How to block THC function? - a short guide

How to block THC function? 

THC functions are blocked by setting the "Anti-dive vel. (%)" parameter to 100.  To do this, set the machine parameter 4061 to 100.  To unlock THC, you must restore the previously saved value of the parameter 4061.

1) From a macro:

To block THC

           d.setMachineParam( 50, d.getMachineParam( 4061 ) )                   # Saving parameter 4061 in a non-volatile parameter 50

d.setMachineParam( 4061, 100 )                                                       # Block THC by setting the value to 100 for the "Anti-dive vel. (%)" parameter

 To unblock

d.setMachineParam( 4061, d.getMachineParam( 50 ) )                    # Restore the saved value of the "Anti-dive vel. (%)" parameter

 2) From a gcode:

 To block THC

#50 = #4061                                                                                         ( Saving parameter 4061 in non-volatile parameter 50 )

#4061 = 100                                                                                         ( Block THC after by setting the value to 100 for the "Anti-dive vel. (%)" parameter)

 To unblock

             #4061 = #50                                                                                         (# Restoring the saved value of the "Anti-dive vel. (%)" parameter)

[Source:] The text was created by CS-Lab’s Technical Support section for CSMIO/IP users.