KEB COMBIVERT S6 Series, Installation Manual

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GB - 17
Control
2.8 Socket X4C EtherCAT IN and X4B EtherCAT OUT
Description of the LEDs Name Description
Bus speed (yellow)
1 8
X4B EtherCAT IN
Link/Activity (green)
Bus speed (yellow)
1 8
X4C EtherCAT OUT
Link/Activity (green)
LED bus speed (yellow) Function
off Transmission error
on EtherCAT ready for operation with 100 MBit
LED Link/Activity (green) Function
off Port closed; no data transfer
on Port opened; no data transfer
flicker Port opened with data transfer
2.9 Encoder Parameter
The control contains two encoder interfaces. The assignment of the pin connectors is identi-
cal.
The following limitations are valid when operating with two encoders:
• The voltage supplies 5V and 8V are generated with one programmable voltage source.
Only encoders with 5V
or
8V supply are possible (e.g. BiSS and HIPERFACE are not
possible).
• There is only one Endat core on the encoder interface, therefore operation of a digital
EnDat 2.2 encoder together with a EnDat analog encoder is not possible.