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Function diagrams
Overviews
2-384
Siemens AG 2004 All Rights Reserved
SINAMICS G List Manual, Edition 12.2004
Picture 2-9
1680 – Vector Encoder evaluation functions (position, speed, temperature)
- 1680 -
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fp_S01_1680_en.vsd
DO: VECTOR
SINAMICS G
17.12.04
V02.02.00
Overviews - vector encoder evaluation functions (position, speed, temperature)
[6004]
[6010]
[8570]
Raw signal and temperature sensing
Speed actual value and rotor position sensing for motor encoder (encoder 1)
Control word Gn_STW for encoder n
Encoder Data Sets (EDS)
p0480[n-1]
r0487[n-1
]
0
1
15
EDS[0
]
EDS[1
]
EDS[2
]
3 encoder data sets
No encoder
Parameters,
encoder 1
Parameters,
encoder 2
Parameters,
encoder 3
p0400...p4025
p0187...p0189
SMx
~
x2n
III
ϑ
from sensor n
Temperature
Faults/alarms
F31100...A3390
4
r0061
n_act motor encoder
r0063
n_act smooth
n_act
smooth
r0021
Encoderless (sensorless) closed-loop control
n_act calculation
x2n
0
1
2
99
Encoders 1, 2, 3
n_act_measuremen
t
Fine resolution
Fine
resolution
Raw position signals
only from encoder1)
[8016.1]
Function diagram