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ABB ACS880-11 - Encoder 1 Configuration

ABB ACS880-11
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Parameters 401
91.43 Module 2 emulated
Z-pulse offset
With interface module 2, defines when zero pulses are
emulated in relation to zero position received from the
encoder.
For example, with a value of 0.50000, a zero pulse is
emulated whenever the encoder position passes 0.5
revolutions. With a value of 0.00000, a zero pulse is emulated
whenever the encoder position passes zero position.
0
0.00000 … 1.00000
rev
Position of emulated zero pulses. 32767 =
1rev
92
92 Encoder 1
configuration
Settings for encoder 1.
Notes:
The contents of the parameter group vary according to the
selected encoder type.
It is recommended that encoder connection 1 (this group) is
used whenever possible since the data received through
that interface is fresher than the data received through
connection 2 (group 93 Encoder 2 configuration).
92.01 Encoder 1 type Selects the type of encoder/resolver 1. None
configured
None configured None. 0
TTL TTL. Module type (input): FEN-01 (X31), FEN-11 (X41) or
FEN-21 (X51).
1
TTL+ TTL+. Module type (input): FEN-01 (X32). 2
Absolute encoder Absolute encoder. Module type (input): FEN-11 (X42). 3
Resolver Resolver. Module type (input): FEN-21 (X52). 4
HTL HTL. Module type (input): FEN-31 (X82). 5
HTL 1 HTL. Module type (input): FSE-31 (X31). 6
HTL 2 HTL. Module type (input): FSE-31 (X32). Not supported at the
time of publication.
7
92.02 Encoder 1 source Selects the interface module that the encoder is connected to.
(The physical locations and types of encoder interface
modules are defined in parameter group 91 Encoder module
settings.)
Module 1
Module 1 Interface module 1. 0
Module 2 Interface module 2. 1
92.10 Pulses/revolution (Visible when a TTL, TTL+ or HTL encoder is selected)
Defines the pulse number per revolution.
2048
0…65535 Number of pulses. -
92.10 Sine/cosine number (Visible when an absolute encoder is selected)
Defines the number of sine/cosine wave cycles within one
revolution.
Note: This parameter need not be set when an EnDat or SSI
encoder is used in continuous mode. See parameter 92.30
Serial link mode.
0
0…65535 Number of sine/cosine wave cycles within one revolution. -
No. Name/Value Description Def/FbEq16

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