Siemens SINUMERIK 808D ADVANCED Operating Instructions Manual page 276

Machine data
2.4 Axis-specific machine data
35430 SPIND_OSCILL_START_DIR
- Start direction during oscillation
CTEQ
- -
With the NC/PLC interface signal DB380x DBX2002.5 (Oscillation speed), the
Description:
spindle motor accelerates to the speed specified in MD35400:
$MA_SPIND_OSCILL_DES_VELO.
The start direction is defined by MD35430 $MA_SPIND_OSCILL_START_DIR if the
NC/PLC interface signal DB380x DBX2002.4 (Oscillation via PLC) is not
enabled.
MD35430 $MA_SPIND_OSCILL_START_DIR = 0 ---> Start direction same as the last
direction of rotation
MD35430 $MA_SPIND_OSCILL_START_DIR = 1 ---> Start direction counter to the
last direction of rotation
MD35430 $MA_SPIND_OSCILL_START_DIR = 2 ---> Start direction counter to the
last direction of rotation
MD35430 $MA_SPIND_OSCILL_START_DIR = 3 ---> Start direction is M3
MD35430 $MA_SPIND_OSCILL_START_DIR = 4 ---> Start direction is M4
MD irrelevant to:
All spindle modes except oscillation mode
Related to:
MD35400 $MA_SPIND_OSCILL_DES_VELO (oscillation speed)
NC/PLC interface signal DB380x DBX2002.5 (Oscillation speed)
NC/PLC interface signal DB380x DBX2002.4 (Oscillation via PLC)
35440 SPIND_OSCILL_TIME_CW
s Oscillation time for M3 direction
CTEQ
- -
The oscillation time defined here is active in the M3 direction.
Description:
MD irrelevant to:
•
•
Related to:
MD35450 $MA_SPIND_OSCILL_TIME_CCW (oscillation time for M4 direction)
MD10070 $MN_IPO_SYSCLOCK_TIME_RATIO (interpolator cycle)
NC/PLC interface signal DB380x DBX2002.5 (Oscillation speed)
NC/PLC interface signal DB380x DBX2002.4 (Oscillation via PLC)
276
0
1.0
All spindle modes except oscillation mode
Oscillation via PLC (NC/PLC interface signal DB380x DBX2002.4 (Oscilla-
tion via PLC) enabled)
A06
BYTE
0 4
A06
DOUBLE
0.0 -
Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
S1
Reset
2/2
S1,Z1
NEW CONF
2/2
Parameter Manual