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Installation manual
CNC 8055
CNC 8055i
7.
CONCEPTS
SOFT: V02.2X
Auto-adjustment of axis machine parameter DERGAIN
Feature limitations
The area for the back-and-forth axis movement must be long enough to reach G0.
DERGAIN can only be auto-adjusted on linear and rotary axes. Auto-adjustment is not possible on
switched axes, gantry, tandem axes, dead axes or spindles.
The DERGAIN auto-adjustment requires properly setting parameter FFGAIN of the corresponding
set. If parameter FFGAIN is not properly set, it will issue the relevant error message.
• First set of gains and accelerations: axis parameter FFGAIN (P25).
• Second set of gains and accelerations: axis parameter FFGAIN2 (P62).
• Third set of gains and accelerations: axis parameter FFGAINT (P95).
If the CNC has the OEM password, going into auto-adjustment will require that password.