Hello, I’m trying now to get MC_BR_MoveAbsoluteTrgStop_AcpAx running. First I tried it on a virtual axis but I getting directly a message in cockpit: [image] Should MC_BR_MoveAbsoluteTrgStop_AcpAx be possible in combination with an virtual axis? I have also a machine available with a P3 drive,…

Hi there, regardig the limitation on a virtual axis, I can not provide any input but guessing: The FUB is meant to react on physical state of trigger inputs, which only real axes have. This might or might not be the explanation for why it’s not available for you there. Pure guesswork, though Regar…

Hello Michael, thanks for the quick reply. About the periodic axis I think your right, I have a linear axis. I think i have to toggle than with the TriggerDistance, make it positive or negative. To bad we don’t know for sure that the function will not work for a virtual axis. Do you have a source …

Thanks Martin and Michael for the quick replies! Think my topic is answered!

MC_BR_MoveAbsoluteTrgStop_AcpAx

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Martin.Schrott (Martin Schrott) March 17, 2025, 3:00pm 4

Hello Rene,

this function block does not work for virtual axes.
(The drive firmware does not support trigger stop movements for virtual axes.)

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MC_BR_MoveAbsoluteTrgStop_AcpAx

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