Machine data
2.4 Axis-specific machine data
Parameter Manual
218
Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
Bit 10 = 0
For overlaid motions, $AA_OVR is not active.
Bit 10 = 1
For overlaid motions (DRF, $AA_OFF, external work offset, online tool off-
set), the override $AA_OVR settable via synchronized actions is active.
Bit 11 = 0
With the VDI interface signal DB390x DBX4001.5 (Drive Ready) missing, paths
defined by the handwheel are not collected, but a traversing request is dis-
played. Start of a continuous JOG motion in continuous mode (MD41050
$SN_JOG_CONT_MODE_LEVELTRIGGRD 41050 = 0) or an incremental JOG motion in
continuous mode (MS11300 $MN_JOG_INC_MODE_LEVELTRIGGRD 11300 = 0) is dis-
played as a traversing request. With "driveReady" = 1, however, the tool is
not traversed, but the procedure is canceled and must be started again.
Bit 11 = 1
With the VDI interface DB390x DBX4001.5 (Drive Ready) missing, the paths
defined by the handwheel are collected. Start of a continuous JOG motion in
continuous mode (MD41050 $SN_JOG_CONT_MODE_LEVELTRIGGRD 41050 = 0) or an
incremental JOG motion in continuous mode (MS11300
$MN_JOG_INC_MODE_LEVELTRIGGRD 11300 = 0) is displayed and saved as a travers-
ing request. With "driveReady" = 1 the traversing motion is started.
|
Bit 12 = 0
Interruption or collection of the distances preset via the handwheel with
safe operational stop.
Bit 12 = 1
Cancelation of the traversing motion or no collection with safe operational
stop.
Description: The velocity active with the handwheel in DRF can be reduced from the JOG
velocity with this machine data.
The following applies to linear axes for the velocity active with DRF:
vDRF = SD41110 $SN_JOG_SET_VELO * MD32090 $MA_HANDWH_VELO_OVERLAY_FACTOR
or when SD41110 $SN_JOG_SET_VELO = 0:
vDRF = MD32020 $MA_JOG_VELO * MD32090 $MA_HANDWH_VELO_OVERLAY_FACTOR
The velocity setting in SD41130 $SN_JOG_ROT_AX_SET_VELO applies for DRF on
rotary axes instead of the value in SD41110 $SN_JOG_SET_VELO.
MD irrelevant for:
JOG handwheel
Related to:
MD32020 $MA_JOG_VELO (JOG axis velocity)
SD41110 $SN_JOG_SET_VELO (JOG velocity for G94)
SD41130 $SN_JOG_ROT_AX_SET_VELO (JOG velocity for rotary axes)
32090 HANDWH_VELO_OVERLAY_FACTOR A10, A04 H1
- Ratio of JOG velocity to handwheel velocity (DRF) DOUBLE Reset
CTEQ
-- 0.5 0.0 - 1/1
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