop value from PLC program?
