Siemens SINUMERIK 808D ADVANCED Parameter Manual page 275

●
The configured speed cannot exceed the value from MD35100 $MA_SPIND_VELO_LIMIT.
●
If position control is active for the spindle, the speed is limited to the maximum
speed of MD35135 $MA_GEAR_STEP_PC_MAX_VELO_LIMIT.
●
The NC/PLC interface signal "Setpoint speed limited" is set to indicate that the
speed is being limited.
●
The maximum speed entered here has no effect on the automatic gear stage selection
M40 S..
●
The upper switching threshold for the automatic gear stage selection M40 is
configured in MD35110 $MA_GEAR_STEP_MAX_VELO.
Related to:
MD35135 $MA_GEAR_STEP_PC_MAX_VELO_LIMIT (maximum speed of the gear stage with position
control)
MD35140 $MA_GEAR_STEP_MIN_VELO_LIMIT (minimum speed of the gear stage)
MD35010 $MA_GEAR_STEP_CHANGE_ENABLE (gear stage selection is possible)
MD35110 $MA_GEAR_STEP_MAX_VELO (max. speed for automatic gear stage selection M40)
MD35120 $MA_GEAR_STEP_MIN_VELO (min. speed for automatic gear stage selection M40)
35135 GEAR_STEP_PC_MAX_VELO_LIMIT
rev/min Maximum speed of the gear stage with position control
CTEQ
- 6
Description:
The maximum speed of the current gear stage is configured in MD35135
$MA_GEAR_STEP_PC_MAX_VELO_LIMIT with position control active. The speed setpoints
generated taking the override into account are limited to this speed.
If a value of 0 is set (default), 90% of the value from MD35130
$MA_GEAR_STEP_MAX_VELO_LIMIT will become the maximum speed with position control
active.
Note:
●
The configured speed cannot exceed the value from MD35100 $MA_SPIND_VELO_LIMIT.
●
The NC/PLC interface signal "Setpoint speed limited" is set to indicate that the
speed is being limited.
●
The maximum speed entered here has no effect on the automatic gear stage selection
M40 S..
●
The upper switching threshold for the automatic gear stage selection M40 is
configured in MD35110 $MA_GEAR_STEP_MAX_VELO.
Related to:
MD35130 $MA_GEAR_STEP_MAX_VELO_LIMIT (maximum speed of the gear stage with spee
control)
MD35140 $MA_GEAR_STEP_MIN_VELO_LIMIT (minimum speed of the gear stage)
MD35010 $MA_GEAR_STEP_CHANGE_ENABLE (gear stage selection is possible)
MD35110 $MA_GEAR_STEP_MAX_VELO (max. speed for automatic gear stage selection M40)
MD35120 $MA_GEAR_STEP_MIN_VELO (min. speed for automatic gear stage selection M40)
35140 GEAR_STEP_MIN_VELO_LIMIT
rev/min Minimum speed of gear stage
CTEQ
- 6
Description:
The minimum speed of the current gear stage is configured in MD35140
$MA_GEAR_STEP_MIN_VELO_LIMIT. The minimum speed is applied only if the spindle is in
speed control mode. The speed setpoints generated taking the override into account do
not undershoot the minimum speed.
Note:
Parameter Manual
Parameter Manual, 08/2015, 6FC5397-8EP40-0BA1
0., 0., 0., 0., 0., 0. 0
5., 5., 10., 20., 40., 80. 0.0
3.4 Axis-specific machine data
A06, A11, A04 S1
DOUBLE NEW CONF
- 2/2
A06, A11, A04 S1, V1
DOUBLE NEW CONF
- 2/2
Machine data
275