Siemens SIMOVERT MASTERDRIVES Manual page 1134

Parameter Description
P132* Function parameter for entering the angle offset of the
Angle Offset motor encoder. For synchronous motors the position of
the encoder in relation to the rotor must be known. In
132 order to be able to operate synchronous servo motors with
an encoder adjustment which deviates from the setting for
Siemens synchronous servo motors, the phase
displacement angle must be entered. The offset must be
entered in angular degrees. The correction acts on K186
(theta I controller) only.
The actual position variable KK0090 shows a mechanical
rotor position without regarding the adjusted angle offset
in P132.
r133 Visualization parameter for displaying the non-linearized
Sine/Cos Res values of a connected resolver. The non-linearized values
are formed after A/D conversion of the two measurement
133 signals.
A value of about 31000 corresponds to the usual output of
the resolver with about 1.85V_rms at the output windings.
In this case the excitation amounts to about 3.9V_rns.
Index 1 = Sine track
Index 2 = Cosine track
P134* Parameter for configuration of resolver evaluation
Config.Resolver
xxx0 = Pulse encoder simulation SBR2: 512 pulses per
134
xxx1 = Pulse encoder simulation SBR2: 1024 pulses
A multipole resolver delivers several sine/cosine periods
per revolution, thus multiplying the number of pulses and
also the number of zero pulses by the number of pole
pairs of the resolver.
P135* Function parameter for selecting the external encoder
SelExtEncDSP
0 = automatic detection
135 3 = Encoder (sine/cosine encoder) (SBM2)
4 = Multiturn encoder (SSI encoder, EQN encoder) (SBM2)
Siemens AG 6SE7087-6QX70 (Edition AG)
SIMOVERT MASTERDRIVES Compendium Motion Control
revolution, one zero pulse
per revolution, one zero pulse.
Data
Init: 0,00
Min: -180,00
Max: 180,00
Unit: ° (alt)
Indices: -
Type: I2
Dec.Plc.: 0
Unit: -
Indices: 2
Type: I2
Init: 1
Unit: -
Indices: -
(1) Type: L2
Init: 0
Min: 0
Max: 7
Unit: -
Indices: -
Type: O2
Read/write
Menus:
- Parameter menu
+ Motor/encoder
+ Encoder data
- Drive setting
- Upread/free access
Changeable in:
- Drive setting
- Operation enabled
Menus:
- Parameter menu
+ Motor/encoder
+ Encoder data
- Upread/free access
Menus:
- Parameter menu
+ Motor/encoder
+ Encoder data
- Drive setting
- Upread/free access
Changeable in:
- Drive setting
Menus:
- Parameter menu
+ Motor/encoder
+ Encoder data
- Quick parameterization
- Drive setting
- Upread/free access
Changeable in:
- Drive setting
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