The LED signalling is the one recommended by the CiA (CAN in Automation) Organisation in its
document DR-303-1:
Bus Termination
Next to the connector, there is one jumper that allows to connect/disconnect the bus termination. It is
important for a correct bus operation that bus terminations are connected in both ends, and
disconnected in the intermediate nodes.
9.3 - DATA DICTIONARY
The dictionary objects supported by the TM70 are:
1000: DEVICE TYPE
1001: ERROR REGISTER
1002: STATUS REGISTER
1003: PREDEFINED ERROR FIELD
1003.0: number of errors
1003.x: standard error field
1005: COB-ID SYNC
1006: COMMUNICATION CYCLE PERIOD
1007: SYNCHRONOUS WINDOW LENGTH
1008: MANUFACTURER DEVICE NAME
1009: MANUFACTURER HARDWARE VERSION
100A: MANUFACTURER SOFTWARE VERSION
100C: GUARD TIME
TM70Bi V4.1 (03/12)
1121174.pdf
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