Connector number Connector name Description Double wordDSP
K0260 SYNC TimeCount This connector contains the internal
time slot counter which counts in T0
increments.
Unit: 1 = T0 =
1/pulse frequency = 1/P340
This connector is only processed with
the SIMOLINK dispatcher, otherwise it
is always 0. It is used for transferring
time slot information from the
dispatcher to the transceivers so that
time slots can be synchronized above
the SIMOLINK bus cycle clock.
no
no
K0271 I(VdmaxReg) Output of the KIB / Vdmax controller
for vector control. Affects the torque-
generating current component.
no
yes
K0272 HarmCompFunc Output of the function block for
generating a signal to compensate for
harmonics in the torque. The
connector is used to adapt the phase
position of the signal to the phase
position of an existing torque ripple.
The output corresponds to the
following function:
K0272 =
100% * sin ( P310.1 * Theta(P308.1) +
P311.1 )
100% * sin ( P310.2 * Theta(P308.2) +
P311.2 )
no
yes
K0273 HarmComp.I(out) Output of the harmonic compensation
function
The signal consists of two sinusoidal
components which are evaluated with
an amplitude growth function.
The amplitude growth function is
second-order and is written in
parameter P312 by three interpolation
points.
no
yes
K0274 CLC Output Fixed connector 0
In function diagram: 15.4, 290.2
noyes
KK0301 PosCorr'nVal p Value with which actual value has to
be corrected, e.g. on round axis
in function diagram: 815.5, 836.6
yes
no
KK0302 PosSetVal P Value at which the actual value has to
be absolutely set e.g. during deleting
or ref. traversing.
in function diagram: 815.5
yes
no
KK0303 PosOffset P Value by which the actual value has to
be shifted e.g. during tool correction or
zero shift.
in function diagram: 815.5
yes
no
KK0306 PosCorrValExt Position correction value external
encoder
yes
no
9
Siemens AG 6SE7087-6QX70 (Edition AL)
SIMOVERT MASTERDRIVES Compendium Motion Control
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