Siemens SINUMERIK 808D Parameter Manual page 281

808d-me62 -
808d-te42 -
808d-te62 -
808d-mte40 -
808d-mte60 -
Description:
Spindle definition. The spindle is defined when the spindle number has been entered in
this MD.
Example:
If the corresponding axis is to be spindle 1, value "1" must be entered in this MD.
The spindle functions are possible only for modulo rotary axes. For this purpose
MD30300 $MA_IS_ROT_AX and MD30310 $MA_ROT_IS_MODULO must be set.
The axis functionality is maintained; transition to axis operation can be performed
with M70.
The lowest spindle number is 1, the highest number depends on the number of axes in
the channel.
If other spindle numbers are to be assigned, the function "spindle converter" must be
used.
35010 GEAR_STEP_CHANGE_ENABLE
- Parameterize gear stage change
CTEQ
- -
Description:
Meaning of bit places:
Bit 0 = 0 and bit 1 = 0:
There is an invariable gear ratio between motor and load. The MD of the first gear
stage is active. Gear stage change is not possible with M40 to M45.
Bit 0 = 1:
Gear stage change at undefined change position. The gear can have up to 5 gear stages,
which can be selected with M40, M41 to M45. To support the gear stage change, the motor
can carry out oscillating motions, which must be enabled by the PLC program.
Bit 1 = 1:
Same meaning as bit 0 = 1, although the gear stage change is carried out in a
configured spindle position (SW 5.3 and higher). The change position is configured in
MD35012 $MA_GEAR_STEP_CHANGE_POSITION. The position is approached in the current gear
stage before the gear stage change. If this bit is set, bit 0 is not taken into account!
Bit 2: Reserved
Bit 3 = 1:
The gear stage change dialog between NCK and PLC is simulated. The setpoint gear stage
is output to the PLC. A checkback signal from the PLC is not awaited. The
acknowledgment is generated internally in the NCK.
Bit 4: Reserved
Bit 5 = 1:
The second gear stage data set is used for tapping with G331/G332. The bit must be set
for the master spindle used for tapping. Bit 0 or bit 1 must be set.
Related to:
MD35090 $MA_NUM_GEAR_STEPS (number of gear stages 1st data set, see bit 5)
MD35092 $MA_NUM_GEAR_STEPS2 (number of gear stages 2nd data set, see bit 5)
MD35110 $MA_GEAR_STEP_MAX_VELO (max. speed for autom. gear stage change)
MD35112 $MA_GEAR_STEP_MAX_VELO2 (max. speed for autom. gear stage change 2nd data set,
see bit 5)
MD35120 $MA_GEAR_STEP_MIN_VELO (min. speed for autom. gear stage change)
Parameter Manual
List Manual, 01/2017
0, 0, 0, 1 0
0, 0, 0, 1 0
0, 0, 0, 1 0
0, 0, 0, 0, 0, 0, 0, 0... 0
0, 0, 0, 0, 0, 0, 0, 0... 0
0x00 0
3.4 Axis-specific machine data
20 1/1
20 1/1
20 1/1
20 1/1
20 1/1
A06, A11 P3 pl, P3 sl, S1
DWORD Reset
0x2B 2/2
Machine data
M
M
M
M
M
M
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