Baumer GK473 User Manual

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Baumer IVO GmbH & Co. KG

04.05.11

Villingen-Schwenningen,

Germany

INIT

Delay 1000 ms

Automatic SPA

recognition

approx. 12 s

PREOPERATION

STOPPED

OPERATIONAL

Power On

Reset Node

Boot Up

message

CANopen NMT status diagram
Upon gateway switch-on there will be a pause of 1000 ms (SPA init).
Second the gateway will proceed an automatic SPA identifier scan operation and will store all encountered
identifiers in the internal memory. The storing operation may take up to 12 seconds.
Later the gateway will give a boot up message to CAN bus and is in operational status.

This status enables reading and writing of SDO parameters. For PDO parameter request the gateway has to
be put in operational status first.