Siemens SINUMERIK 840D sl Function Manual page 1023

Parameter
Mode :
AxisNo :
FRate :
InPos :
Error :
State :
Function 3: Oscillate spindle
Parameter
Start :
Stop :
Funct :
AxisNo :
Pos :
InPos :
Error :
State :
Parameterized oscillation speed: MD35400 $MA_SPIND_OSCILL_DES_VELO
The function of the parameter "Pos" depends on the setting in MD35010
$MA_GEAR_STEP_CHANGE_ENABLE = <value>
<value>
Function 4: Traverse indexing axes
Note
The modulo conversion can be compared with approaching the indexing position via POS[AX]
= CIC (value) in the part program.
Basic Functions
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
Description
Mode = 5: direction of rotation M4
Mode ≠ 5: direction of rotation M3
Number of machine axis
Spindle speed
1: Setpoint speed is output, also see DB31, ... DBX83.5 (spindle in the set‐
point range)
1: Positioning error
Error code
Description
0 → 1: Start the function
0 → 1: Stop the function
3: Function number for "Oscillate spindle"
Number of machine axis
Setpoint gear stage
1: Setpoint speed is output, also see DB31, ... DBX83.5 (spindle in the set‐
point range)
1: Positioning error
Error code
Pos Function
0 0, 1, 2, ... 5 Oscillating
1 0 Oscillation with gear stage change M40
1 Oscillation with gear stage change M41
2 Oscillation with gear stage change M42
3 Oscillation with gear stage change M43
4 Oscillation with gear stage change M44
5 Oscillation with gear stage change M45
P3: Basic PLC program for SINUMERIK 840D sl
13.17 Block descriptions
1023