Important Machine Data And Parameters For A Sinamics Hla - Siemens SINUMERIK 828D Manual

4 Worth knowing
4.2 Important machine data and parameters for a
SINAMICS HLA
Table 4-2 Machine data used in SINAMICS HLA
Machine data/parameters
MD 31030
$MA_LEADSCREW_PITCH
MD 31000
$MA_ENC_IS_LINEAR[n]
MD 32640
$MA_STIFFNESS_CONTROL_ENABLE
MD11241
$MN_PROFIBUS_SDB_SELECT
MD13060
$MN_DRIVE_TELEGRAM_TYPE
p0405
Square wave encoder, tracks A/B
p0404
Encoder configuration active
p0424
Zero mark distance
p1475
Loop gain
p0218
Cylinder safety configuration
p4631
Cylinder path per encoder revolution
p2144
Motor blocking monitoring
Sollwertausgabe an analoge Antriebe
Entry ID: 109761423, V1.0, 10/2018
Comment
This machine data must correspond to the
value of the actual spindle pitch of the ball
screw mounted on the linear axis. The
default value is 10 mm.
The value entered here has no significance
for rotary axes.
This machine data is set by the
commissioning wizard. On rotary encoders,
the value of the machine data is "0".
On linear encoders (glass scale), the value
is "1".
DSC always has the value "0".
The value of this machine data must be set
to "2".
After the axes have been assigned via the
drive wizard, the telegrams in machine data
MD13060 are set to "166".
If a TTL encoder is used, the level
monitoring (p0405) is set to "F Hex" by the
commissioning file.
In parameter p0404, bit 13 "Irregular zero
mark" is set by the commissioning file.
The value of this machine data must be set
to the distance between 2 zero marks of the
measuring system.
A tachometer can be calibrated at the
converter (tacho potentiometer) or in p1475.
When commissioning the HLA-ANA drive
with the drive wizard, p0218 must be "0".
On linear axes, the value of this parameter
must correspond to the actual leadscrew
pitch defined in MD32030.
In the case of rotary axes, the value is
always 10000 μm.
1-BICO
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