CS-Lab CSMIO/IP-A Tuning Manual page 6

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6) Set the "Scope Data Source" tab, as shown in the picture below.
Set the channel number 0 so that it represents the
value of "Mkit Following Error" (the red graph).
Set channel 1 so that it represents the value of
"Mkit Ref Velocity" (the green graph).
7) Set the "Scope Control" tab as shown in the picture below.
"Scope Control" tab set this way will
cause the "Trigger" to snap the wave-
form of both oscilloscope channels, ex-
actly when the value of "Mkit Ref Veloc-
ity" reaches 5mm/s, that is 300mm/min.
The "Val / Div" (channel sensitivity) and
"Time t / Div" (time base) parameters
have been selected to emphasize the
waveforms of both channels as much as
possible.
It may be necessary to use other values of the parameters "Val/Div" and "Time t/Div" because they de-
pend on the values of velocity, acceleration, and distance with which the axis will move during manual
tuning as well as the quality of tuning and sensitivity of servo drives.
8) Prepare a simple g-code that moves the axis several dozen times forward and backward
with a distance of 5mm at the speed of 1000mm/min (16.66mm/s). Switch Mach4 to the
"Enable" state and run gcode. If you have done everything correctly so far, the axis should
move forward and backward, giving us the ability to tune it in real-time. You should see a
view similar to the one below on the oscilloscope screen
CS-Lab s.c. | CSMIO/IP-A 6-axis CNC controller. Manual tunning 6