Selection And Configuration Of Encoders - Siemens SINAMICS S120 Commissioning Manual

Commissioning

2.11 Selection and configuration of encoders

2.11 Selection and configuration of encoders
Encoder selection
For a SINAMICS drive system, there are three possibilities of selecting the encoder using the
STARTER commissioning tool:
● Evaluating the motor and encoder data via a DRIVE-CLiQ interface.
● Select a standard encoder from a list (also possible via the motor order number for
● Manually entering user-defined encoder data. In this case, the encoder can be configured
The encoders can also be configured on their own using parameters (parameters p0400 to
p0499).
Table 2- 11 Assigning encoder type, encoder code and evaluation modules for standard encoders
Encoder type
DRIVE-CLiQ Absolute rotary
encoder value
Resolver Incremental
rotary
Encoder with Incremental
sin/cos 1Vpp encoder
rotary
EnDat Absolute value
encoder rotary
SSI encoder Absolute value
with rotary
sin/cos 1Vpp
Linear Incremental
encoder linear
140
The encoder is automatically identified by setting parameter p0400 = 10000 or 10100, i.e.
all of the motor and encoder data required for the configuration are read out of the
encoder. For p0400 = 10100, the identification time is not limited.
encoder 1/motor encoder). Every encoder type on the list has a code number, that can
also be assigned using parameter p0400 (encoder type selection).
using the encoder-specific input screens in the STARTER commissioning tool.
Encoder code Encoder evaluation procedure
202
242
204
244
1001
1002
1003
1004
2001
2002
2003
2005
2010
2051
2052
2053
2054
2055
2081
2082
2083
2084
2110
2111
2112
2151
Abs.,singleturn 20 bit
abs.,singleturn 24 Bit
abs.,multiturn 12 bit, singleturn 20 bit)
abs.,multiturn 12 bit, singleturn 24 bit)
Resolver 1-speed
Resolver 2-speed
Resolver 3-speed
Resolver 4-speed
2048, 1 Vpp, A/B C/D R
2048, 1 Vpp, A/B R
256, 1 Vpp, A/B R
512, 1 Vpp, A/B R
18000, 1 Vpp, A/B R distance-coded
2048, 1 Vpp, A/B, EnDat, multiturn 4096
32, 1 Vpp, A/B, EnDat, multiturn 4096
512, 1 Vpp, A/B, EnDat, multiturn 4096
16, 1 Vpp, A/B, EnDat, multiturn 4096
2048, 1 Vpp, A/B, EnDat, singleturn
2048, 1 Vpp, A/B, SSI, singleturn
2048, 1 Vpp, A/B, SSI, multiturn 4096
2048, 1 Vpp, A/B, SSI, singleturn, error bit
2048, 1 Vpp, A/B, SSI, multiturn 4096, error
bit
4000 nm, 1 Vpp, A/B R distance-coded
20000 nm, 1 Vpp, A/B R distance-coded
40000 nm, 1 Vpp, A/B R distance-coded
16000 nm, 1 Vpp, A/B, EnDat, resolution
100 nm
Commissioning Manual, (IH1), 01/2013, 6SL3097-4AF00-0BP3
Evaluation module
-
SMC10, SMI10
SMC20, SMI20,
SME20, SME120
SMC20, SMC40,
SMI20, SME25
SMC20, SMI20,
SME25, SME125
SMC20, SMI20,
SME20
Commissioning Manual