Doosan 5100LY drilling/chipbreaker/deep hole - changing G87 to G87.4 in post processor

[sgillarh]

Hello,

I am trying to change the drilling G Code in the Doosan Fanuc Mill/Turn post processor from G87 to G87.4 in "deep drilling". But when I change it in the post, it outputs the code rounded up/down.

ie. G87.4 ---> G87, or G87.5 ---> G88

case "deep-drilling":

      writeCycleClearance(plane, cycle.clearance);

      localZOutput.reset();

      writeBlock(

        gCycleModal.format(plane == 19 ? 87.4 : 83),

        getCommonCycle(x, y, z, rapto, true),

        conditional(cycle.incrementalDepth > 0, peckOutput.format(cycle.incrementalDepth)),

        conditional(P > 0, pOutput.format(P)),

        feedOutput.format(F),

        lockCode

Anyone have any input on how to fix this? 

Thank you in advance

Sunny

[Arun.rs]

Hi @sgillarh 

Thanks for sharing your concern via Forum.

The round up number is because of the format that set in cycle. You have to create a new format to give decimal value.

Create a new Modal as given below and try.

var gCycleModal = createModal({}, g1Format); // modal group 9 // G81, ...

Regards