Siemens SINUMERIK 808D ADVANCED Parameter Manual page 282

Machine data
3.4 Axis-specific machine data
MD35440 $MA_SPIND_OSCILL_TIME_CW (oscillation time for M3 direction)
NC/PLC interface signal DB380x DBX2002.5 (Oscillation speed)
NC/PLC interface signal DB380x DBX2002.4 (Oscillation via PLC)
35500 SPIND_ON_SPEED_AT_IPO_START
- Feedrate enable for spindle in the set range
CTEQ
808d-me42 -
808d-me62 -
808d-te42 -
808d-te62 -
808d-mte40 -
808d-mte60 -
Description:
For SW 4.2 and higher:
Byte = 0:
The path interpolation is not affected
Byte = 1:
The path interpolation is not enabled (positioning axes continue traversing) until the
spindle has reached the specified speed. The tolerance range can be set in MD 35150:
$MA_SPIND_DES_VELO_TOL. If a measuring system is active, the actual speed is
monitored, otherwise the set speed. Path axes traversing in continuous-path mode (G64)
are not stopped.
Byte = 2:
In addition to 1, traversing path axes are also stopped before machining begins, e.g.
continuous-path mode (G64) and the change from rapid traverse (G0) to a machining
block (G1, G2,..). The path is stopped at the last G0 block, and does not start
traversing until the spindle is within the set speed range. If the spindle speed is re-
programmed between two machining blocks, and the spindle speed is not yet in the
setpoint range during transition from the first to the second machining block, the
traversing path axes are also braked.
Restriction:
If the spindle is re-programmed by the PLC (FC18) or a synchronized action "shortly"
before the end of the last G0 block, the path decelerates on the basis of the dynamic
limitations. Since the spindle programming is asynchronous, a traverse can be made
into the machining block if necessary. If the spindle has reached the setpoint speed
range, machining starts from this position.
Byte
No longer available for SW 5.3 and higher.
Related to:
MD35150 $MA_SPIND_DES_VELO_TOL (Spindle speed tolerance)
NC/PLC interface signal DB390x DBX2001.5 (Spindle in setpoint range)
35510 SPIND_STOPPED_AT_IPO_START
- Feedrate enable for spindle stopped
CTEQ
- -
Description:
When a spindle is stopped (M5), the path feed is disabled (positioning axes continue
traversing) if MD35510 $MA_SPIND_STOPPED_AT_IPO_START is enabled and the spindle is in
control mode.
When the spindle has come to a standstill (NC/PLC interface signal DB390x DBX1.4 (Axis/
spindle stationary) enabled), the path feed is enabled.
Related to:
282
2
2
2
2
1
1
= 3:
FALSE
A03, A06, A10
BYTE
0 2
0 2
0 2
0 2
0 2
0 2
A03, A06, A10
BOOLEAN
0 -
Parameter Manual, 08/2015, 6FC5397-8EP40-0BA1
S1, Z1
Reset
1/1
1/1
1/1
1/1
2/2
2/2
S1
Reset
2/2
Parameter Manual