7 | Encoder interfaces
7 Encoder interfaces
7.1 Multi-Encoder-Interface
NOTICE
NOTICE
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The multi-encoder interface consists of two channels. Channel A supports the fol-
lowing encoder types:
• Incremental encoder input (RS485) with or without zero signal
• Resolver
•
EnDat
(digital with 1 Vpp incremental signals)
•
BiSS
(digital)
•
Hiperface
•
SinCos
with/without zero signal; with/without absolute position (SSI or analogue
1 Vpp)
Channel B supports the following encoder types:
• Incremental encoder input (RS485) with or without zero signal
• Incremental encoder input (HTL)
• Incremental encoder output (RS485)
•
SSI
•
BiSS
(digital)
•
EnDat
(digital)
Connection of analog and digital EnDat encoders!
a) Analog EnDat encoders can only be operated on channel A.
b) Digital EnDat encoders can be operated on channel A and/or channel B.
c) Mixed operation of analog and digital EnDat encoders is not possible.
Undefined states by plugging of encoder cables during operation!
Malfunctions can be caused by incorrect speed or position values.
a) Never plug or unplug the connector on the encoder interface during operation.
KEB Automation KG
ma_dr_f6-cu-k-inst-20144795_en