4 error diagnostics (red led), 5 working counter, Error diagnostics (red led) – Baumer ATD User Manual
Page 23: Working counter, Able, 26 e, Rror, Tate, Tatus
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EtherCAT
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Baumer Thalheim GmbH & Co. KG
2011-10-04/rnik
Eschwege, Germany
3.2.2.4 Error diagnostics (RED LED)
Generic encoder errors or state transition errors are signalized to the user via ERROR State LED, supported
LED states are:
ERROR STATE
State description
OFF
No Error
Blinking
Invalid Configuration
Single Flash
Unsolicited state change
ON
Watchdog
Table 26 Error State Status
3.2.2.5 Working Counter
In 1-Buffer mode (please refer to 2.3.2.2) the master may check the working counter value. This value will be
incremented by +1 if the encoder internal application controller was able to successfully write process data
into the ECAT controller. This mechanism enables the master to detect encoder freezing in a PDO transmis-
sion synchronous manner.
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