Parameter Manual
Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
271
Machine data
2.4 Axis-specific machine data
Description: If the spindle is in speed control mode, the acceleration is entered in
MD35200 $MA_GEAR_STEP_SPEEDCTRL_ACCEL.
The spindle is in speed control mode with the function SPCOF.
Special cases:
The acceleration in speed control mode (MD35200
$MA_GEAR_STEP_SPEEDCTRL_ACCEL) can be set so that the electric current limit
is reached.
Related to:
MD35210 $MA_GEAR_STEP_POSCTRL_ACCEL(acceleration in position control mode)
MD35220 $MA_ACCEL_REDUCTION_SPEED_POINT (speed limit for reduced accelera-
tion)
Description: The acceleration in position control mode must be set so that the electric
current limit is not reached.
Related to:
MD35200 $MA_GEAR_STEP_SPEEDCTRL_ACCEL
MD35212 $MA_GEAR_STEP_POSCTRL_ACCEL2
Description: Second gear stage data set for maximum acceleration capability of the gear
stages in position control mode.
The acceleration in position control mode must be set so that the electric
current limit is not reached.
The 2nd data set for tapping with G331/G332 is activated by MD35010
$MA_GEAR_STEP_CHANGE_ENABLE, bit 5 for the master spindle.
Related to:
MD35210 $MA_GEAR_STEP_POSCTRL_ACCEL
MD35200 $MA_GEAR_STEP_SPEEDCTRL_ACCEL
MD35220 $MA_ACCEL_REDUCTION_SPEED_POINT
35200 GEAR_STEP_SPEEDCTRL_ACCEL A06, A11, A04,
-
S1
rev/s² Acceleration in speed control mode DOUBLE NEW CONF
CTEQ
- 6 30.0, 30.0, 25.0,
20.0, 15.0, 10.0
1.0e-7 - 1/1
35210 GEAR_STEP_POSCTRL_ACCEL A06, A11, A04,
-
S1
rev/s² Acceleration in position control mode DOUBLE NEW CONF
CTEQ
- 6 30.0, 30.0, 25.0,
20.0, 15.0, 10.0
1.0e-7 - 2/2
35212 GEAR_STEP_POSCTRL_ACCEL2 A06, A11, A04,
-
S1
rev/s² 2nd data set: Acceleration in position control mode DOUBLE NEW CONF
CTEQ
- 6 30.0, 30.0, 25.0,
20.0, 15.0, 10.0
1.0e-3 - 1/1
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