Siemens SINUMERIK 808D Parameter Manual page 287

35110 GEAR_STEP_MAX_VELO
rev/min Maximum speed for gear stage change
CTEQ
- 6
Description:
MD35110 $MA_GEAR_STEP_MAX_VELO defines the maximum speed (upper switching threshold)
of the gear stage for automatic gear stage change M40 S... The speed ranges for the
gear stages must be defined without gaps between them or can overlap.
Incorrect
MD35110 $MA_GEAR_STEP_MAX_VELO [gear stage1] =1000
MD35120 $MA_GEAR_STEP_MIN_VELO [gear stage2]
Correct
MD35110 $MA_GEAR_STEP_MAX_VELO [gear stage1] =1000
MD35120 $MA_GEAR_STEP_MIN_VELO [gear stage2]
Note:
●
Programming a spindle speed which exceeds the highest numbered gear stage MD35110
$MA_GEAR_STEP_MAX_VELO [MD35090] triggers a switch to the highest gear stage
(MD35090).
Related to:
MD35120 $MA_GEAR_STEP_MIN_VELO (min. speed for automatic gear stage selection M40)
MD35090 $MA_NUM_GEAR_STEPS (number of gear stages)
MD35010 $MA_GEAR_STEP_CHANGE_ENABLE (gear stage change is possible)
MD35130 $MA_GEAR_STEP_MAX_VELO_LIMIT (maximum speed of gear stage with speed control
MD35135 $MA_GEAR_STEP_PC_MAX_VELO_LIMIT (maximum speed of gear stage with position
control
MD35140 $MA_GEAR_STEP_MIN_VELO_LIMIT (min.
35112 GEAR_STEP_MAX_VELO2
rev/min 2nd data set: Maximum speed for gear stage change
CTEQ
- 6
Description:
-
The 2nd gear stage data block for tapping with G331/G332 is activated with MD
35010:$MA_GEAR_STEP_CHANGE_ENABLE bit 5 for the master spindle.
Related to:
MD35122 $MA_GEAR_STEP_MIN_VELO2 (minimum speed for 2nd data block gear stage selection)
MD35092 $MA_NUM_GEAR_STEPS2 (number of gear stages 2nd gear stage data block)
MD35010 $MA_GEAR_STEP_CHANGE_ENABLE (gear stage change, 2nd data block is possible)
MD35130 $MA_GEAR_STEP_MAX_VELO_LIMIT (maximum speed of gear stage with speed control)
MD35135 $MA_GEAR_STEP_PC_MAX_VELO_LIMIT (maximum speed of gear stage with position
control)
MD35140 $MA_GEAR_STEP_MIN_VELO_LIMIT (min.
35120 GEAR_STEP_MIN_VELO
rev/min Minimum speed for gear stage change
CTEQ
- 6
Description:
-
Parameter Manual
List Manual, 01/2017
500., 500., 1000., 0.0
2000., 4000., 8000.
500., 500., 1000., 0.0
2000., 4000., 8000.
50., 50., 400., 800., 0.0
1500., 3000.
3.4 Axis-specific machine data
A06, A11, A04 A3, S1
DOUBLE NEW CONF
- 2/2
=1200
= 950
speed of gear stage)
A06, A11, A04 S1
DOUBLE NEW CONF
- 1/1
speed of gear stage)
A06, A11, A04 S1
DOUBLE NEW CONF
- 2/2
Machine data
M
M
M
287