Content - Siemens SINUMERIK 808D ADVANCED Parameter Manual

Detailed descriptions of interface signals
5.8 Axis / spindle-specific signals
Signal state 1(status-
controlled)
Special cases, er‐
rors, ...
corresponding to ...
Note for the reader
DB380x
DBX2000.3
Edge evaluation: Yes
Signal state 1 or edge
change 0 → 1
Signal state 0 or edge
change 1 → 0
Signal irrelevant for ...
420
If the new gearbox stage is engaged, then the PLC user sets the IS "Actual
gear stage A" to "...C" and the IS "Gear is changed over". This signals to the
NCK that the correct gear stage has been successfully engaged. The gear
change is considered to have been completed (spindle oscillation mode is
deselected), the spindle accelerates in the new gear stage to the last pro‐
grammed spindle speed and the next block in the parts program can be exe‐
cuted.
The actual gear stage is specified coded (ABC values).
There is one parameter set for each of the 5 gear stages, which is parameter‐
ized as follows:
Parameter Code
set No. CBA
0 -
1 000
001
2 010
3 011
4 100
5 101
110
111
If the PLC user signals back to the NCK with a different actual gear stage than
issued by the NCK as the setpoint gear stage, the gear change is still consid‐
ered to have been successfully completed and the actual gear stage A to C is
activated.
IS "Setpoint gear stage A" to "...C" (DB390x DBX2000.0 to .2)
IS "Change gear stage" (DB390x DBX2000.3)
IS "Gear stage is changed over" (DB380x DBX2000.3)
IS "Oscillation speed" (DB380x DBX2002.5)
Parameter sets (MDs) for gear stages
Function Manual Basic Functions S1
Gear is changed over
Signal(s) to axis / spindle (PLC → NCK)
Signal(s) updated: Cyclic
If the new gearbox stage is engaged, then the PLC user program sets the
IS "Actual gear stage A to C" and the IS "Gear stage is changed over". This
signals the NCK that the correct gear stage has been successfully engaged.
The gear stage change is complete (spindle oscillation mode is deselected),
the spindle accelerates in the new gear stage to the last programmed spindle
speed and the next block in the parts program can be executed. The NCK
resets the IS "Change gear stage" and then the PLC user program resets
the IS "Gear stage is changed over".
No effect
spindle modes other than the oscillation mode
Data of the data set
Data for axis mode
Data for the 1st gear stage
Data for the 2nd gear stage
Data for the 3rd gear stage
Data for the 4th gear stage
Data for the 5th gear stage
Parameter Manual, 08/2015, 6FC5397-8EP40-0BA1

Content

Kv factor
Monitoring
M40 speed
Min / max speed
Acceleration
etc.
Parameter Manual